SUNPRO SP520-144M10 User manual
文件编号 Document No.：SP-WI-JS-010
SUNPRO PV MODULES INSTALLATION MANUAL
YuHuan Sunpro Power Co., Ltd.
Qinggang Technological lnd.Zon,317606 Yuhuan,Zhejiang Province,China
玉环尚博能源有限公司
地址：浙江省玉环市清港工业产业集聚集区
玉环尚博太阳能光伏组件安装手册
Tel：+86 576 8073 0906
E-mail：tech@sunpropower.com
文件编号 Document No.：SP/WI-JS-010
REGULAR MODULES INSTALLATION MANUAL
常规组件安装手册
1、INTRODUCTION FOR USER MANUAL 用户手册介绍..................................................................................................- 1 -
1.1、DISCLAIMER 免责申明.........................................................................................................................................- 1 -
1.2、LIMITATION OF LIABILITY 责任范围.................................................................................................................... - 1 -
2、SAFETY PRECAUTIONS 安全措施................................................................................................................................... - 2 -
2.1、WARNING 警告.................................................................................................................................................... - 2 -
2.2、GENERAL SAFETY 通用安全.................................................................................................................................- 2 -
2.3、HANDLING SAFETY 操作安全.............................................................................................................................. - 3 -
3、UNLOAD/TRANSPROTATION/STORAGE 卸货、运输和存储.................................................................................... - 4 -
3.1、MAKERS ON OUTER PACKAGING 包装标示说明................................................................................................ - 5 -
3.2、UNLOADING WARNNING 卸货注意事项............................................................................................................ - 6 -
3.3、SECONDARY TRANSPORT AND WARNING 二次运输及注意事项...................................................................... - 7 -
3.4、STORAGE 存储..................................................................................................................................................... - 8 -
3.5、ELECTRICAL RATING 额定电功率......................................................................................................................... - 8 -
4、UNPACKING SAFETY 拆包安全......................................................................................................................................- 15 -
5、INSTALLATION 安装..........................................................................................................................................................- 17 -
5.1、INSTALLATION SAFETY 安装安全...................................................................................................................... - 17 -
5.2、ENVIRONMENT CONDITIONS AND SITE SELECTION 环境条件与安装地址选择............................................. - 19 -
5.3、TILT ANGLE OF INSTALLATION 光伏组件安装倾角.......................................................................................... - 21 -
5.4、INSTALLATION REQUIREMENTS FOR BIFACIAL CELLS MODULE 双面电池组件安装要求.............................. - 23 -
5.5、INSTALLATION METHOD 安装方法................................................................................................................... - 24 -
5.5.1 MECHANICAL INSTALLATION AND WARNING 机械安装及注意事项....................................................................- 24 -
5.5.2 ELECTRICAL INSTALLATION 电气安装...................................................................................................................... - 27 -
6、MODULE MAINTENANCE 组件的维护...........................................................................................................................- 34 -
6.1、PANEL VISUAL INSPECTION AND REPLACEMENT 组件外观检查和替换......................................................... - 34 -
6.2、CONNECTOR AND CABLE INSPECTION 连接器和线缆检查..............................................................................- 36 -
6.3、CLEANING 清洗..................................................................................................................................................- 36 -
6.3.1 MODULE INSPECTION AFTER CLEANING 清洗后组件检查.................................................................................... - 37 -
6.3.2 TROUBLESHOOTING 故障排查.................................................................................................................................- 38 -
文件编号 Document No.：SP/WI-JS-010
- 1 -
1、INTRODUCTION FOR USER MANUAL 用户手册介绍
This general manual applies to the installation, maintenance and use of the single glass Solar modules
manufactured by YuHuan Sunpro Power Co.,Ltd. (hereinafter referred to as “YuHuan Sunpro Solar”). Failure to
follow these instructions could result in personal injury or property damage.
本手册适用于玉环尚博能源有限公司 (以下简称 玉环尚博)生产的单玻系列太阳能组件的安装、维护和使用。
如果不遵守，将可能导致人员伤亡或财产损失。
Installation and operation of PV modules requires professional skills and should only be performed by
qualified professionals. Please read the “Safety and Installation Instructions” carefully before using and operating
the modules.
安装和操作太阳能组件需要专业的技能，只有专业人员才可以从事该项工作。请在使用和操作组件之前仔细阅
读安全和安装说明。
The word “module” or “PV module” used in this manual refers to one or more single glass Solar modules.
Please keep this manual for future reference.
本手册中的“组件”或“PV组件”指的是一个或多个单玻系列太阳能组件。请保留此说明书以供将来参考。
1.1、DISCLAIMER 免责申明
1、Yuhuan Sunpro Power Co., Ltd reserves the rights to change this User Manual without prior notice.
Please refer to our product lists and documents published on our website at: https://www.sunpropower.com as
these lists are updated on a regular basis.
玉环尚博能源有限公司保留在没有预先通知的情况下变更本安装手册的权利，最新版请参考玉环尚博网站
（https://www.sunpropower.com）上的产品和文件资料。
2、In the event of any inconsistency among different language versions of this document, the Chinese
version shall prevail.
如果本手册的不同语言版本有描述不一致的情况，以中文版为准。
3、Failure of the customer to follow the requirements outlined in this Manual during the installation of the
module will result in the invalidity of product's limited warranty.
客户在安装组件过程中未按照本手册中所列出的要求操作，会导致提供给客户的产品有限质保失效。
4、YuHuan Sunpro Solar is not responsible for any infringement of third party patents or any other rights
arising from the use of Solar PV modules.
使用太阳能光伏组件过程中所产生侵犯第三方专利权或任何其他权利，玉环尚博概不负责。
5、The information in this manual is based on YuHuan Sunpro Solar’s knowledge and experience and is
believed to be reliable, but such information including product specification (without limitations) and suggestions
Do not constitute a warranty, expresses or implied.
本手册的信息基于玉环尚博的被认为是可靠的知识和经验，但是包括但不限于如下的产品规格的这些信息和相
关的建议并不构成任何保证条款，无论明示的或隐含的。
1.2、LIMITATION OF LIABILITY 责任范围
YuHuan Sunpro is not responsible for any form of damage, including but not limited to module operation and
system installation error, and personnel injury, hurt, and property loss resulting from failure to follow the
instructions in this Manual.
玉环尚博不为任何形式的伤害负责，包括但不限于组件操作、系统安装失误以及未按照本手册的指示产生的身
体伤害、受伤和财产损失负责。
文件编号 Document No.：SP/WI-JS-010
- 2 -
2、SAFETY PRECAUTIONS 安全措施
2.1、WARNING 警告
Before attempting to install, wire, operate and/or service the module and other electrical equipment, all
instructions should be read and understood. Direct current (DC) is generated when the battery surface of the
module is exposed to direct sunlight or other light sources, and direct contact with the live parts of the module,
such as terminals, may result in death of personnel whether connected to the module or not.
对组件进行安装、接线、操作或维护前，应阅读并理解所有安全细则。当组件电池面直接暴露在阳光或其他光
源下时，会产生直流电(DC)，无论是否连接组件，直接接触组件带电部分，例如接线端子等，将可能导致人员伤亡。
2.2、GENERAL SAFETY 通用安全
Modules rated for use in this application class may be used in system operating at greater than 50V DC or
240W, where general contact access is anticipated. Modules qualified for safety through IEC 61730-1 and IEC
61730-2 and within this application class are considered to meet the requirements for safety class II equipment.
组件可用于公众可能接触的、大于直流50V或240W以上的系统。并且组件通过了IEC61730-1和IEC61730-2两
部分，满足安全II类的要求。
（1）All installation work must comply with the local codes and the relevant international electrical standards.
所有的安装工作必须完全遵守当地法规和相应的国际电气标准。
（2）YuHuan Sunpro Solar recommends that PV module installation is conducted by personnel who have
been professionally trained in PV system installation. Operation by personnel who are not familiar with the
relevant safety procedures will be very dangerous.
建议由经过光伏系统安装专业培训的人员进行安装。如由不熟悉相应安全程序的人员操作将会非常危险。
（3）Do not allow unauthorized persons to access the installation area or module storage area.
不允许未经授权的人员接近安装区域或者组件仓储区域。
（4）Protective clothing (non-slip gloves, clothes, etc.) must be worn during installation to prevent direct
contact with 30V DC or greater, and to protect hands from sharp edges.
使用恰当的防护措施(防滑手套、工作服等)以避免安装人员与30V直流或更高电压直接接触，同时避免在安
装过程中手直接与组件锋利的边缘接触。
（5）Prior to installation, remove all metallic jewelry to prevent accidental exposure to live circuits.
安装时请不要佩戴金属饰物，以免戳穿组件，引起触电危险。
（6）When installing modules in light rain, morning dew, take appropriate measures to prevent water ingress
into the connectors, f. e. using connector endcaps.
如果在阴雨、晨雾的天气安装，需采取适当的措施避免水浸入连接器。
（7）Use electrically insulated tools to reduce the risk of electric shock.
请使用绝缘工具以降低触电的风险。
（8）Do not use or install broken modules.
不要使用或安装已损坏的组件。
（9）External or artificially concentrated sunlight shall not be directed onto the front or back face of the PV
module.
外部或人为聚焦的阳光不得直射到光伏组件的正面或背面。
（10）Do not contact module surface if the front or rear glass is broken. This may cause electric shock.
文件编号 Document No.：SP/WI-JS-010
- 3 -
如果在表面玻璃损坏或背板磨损的情况下接触组件的表面或边框可能会引起触电。
（11 ）Do not attempt to repair, disassemble or move any part of the PV module. The module does not
contain any reusable parts.
不要试图修复、拆解或移动组件中的任何部分，组件内没有用户可二次利用的元件。
（12）Do not connect or disconnect the module when it is energized or connected with an external power
supply. 当组件有电流或外部电流出现时，不得连接或断开组件。
2.3、HANDLING SAFETY 操作安全
（1）Do not stand, walk on or lean on the module directly.
禁止直接在包装或组件上站立、踩踏、行走或跳跃。
（2）Do not damage or scratch the front or backside surfaces of the module.
请不要损坏或划伤组件的玻璃和背板面。
（3）Do not drag. Scratch, bend the output cable with force or with too tight connection. The insulation of
output cable can break and may result in electricity leakage or shock.
请不要拉扯、划伤、用力弯折或过紧安装输出线缆，否则线缆的绝缘部分会被损坏导致电流泄露或触电。
（4）If there is an open fire, please extinguish it with a dry powder extinguisher after disconnecting the power
supply, can not use liquid such as water to extinguish the fire.
如有明火请在断开电源后用干粉灭火器扑灭,不可用水等液体扑灭。
（5）Do not install or handle modules when they are wet or during periods of high wind.
请不要在潮湿或者大风期间安装或处理组件。
（6）At the installation site, take care to keep modules and in particular their electrical contacts, clean and
dry before installation. If connector cables are left in damp conditions then the contacts may corrode. Any module
with corroded contacts should not be used.
在安装现场，请保持组件电器元件的清洁与干燥。如果线缆插头在潮湿条件下互相接触，会被腐蚀。任何被
腐蚀的组件都不能被使用。
（7）Please Do not loosen, unscrew or peel the PV module bolts and frame glue. This may lead to a
reduction of the module’s load rating and potential damage from a fall.
请不要松动、拧下、剥离，光伏组件的螺丝或边框胶，有可能导致组件载荷下降，甚至掉落。
（8）Do not drop PV modules or allow objects to fall down on the PV modules.
请不要让物体直击组件或物体直接掉落在组件上。
（9）Do not touch the terminal box or the ends of the output cables (connectors) with bare hands under
sunlight, regardless of whether the PV module is connected to or disconnected from the system.
在阳光下，请不要在没有任何保护的情况下用手直接触摸组件的接线盒、连接器、线缆等带电体，无论光伏
组件是否与系统连接。
（10）Do not discard the modules at will; special recycling is required. 禁止组件随意丢弃，需要专门回收。
文件编号 Document No.：SP/WI-JS-010
- 4 -
3、UNLOAD/TRANSPROTATION/STORAGE 卸货、运输和存储
Precautions and general safety rules:
预防措施和通用安全细则：
（1）Modules should be stored in a dry and ventilated environment to avoid direct sunlight and moisture and
extra precautions should be taken to prevent connectors from being exposed to moisture or sunlight, like using
connector endcaps.
应将组件储存在干燥且通风的环境中，同时需要采取措施避免连接器暴露在潮湿或者阳光下，比如使用连接
器端帽。
（2）The modules should be stored in the original Sunpro Solar package before installation. Protect the
package from damage. Unpack the modules as per the recommended unpacking procedures. The whole process
of unpacking, transport and storing should be handled with care.
尚博组件在安装前应存储在原包装箱内，请保护好包装不要使其受损。按照建议的拆包步骤打开组件包装。
打开、运输和存储过程需小心操作。
（3）Before installation, ensure that all modules and electrical contacts are clean and dry。
安装前，确保所有组件和电气接触都是干净和干燥的。
（4）Unpacking must be carried out by two or more persons at the same time.
拆包时，必须由2个或2个以上人员同时操作。
（5）Handling the modules requires two or more people with nonslip gloves and both hands.
搬运组件时应由2个或以上的人带防滑手套同时双手手持组件搬运。
（6）Do not lift modules by their wires or junction box.
禁止拉扯组件的导线或接线盒来搬运组件。
（7）Do not handle the modules over-head or stack the modules.
禁止头顶组件搬运；禁止堆叠组件。
（8）Do not place excessive loads on the module or twist the module.
禁止在组件上施加过度的载荷或扭曲组件。
（9）Do not drop or place objects (such as tools) on the modules.
禁止掉落或堆放物品（如安装工具）在组件上。
（10）Do not put the modules in a place that is not supported or stable.
禁止将组件置于无可靠支撑或未固定的环境下。
（11 ）Do not allow the modules to come in contact with sharp-pointed objectives to prevent them from
scratches, avoiding a direct impact on the safety of modules.
禁止组件与尖锐物接触，划痕，以免直接影响组件的安全性。
（12）Do not expose the modules and its connectors to any chemical substance (e.g. oil, lubricant, pesticide,
etc.).
禁止将组件或者其电气接口暴露在化学物质下（比如油，润滑剂，杀虫剂等）。
（13）Before the secondary transportation vehicle is started, it should be bundled with net ropes. The rope
should be fastened to prevent damage to the modules during the transportation. The speed of the vehicle carrying
the modules should be ≤5 km/h.
在二次搬运车辆启动前，应采用网绳捆绑，绳索应系牢，严防组件在运输过程左右晃动造成损坏：搬运组件
车辆行驶速度宜≤5公里/小时。
文件编号 Document No.：SP/WI-JS-010
- 5 -
（14）Each individual module has a unique serial number laminated behind the glass and another
permanently attached to the back-sheet of the module,The last one is on the aluminum frame on the side of the
module. Note all serial numbers in an installation for your future records.
每个单独的组件在玻璃后面都有一个唯一的序列号，另一个永久连接到组件的背板上,最后一个在组件侧面铝框上。
记下安装中的所有序列号以备将来记录。
3.1、MAKERS ON OUTER PACKAGING 包装标示说明
3.1.1 Need both hands to handle it carefully.
需要双手小心操作
3.1.2 Uninstalled modules must be kept dry, not
expose to rain or moisture.
禁止未安装的组件淋雨或者受潮
3.1.3 Modules in carton are fragile, which must be
handled with care.
纸箱中的组件为易碎物品，搬运时应小心轻放
3.1.4 The packaging must be transported upright.
包装在运输时应竖直向上
3.1.5 Do not step on the package and module.
禁止在包装箱和组件上面踩踏
3.1.6 Modules shall be stacked as required, not
exceeding the maximum number of layers printed on
the outer packaging. (no more than two layers).
堆叠组件时请勿超过外包装箱上印刷标志的最高层数限
制（最多堆码2层）
3.1.8 One module shall be handled by at least two persons together. Modules are placed vertically.
一块组件至少需由2个人同时搬运，组件是竖直放置
文件编号 Document No.：SP/WI-JS-010
- 6 -
3.2、UNLOADING WARNNING 卸货注意事项
3.2.1 Use a suitable lifting fixture to handle, no more
than 2 pallets of modules. Before lifting, check whether
the tray and the carton are damaged and whether the
hoisting ropes are strong and firm. Two people shall
support at the two sides of the righting carton gently to
place it on the relatively flat position of the project site.
使用合理的吊装治具，吊装一次性最多允许2托组件。
吊装前应确认托盘和纸箱是否有破损及吊装的绳索是否
结实、牢固。吊装快着地时，两人一人一边扶正纸箱轻
轻放在项目地相对平坦的位置上。
3.2.2 Use a forklift to remove the module pallets from
the truck.
请使用叉车将组件从货车上卸下来。
3.2.3 Put the modules on level ground.
将组件放置于水平地面上。
3.2.4 Do not stack the modules at the project site.
禁止在项目地将组件堆码。
3.2.5 Store the module in a dry and ventilated place.
将组件放置在通风干燥处。
3.2.6 Cover the module with waterproof material to
prevent it from moisture.
使用遮雨布盖住组件，防止组件受潮。
文件编号 Document No.：SP/WI-JS-010
- 7 -
3.3、SECONDARY TRANSPORT AND WARNING 二次运输及注意事项
3.3.1 Do not remove the original packages if the
modules require long-distance transport or long-term
storage.
如果组件需长途运输或长期存储，请不要拆除原包装。
3.3.2 Packaged products can be transported by land,
sea or air. During transportation, make sure that the
package is fixed securely to the shipping platform
without movement. Do not Stack more than two layers
on truck.
包装完的成品可以通过陆运、海运、或空运进行运输。
在运输过程中：请将包装箱固定在运输平台上，确保包装
不会翻滚。正常卡车运输时，最多2层叠加后运输。（以
陆运为例）
3.3.3 Only one layer stacking is only allowed for
transport at the project site.
项目现场托运，只允许 1层运输。
3.3.4 No transport or handling by pedi-cab or improper
vehicle as shown below.
禁止三轮车，马车或其他不合理车辆转运。
3.3.5 Do not transport the module with rope as shown
below.
禁止用绳子背组件。
3.3.6 Do not carry the modules on the back of one
person as shown below.
禁止单人背组件。
文件编号 Document No.：SP/WI-JS-010
- 8 -
3.4、STORAGE 存储
1、Do not remove the original packaging if the module requires long-distance transport or long-term storage.
如果组件需要长途运输或长期存储，请不要拆除包装。
2、Do not expose the modules to rain or moisture. Store the finished product in a well ventilated, waterproof,
dry and smooth place.
禁止淋雨或者受潮，请将包装的成品置于通风、防雨、干燥及平整的地方。
3、Do not stack modules more than 2 layers. (moisture＜85%RH, temperature range from -20°C to + 40 °C)
组件最多堆码2层（湿度＜85%RH；温度：-20℃～+40℃）
4、The module must be installed as soon as possible in the project site and must not be exposed to rain or
damp. YuHuan Sunpro Power Solar shall not be responsible for any damage or collapse of the modules caused
by moisture in the packaging.
到项目地组件应尽快安装，禁止暴露在雨水和潮湿环境中，如因为包装受潮导致组件破损、倒塌等问题，玉环
尚博不承担责任。
5、If pallets are stored temporarily outside then place a protective covering over the pallet to protect it from
direct weathering and do not stack more than one pallet high.
如果托盘暂时存放在外面，那么在托盘上放置一个保护性的覆盖物，以防止它直接风化，不要堆叠超过一个托
盘的高度。
3.5. ELECTRICAL RATING 额定功率
MODULE TYPE/S
SP520-144M10
SP525-144M10
SP530-144M10
SP535-144M10
SP540-144M10
Voc (with tolerance) [V]........ :
48.94±3%
49.11±3%
49.26±3%
49.42±3%
49.58±3%
Isc (with tolerance) [A].......... :
13.53±3%
13.61±3%
13.69±3%
13.76±3%
13.84±3%
VPmax [V]................................ :
41.02
41.21
41.39
41.54
41.69
IPmax [A]..................................:
12.68
12.74
12.81
12.88
12.96
Pmax (with tolerance) [W].....:
520±3%
525±3%
530±3%
535±3%
540±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
25
25
25
25
25
Calculated NMOT:
42.8
MODULE TYPE/S
SP545-144M10
SP550-144M10
SP480-132M10
SP485-132M10
SP490-132M10
Voc (with tolerance) [V]........ :
49.74±3%
49.90±3%
44.97±3%
45.12±3%
45.27±3%
Isc (with tolerance) [A].......... :
13.92±3%
14.00±3%
13.58±3%
13.68±3%
13.76±3%
VPmax [V]................................ :
41.83
41.96
37.81
37.96
38.11
IPmax [A]..................................:
13.03
13.11
12.70
12.78
12.86
Pmax (with tolerance) [W].....:
545±3%
550±3%
480±3%
485±3%
490±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
25
25
25
25
25
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 9 -
MODULE TYPE/S
SP395-108M10
SP400-108M10
SP405-108M10
SP410-108M10
SP580-120M12
Voc (with tolerance) [V]........ :
36.73±3%
36.93±3%
37.13±3%
37.33±3%
40.70±3%
Isc (with tolerance) [A].......... :
13.69±3%
13.76±3%
13.83±3%
13.90±3%
18.32±3%
VPmax [V]................................ :
30.62
30.83
31.04
31.25
33.60
IPmax [A]..................................:
12.90
12.98
13.05
13.12
17.27
Pmax (with tolerance) [W].....:
395±3%
400±3%
405±3%
410±3%
580±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
25
25
25
25
30
Calculated NMOT:
42.8
MODULE TYPE/S
SP585-120M12
SP590-120M12
SP595-120M12
SP600-120M12
SP605-120M12
Voc (with tolerance) [V]........ :
40.90±3%
41.10±3%
41.30±3%
41.50±3%
41.70±3%
Isc (with tolerance) [A].......... :
18.37±3%
18.42±3%
18.47±3%
18.52±3%
18.57±3%
VPmax [V]................................ :
33.80
34.00
34.20
34.40
34.60
IPmax [A]..................................:
17.31
17.35
17.40
17.45
17.49
Pmax (with tolerance) [W].....:
585±3%
590±3%
595±3%
600±3%
505±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
30
30
30
30
30
Calculated NMOT:
42.8
MODULE TYPE/S
SP445-120M10
SP450-120M10
SP455-120M10
SP460-120M10
SP390-108M10
Voc (with tolerance) [V]........ :
41.30±3%
41.50±3%
41.70±3%
41.90±3%
36.53±3%
Isc (with tolerance) [A].......... :
13.65±3%
13.70±3%
13.75±3%
13.80±3%
13.62±3%
VPmax [V]................................ :
34.56
34.81
35.06
35.31
30.41
IPmax [A]..................................:
12.88
12.93
12.98
13.03
12.83
Pmax (with tolerance) [W].....:
445±3%
450±3%
455±3%
460±3%
390±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
25
25
25
25
25
Calculated NMOT:
42.8
MODULE TYPE/S
SP530-110M12
SP535-110M12
SP540-110M12
SP545-110M12
SP550-110M12
Voc (with tolerance) [V]........ :
37.09±3%
37.29±3%
37.49±3%
37.69±3%
37.89±3%
Isc (with tolerance) [A].......... :
18.32±3%
18.37±3%
18.42±3%
18.47±3%
18.52±3%
VPmax [V]................................ :
30.80
30.99
31.19
31.39
31.59
IPmax [A]..................................:
17.22
17.27
17.32
17.36
17.41
Pmax (with tolerance) [W].....:
530±3%
535±3%
540±3%
545±3%
550±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
30
30
30
30
30
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 10 -
MODULE TYPE/S
SP555-110M12
SP460-144M
SP455-144M
SP450-144M
SP445-144M
Voc (with tolerance) [V]........ :
38.09±3%
50±3%
49.9±3%
49.8±3%
49.7±3%
Isc (with tolerance) [A].......... :
18.57±3%
11.69±3%
11.65±3%
11.56±3%
11.45±3%
VPmax [V]................................ :
31.79
41.2
41.1
41.0
40.9
IPmax [A]..................................:
17.46
11.17
11.08
10.98
10.89
Pmax (with tolerance) [W].....:
555±3%
460±3%
455±3%
450±3%
445±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
30
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP440-144M
SP435-144M
SP430-144M
SP425-144M
SP420-144M
Voc (with tolerance) [V]........ :
49.6±3%
49.5±3%
49.4±3%
11.01±3%
49.2±3%
Isc (with tolerance) [A].......... :
11.34±3%
11.23±3%
11.11±3%
40.5
10.95±3%
VPmax [V]................................ :
40.8
40.7
40.6
10.5
40.4
IPmax [A]..................................:
10.79
10.69
10.59
425±3%
10.4
Pmax (with tolerance) [W].....:
440±3%
435±3%
430±3%
49.3±3%
420±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP415-144M
SP410-144M
SP380-120M
SP375-120M
SP370-120M
Voc (with tolerance) [V]........ :
49.1±3%
49±3%
41.6±3%
41.5±3%
41.4±3%
Isc (with tolerance) [A].......... :
10.85±3%
10.76±3%
11.65±3%
11.53±3%
11.41±3%
VPmax [V]................................ :
40.3
40.2
34.3
34.2
34.1
IPmax [A]..................................:
10.3
10.2
11.08
10.97
10.85
Pmax (with tolerance) [W].....:
415±3%
410±3%
380±3%
375±3%
370±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP365-120M
SP360-120M
SP355-120M
SP350-120M
SP345-120M
Voc (with tolerance) [V]........ :
41.3±3%
41.2±3%
41.1±3%
41±3%
40.9±3%
Isc (with tolerance) [A].......... :
11.30±3%
11.18±3%
11.07±3%
11.3±3%
10.85±3%
VPmax [V]................................ :
34.0
33.9
33.8
33.7
33.6
IPmax [A]..................................:
10.74
10.62
10.51
10.39
10.27
Pmax (with tolerance) [W].....:
365±3%
360±3%
355±3%
350±3%
345±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 11 -
MODULE TYPE/S
SP340-120M
SP415-144MG
SP410-144MG
SP405-144MG
SP400-144MG
Voc (with tolerance) [V]........ :
40.8±3%
49.9±3%
49.7±3%
49.5±3%
49.3±3%
Isc (with tolerance) [A].......... :
10.72±3%
10.64±3%
10.55±3%
10.48±3%
10.40±3%
VPmax [V]................................ :
33.5
41.0
40.8
40.6
40.4
IPmax [A]..................................:
10.15
10.13
10.05
9.98
9.91
Pmax (with tolerance) [W].....:
340±3%
415±3%
410±3%
405±3%
395±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP395-144MG
SP390-144MG
SP385-144MG
SP380-144MG
SP345-120MG
Voc (with tolerance) [V]........ :
49.1±3%
48.9±3%
48.7±3%
48.5±3%
41.2±3%
Isc (with tolerance) [A].......... :
10.32±3%
10.24±3%
10.17±3%
10.09±3%
10.62±3%
VPmax [V]................................ :
40.2
40.0
39.8
39.6
34.5
IPmax [A]..................................:
9.84
9.75
9.68
9.6
10.00
Pmax (with tolerance) [W].....:
395±3%
390±3%
385±3%
380±3%
345±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP340-120MG
SP335-120MG
SP330-120MG
SP325-120MG
SP320-120MG
Voc (with tolerance) [V]........ :
41.1±3%
40.7±3%
40.6±3%
40.4±3%
40.2±3%
Isc (with tolerance) [A].......... :
10.60±3%
10.50±3%
10.40±3%
10.34±3%
10.27±3%
VPmax [V]................................ :
34.2
34.0
33.8
33.6
33.4
IPmax [A]..................................:
9.94
9.85
9.76
9.69
9.60
Pmax (with tolerance) [W].....:
340±3%
335±3%
330±3%
325±3%
320±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP315-120MG
SP410-72M
SP405-72M
SP400-72M
SP395-72M
Voc (with tolerance) [V]........ :
40.0±3%
50.2±3%
50.1±3%
49.8±3%
49.5±3%
Isc (with tolerance) [A].......... :
10.20±3%
10.5±3%
10.39±3%
10.36±3%
10.23±3%
VPmax [V]................................ :
33.2
42.3
42.0
41.7
41.4
IPmax [A]..................................:
9.51
9.70
9.65
9.60
9.55
Pmax (with tolerance) [W].....:
315±3%
410±3%
405±3%
400±3%
395±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 12 -
MODULE TYPE/S
SP315-120MG
SP410-72M
SP405-72M
SP400-72M
SP395-72M
Voc (with tolerance) [V]........ :
40.0±3%
50.2±3%
50.1±3%
49.8±3%
49.5±3%
Isc (with tolerance) [A].......... :
10.20±3%
10.5±3%
10.39±3%
10.36±3%
10.23±3%
VPmax [V]................................ :
33.2
42.3
42.0
41.7
41.4
IPmax [A]..................................:
9.51
9.70
9.65
9.60
9.55
Pmax (with tolerance) [W].....:
315±3%
410±3%
405±3%
400±3%
395±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP390-72M
SP385-72M
SP380-72M
SP375-72M
SP370-72M
Voc (with tolerance) [V]........ :
49.3±3%
49.1±3%
48.5±3%
48.4±3%
48.2±3%
Isc (with tolerance) [A].......... :
10.12±3%
9.92±3%
10.07±3%
9.96±3%
9.88±3%
VPmax [V]................................ :
41.1
40.8
39.6
39.5
39.4
IPmax [A]..................................:
9.49
9.44
9.60
9.49
9.39
Pmax (with tolerance) [W].....:
390±3%
385±3%
380±3%
375±3%
370±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP340-60M
SP335-60M
SP330-60M
SP325-60M
SP320-60M
Voc (with tolerance) [V]........ :
42.6±3%
42.2±3%
41.8±3%
41.5±3%
40.9±3%
Isc (with tolerance) [A].......... :
10.38±3%
10.32±3%
10.25±3%
10.17±3%
10.15±3%
VPmax [V]................................ :
34.2
34.0
33.8
33.6
33.4
IPmax [A]..................................:
9.94
9.85
9.76
9.67
9.59
Pmax (with tolerance) [W].....:
340±3%
335±3%
330±3%
325±3%
320±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP315-60M
SP310-60M
SP305-60M
SP310-54M
SP305-54M
Voc (with tolerance) [V]........ :
40.7±3%
40.5±3%
39.9±3%
38.3±3%
37.9±3%
Isc (with tolerance) [A].......... :
10.04±3%
9.92±3%
9.64±3%
10.50±3%
10.45±3%
VPmax [V]................................ :
33.2
33.0
32.6
30.7
30.5
IPmax [A]..................................:
9.49
9.40
9.19
10.10
10.00
Pmax (with tolerance) [W].....:
315±3%
310±3%
305±3%
310±3%
305±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 13 -
MODULE TYPE/S
SP300-54M
SP295-54M
SP290-54M
SP285-54M
SP280-54M
Voc (with tolerance) [V]........ :
37.6±3%
37.3±3%
36.8±3%
36.6±3%
36.4±3%
Isc (with tolerance) [A].......... :
10.36±3%
10.27±3%
10.23±3%
10.10±3%
9.98±3%
VPmax [V]................................ :
30.4
30.2
30.0
29.8
29.7
IPmax [A]..................................:
9.87
9.77
9.67
9.56
9.43
Pmax (with tolerance) [W].....:
300±3%
295±3%
290±3%
285±3%
280±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP270-48M
SP265-48M
SP260-48M
SP255-48M
SP250-48M
Voc (with tolerance) [V]........ :
33.7±3%
33.4±3%
33.1±3%
32.7±3%
32.4±3%
Isc (with tolerance) [A].......... :
10.41±3%
10.30±3%
10.20±3%
10.13±3%
10.00±3%
VPmax [V]................................ :
27.1
27.0
26.9
26.7
26.4
IPmax [A]..................................:
9.97
9.82
9.67
9.56
9.47
Pmax (with tolerance) [W].....:
270±3%
265±3%
260±3%
255±3%
250±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP245-48M
SP205-36M
SP200-36M
SP195-36M
SP190-36M
Voc (with tolerance) [V]........ :
31.9±3%
25.5±3%
25.0±3%
24.8±3%
24.4±3%
Isc (with tolerance) [A].......... :
9.73±3%
10.45±3%
10.39±3%
10.22±3%
10.12±3%
VPmax [V]................................ :
26.0
20.52
20.27
20.16
19.9
IPmax [A]..................................:
9.43
10.00
9.87
9.68
9.55
Pmax (with tolerance) [W].....:
245±3%
205±3%
200±3%
195±3%
190±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP185-36M
SP350-72P
SP345-72P
SP340-72P
SP335-72P
Voc (with tolerance) [V]........ :
24.3±3%
46.52±3%
46.34±3%
46.16±3%
45.98± 3%
Isc (with tolerance) [A].......... :
9.89±3%
9.71±3%
9.64±3%
9.62±3%
9.57±3%
VPmax [V]................................ :
19.8
37.48
37.41
37.33
37.26
IPmax [A]..................................:
9.35
9.34
9.22
9.11
9.00
Pmax (with tolerance) [W].....:
185±3%
350±3%
345±3%
340±3%
335±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 14 -
MODULE TYPE/S
SP330-72P
SP325-72P
SP320-72P
SP290-60P
SP285-60P
Voc (with tolerance) [V]........ :
45.86± 3%
45.67 ± 3%
45.45 ± 3%
38.9±3%
38.8±3%
Isc (with tolerance) [A].......... :
9.52 ± 3%
9.48 ± 3%
9.25 ± 3%
9.50±3%
9.42±3%
VPmax [V]................................ :
37.15
37.11
37.02
31.8
31.6
IPmax [A]..................................:
8.89
8.77
8.65
9.12
9.02
Pmax (with tolerance) [W].....:
330± 3%
325± 3%
320± 3%
290±3%
285±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP280-60P
SP275-60P
SP270-60P
SP265-60P
SP260-54P
Voc (with tolerance) [V]........ :
38.2±3%
38.5±3%
37.9±3%
37.3±3%
35.0±3%
Isc (with tolerance) [A].......... :
9.4±3%
9.25±3%
9.22±3%
9.1±3%
9.46±3%
VPmax [V]................................ :
31.4
31.1
30.9
30.8
28.6
IPmax [A]..................................:
8.92
8.84
8.73
8.61
9.10
Pmax (with tolerance) [W].....:
280±3%
275±3%
270±3%
265±3%
260±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP255-54P
SP250-54P
SP245-54P
SP240-54P
SP235-48P
Voc (with tolerance) [V]........ :
34.9±3%
31.95±3%
34.6±3%
34.1±3%
31.6±3%
Isc (with tolerance) [A].......... :
9.37±3%
9.98±3%
9.17±3%
9.11±3%
9.56±3%
VPmax [V]................................ :
28.5
27.00
28.0
27.8
25.6
IPmax [A]..................................:
8.96
9.26
8.76
8.64
9.18
Pmax (with tolerance) [W].....:
255±3%
250±3%
245±3%
240±3%
235±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
MODULE TYPE/S
SP230-48P
SP225-48P
SP220-48P
SP215-48P
SP175-36P
Voc (with tolerance) [V]........ :
31.2±3%
31.0±3%
30.8±3%
30.3±3%
23.8±3%
Isc (with tolerance) [A].......... :
9.46±3%
9.38±3%
9.25±3%
9.18±3%
9.43±3%
VPmax [V]................................ :
25.4
25.1
24.9
24.7
20.1
IPmax [A]..................................:
9.05
8.97
8.85
8.71
8.75
Pmax (with tolerance) [W].....:
230±3%
225±3%
220±3%
215±3%
175±3%
Maximum System Voltage [V]:
1500
1500
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
20
20
Calculated NMOT:
42.8
文件编号 Document No.：SP/WI-JS-010
- 15 -
MODULE TYPE/S
SP170-36P
SP165-36P
SP160-36P
Voc (with tolerance) [V]........ :
23.44±3%
22.92±3%
22.56±3%
Isc (with tolerance) [A].......... :
9.27±3%
9.17±3%
9.02±3%
VPmax [V]................................ :
19.84
19.08
18.81
IPmax [A]..................................:
8.73
8.65
8.51
Pmax (with tolerance) [W].....:
170±3%
165±3%
160±3%
Maximum System Voltage [V]:
1500
1500
1500
Maximumover-Current Protection
Rating [A]:
20
20
20
Calculated NMOT:
42.8
4、UNPACKING SAFETY 拆包安全
（1）At time of receipt, verify that the product delivered is in fact the product ordered the product name,
subname, and serial number of each laminate are clearly marked on the outside of each packing box.
收货时，确认发货的产品确实是订购的产品，并在每个包装盒的外面清楚地标明每个托盘的产品名称、子名称
和序列号。
（2）For unpacking outdoors, it is prohibited to operate in rainy conditions. Because the carton will become
soft and damaged after it gets wet in the rain. The stacked PV modules (hereinafter referred to as "modules") may
tip over, which may cause damage or injury to personnel.
在户外拆包时，禁止在雨中作业。因为外包装纸箱会受潮而变软或者损坏，包装箱里的组件有可能会发生倾斜，
倾倒将导致组件损坏以及人员伤害。
（3）For a windy site, it is necessary to pay special attention to safety. Especially, it is not recommended to
transport or unpacking the modules in high wind conditions. The unpacked modules must be tied down to avoid
Pallet Number
Serial number
Product name
文件编号 Document No.：SP/WI-JS-010
- 16 -
any unwanted movement.
在有风的情况下，需要更加关注现场的安全管理，特别是在强风环境下，不建议在这种环境下运输及拆卸组件。
已经拆包的组件需要采取恰当的方式固定起来。
（4）The work surface is required to be level to ensure that the package can be placed stably, avoiding
sliding.
作业地面需要保证包装箱能够水平稳定的放置，避免倾倒。
（5）Wear protective gloves during unpacking to avoid hand injury and fingerprints on the glass surface.
拆包时，请佩戴劳保手套以避免手受伤，同时确保不会在组件玻璃表面留下手指印。
（6）Each module shall be handled by two persons. It is forbidden to pull the wires or junction boxes and
frame of the modules to carry the module.
每块组件需要2个人抬，抬组件时，禁止拉扯接线盒及边框。
（7）Do NOT use a knife to cut the zip-ties, but use wire cutting pliers.
请勿使用小刀切割扎带，而应使用剪线钳。
（8）Do NOT place modules directly on top of each other.
不要将组件直接叠放在一起。
文件编号 Document No.：SP/WI-JS-010
- 17 -
5、INSTALLATION 安装
5.1、INSTALLATION SAFETY 安装安全
（1）YuHuan Sunpro Solar modules can be mounted in landscape or portrait orientation, the impact of dirt
shading the Solar cells can be minimized by orienting the product in landscape. THE MODULES can be
installed in both long side frame and short side frame.
玉环尚博的太阳能组件可以横向或纵向安装，采用横向安装的方式可以使灰尘对太阳能电池板的遮光影响最小
化。
组件
既可以采用长边安装，也可以采用短边安装.
（2）Always wear dry insulation protection equipment: insulated tools, head gear, insulated gloves, safety
belt and safety shoes (with rubber soles).
请使用干燥的绝缘防护措施：如绝缘工具、安全帽、绝缘手套、安全带和安全鞋（橡胶底）。
（3）Make sure flammable gasses are not generated or present near the installation site.
请确保安装地点附近，不会有或者不会产生可燃性气体。
（4）Do not install modules under rain, snow or windy conditions. Place disassembled PV modules correctly.
请勿在下雨、下雪或大风的情况下安装组件，并将已拆包组件进行妥善安置。
（5）Keep the PV module packed in the carton until installation. Please install immediately after unpacking.
Please keep the connector dry and clean during installation to avoid the risk of electric shock. Do not perform any
work if the terminals of PV module are wet, until they are dry.
安装的时候再把组件拆包。请在开箱后立即安装，安装时请保持连接器干燥清洁，以免触电风险。如果光伏组
件的连接器端子潮湿则禁止安装，直至干燥后方可安装。
（6）Please take measures to insulate during PV module installation and wiring.Do not unplug the connector
if the system circuit is connected to a load.
This manual suits for next models
125
Table of contents
Other SUNPRO Solar Panel manuals
