BeiJer SLIM POWER User manual

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 1 of 26
EN:
Beijer Ref (Wuxi) Co. Ltd
“精锐”
压缩冷凝机组使用手册
“SLIM POWER” Condensing Unit
Installation Instructions
适用于 2.0~7.5HP
For 2.0~7.5HP
感谢您选择 制冷压缩冷凝机组
该手册可为您提供正确的安装及调试指导
THANK YOU FOR CHOOSING THE BEIJER CONDENSING UNIT.
TO ENSURE TROUBLE FREE INSTALLATION. PLEASE REFER REF TO THE CONTENTS OF THIS HANDBOOK
重要信息-

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 2 of 26
EN:
2
在调试冷凝机组前, 请仔细查阅 “警告和防护措施”及“安装说明”两部分.
目录
CONTENTS
1. 警告和预防措施 WARNING AND SAFEGUARDS.................................................................................... 5
1.1 概述 General Notes ...............................................................................................................................................................5
1.2 警告 电气连接 Warning Electrical Hazard....................................................................................................5
1.3 注意 压缩机自动启动和复位 Caution Compressor Start-Up & Reset .........................................................5
1.4 注意 压缩机 Caution Compressor.........................................................................................................................6
1.5 个人防护设备 Personal Protective Equipment...................................................................................................................6
1.6 制冷剂回收 Refrigerant Reclaim.........................................................................................................................................6
1.7 禁止吸烟 No Smoking ................................................................................................................................................6
1.8 注意 设备充压 Caution Unit Pressurized.......................................................................................................6
1.9 注意 制冷剂类型 Caution Refrigerant Type..................................................................................................7
1.10 注意 润滑油类型 Caution Lubricant Oil Type ..............................................................................................7
1.11 注意 锋利的边角 Caution Sharp Edges..........................................................................................................7
1.12 警告 员工资质 Warning Qualified Personnel ................................................................................................7
1.13 注意 高温和低温 Caution High and Low Temperatures..............................................................................7
1.14 注意 真空环境 Caution Deep Vacuum..............................................................................................................8
1.15 注意 电机保护 Caution Motor Protection........................................................................................................8
1.16 原理 Purpose......................................................................................................................................................................8

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 3 of 26
EN:
3
1.17 标准设计工况 Standard Design Conditions.....................................................................................................................9
2. 拆卸与调试说明 INSTALLATION INSTRUCTIONS .................................................................................. 9
2.1 一般说明 General Notes..............................................................................................................................................................9
2.1.1 机组的提升 Lifting of Unit............................................................................................................................9
2.1.2 机组的拆箱 Unpacking of Unit................................................................................................................................10
2.1.3 机组的放置与固定 Installation Location (Refer to the General Arrangement Drawing section)..........................10
2.1.4 系统充注 System Holding Charge.................................................................................................................10
2.1.5 压力设置 Pressure Settings........................................................................................................................................10
2.1.6 警告 自动重启&电机保护 Warning Reset & Motor Protect ....................................................................11
2.1.7 压缩机高温 Compressor High Temperature ..............................................................................................................11
2.1.8 高真空 Deep Vacuum.................................................................................................................................................11
2.1.9 润滑油 Lubrication ....................................................................................................................................................11
2.1.10 机组的维护 Unit maintenance ...........................................................................................................................12
2.1.11 曲轴箱加热器 Compressor Crankcase heater ............................................................................................................12
2.1.12 机组接线 Unit Electrical Connection .........................................................................................................................12
2.2 制冷管道 Refrigeration Piping.................................................................................................................................................13
2.3 压缩机启动 Compressor Starting......................................................................................................................................14
2.4 风扇速度控制 Fan Speed Controller....................................................................................................................................14
2.5 常规调试&拆卸指南 General Commissioning & Decommissioning Guide...................................................................15
2.5.1 警告——调试 Warning –Commissioning.....................................................................................................15
2.5.2 警告—拆卸 Warning—Decommissioning .....................................................................................................16
2.6 材料安全数据表—M.S.D.S Material Safety Data Sheets –M.S.D.S ..................................................................................17
2.7 重要事项 Important Notes..................................................................................................................................................17
3. 安装要求及外形尺寸 INSTALLATION REQUIREMENTS & DIMENSIONS........................................................ 17
3.1 安装说明 Installation instructions..........................................................................................................................................17
3.1.1 场地要求 Field requirements：........................................................................................................................................17
3.1.2 位置要求 Location requirements：..................................................................................................................................18
3.1.3 配电要求 Distribution requirements：.............................................................................................................................18
3.2 外形尺寸 Dimensions...............................................................................................................................................................18
3.2.1 外形尺寸表（表中单位：mm）Dimensions（unit：mm）..........................................................................................18
3.2.2 室外机组外形尺寸图 General Arrangement Drawing.....................................................................................................19

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 4 of 26
EN:
4
4. 接线示意图 WIRING SCHEMATIC DIAGRAMS................................................................................ 20
4.1 “精锐”压缩冷凝机组中低温标准配置接线示意图“SLIM POWER” Unit MT/LT - standard ........................................20
4.2 “精锐”压缩冷凝机组低温（控制板）接线示意图“SLIM POWER” Unit LT –with control panel ..................................21
4.3 “精锐”压缩冷凝机组低温（Coresense）接线示意图“SLIM POWER” Unit LT –with Coresense..................................22
5 、常见故障分析 GENERAL TROUBLE SHOOTING GUIDE........................................................................................ 23
6 、保修条件 WARRANTY............................................................................................................................................... 25

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 5 of 26
EN:
5
1. 警告和预防措施 Warning and Safeguards
百尔在设计制造该产品时非常关注安全问题, 但是终端用户, 工程安装商,维护人员在操作设备时也要注意安全。
Beijer Ref is very conscious of safety issues during designing and manufacturing with refrigerating system,
We have to ensure the end user, installer or service personnel exercises the safety caution when working
with the units.
1.1 概述 General Notes
壁挂室外型风冷冷凝机组是参照 GB/T 21363-2008 生产，只有持相关资质的人员才能进行此类产品的安装
及维修，且安装和维修都应符合当地的规范。
Beijer Ref “SLIM POWER” condensing units fall under the requirements for commercial
electrical equipment as per Standards Beijer Ref guidelines. Installation and major service of this
unit must be carried out by a licensed contractor and in accordance with local regulatory guidelines.
1.2 警告 电气连接 Warning Electrical Hazard
所有电气操作人员必须持证上岗，并且遵守有关规定执行。
在任何情况下，都要首先切断设备的电源，然后才能进行电控箱或其他部件的
操作。电源线材必须符合 GB5023-2008
A qualified Electrician must carry out all electrical work. Always isolate the
power to the unit before checking and / or diagnosing the units. Never
work on any electrical item without isolating or disconnecting the power supply. All field wiring must conform
to the requirements of the equipment and all applicable National and Local Codes.
1.3 注意 压缩机自动启动和复位 Caution Compressor Start-Up & Reset
压缩机的过载保护功能或高、低压开关起作用时，压缩机的供电电路被切断，压缩机将停止运行，当保护
恢复后，在没有任何警告的情况下压缩机会自动复位或运行。
Condenser fans and compressors are thermally protected. When tripped, these components will not
operate. Once sufficiently cooled, the component will automatically reset and may operate without
warning.
The unit is equipped with a High/Low pressure switch as standard. The standard switch is an auto-
reset type on both high and low sides.
警告
Warning
请特别注意此标识所示内容，忽视其提醒可能会造成人员的伤害或者伤亡。
This indicates contents for which, if disregarded, the possibility of human death or
severe injury can be happened.
注意
Caution
请特别注意此标识所示内容，忽视其提醒可能会造成人员的伤害或财产的损失。
This indicates contents for which, if disregarded, the possibility of human injury or the
possibility of material damage can be happened.

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 6 of 26
EN:
6
1.4 注意 压缩机 Caution Compressor
对于较大型号的机组，电机启动时可能会影响供电情况，从而导致相邻设备出现故障，一旦出现这种情况，
请向当地的百尔售后服务寻求建议或帮助。
High capacity models of the unit, may affecting the due to power supply, resulting unnecessary
equipment fault, once appear this kind of circumstance, please seek advice or get assistant from your
local Beijer Ref after-sales service support.
1.5 个人防护设备 Personal Protective Equipment
建议在机组相关的任何工作情况下（包括维修、安装或拆卸）都应穿上手套,眼罩,耳罩等防护用品，并应
注意以下情况：
压缩机或排汽管的温度很高，接触物体可能会达到物体的着火点而引起火灾。
制冷剂泄漏时，要特别注意对眼睛和皮肤的保护。
如果需要移除制冷剂，请不要直接将其排放到空气中，请用回收装置回收制冷剂。
Beijer Ref recommends as a secondary safety precaution that all personnel working with the
unit wear appropriate Personal Protective Equipment (PPE) such as gloves, eyewear and footwear.
Compressor or discharge pipe temperature is high, anything contacted may reach the ignition
point to fire.
Leaking refrigerant, please pay attention to the protection of the eyes and skin.
When removing refrigerant, refrigerants cannot be vented into atmosphere. Please reclaim the
refrigerants.
1.6 制冷剂回收 Refrigerant Reclaim
如果要把设备中的制冷剂排出，应用专门设备收集，不可将制冷剂直接排放到环境中。只有专业技术人员
才有权进行此操作，其他任何人员不得擅自操作。
If the refrigerant in the device is discharged, a proper recovery system has to be in place, Do not
directly discharged into the environment. Only professional personnel have the right to carry out
this operation.
1.7 禁止吸烟 No Smoking
百尔建议在距离设备 15 米之内严禁吸烟。
Beijer Ref recommends No Smoking within a distance of 15 metres of the unit.
1.8 注意 设备充压 Caution Unit Pressurized
所有机组都预先充注了高压干燥空气或氮气，在对机组进行安装或调试之前，请小心排放出设备中的高压
气体。
All units are pressurised with dry air or Nitrogen gas. Care must be taken to discharge the
pressurized gas prior to installing or commissioning the equipment.

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 7 of 26
EN:
7
1.9 注意 制冷剂类型 Caution Refrigerant Type
为了提高机组的工作效率，机组可使用的制冷剂包括 R404A、R22。在任何情况下，都不能使用氨、碳氢化
合物、水或乙二醇。
All units are designed to work effectively with refrigerants R404A, R22. Under no
circumstances，a refrigerant such as Ammonia, Hydrocarbon, Water or Glycol can be used in this
product.
制冷剂的吸入或直接与皮肤接触，都会对人体造成伤害。制冷剂的使用及回收都应非常注意，为
了防止人员伤害，务必小心！
Refrigerant can be harmful if it is inhaled and/or makes contact with exposed skin. Refrigerant
must be used and recovered responsibly. Extreme care must be taken when handling refrigerant, as
personnel injury or death may occur！
1.10 注意 润滑油类型 Caution Lubricant Oil Type
“精锐”冷凝机组，润滑油为聚脂油或矿物油，矿物油用于 R22；聚酯油用于 R404A，也可用于 R22，但使
用R404A 时，切不可与其他润滑油混用。
All compressors are charged with Polyol Ester (POE) oil or Mineral oil. Mineral oil can be used
with Refrigerant R22. POE oil can be used with refrigerants R22 and R404A. Use ONLY POE oil,
do NOT mix POE with other oils, when using refrigerants R404A.
1.11 注意 锋利的边角 Caution Sharp Edges
所有机组都有钣金件，在使用过程中要特别注意金属钣金的边缘，要避免接触钣金的边缘或盘管翅片，这
些锋利边角可能对会对人产生潜在的危险，靠近机组工作时更要特别注意安全问题。
All units are manufactured with sheet metal, thus this process had been taken to ensure the
edges are concealed. Avoid contact with sheet-metal edges and the coil fins. They can be sharp and
may cause possible to personal injury hazard. Please take care when handle with this unit.
1.12 警告 员工资质 Warning Qualified Personnel
机组的安装、调试、拆除以及维护都要由有资质的专业人员来操作（制冷工程师或电工），他们需具备丰富的
专业知识和实践经验，用户可自行协调专业技术人员进行此类操作。
All units may only be installed, commissioned, decommissioned and serviced by licensed personnel
(refrigeration mechanics and/or electricians) who have sufficient knowledge in this type of
equipment. It is the purchaser’s responsibility to co-ordinate with qualified personnel as required.
1.13 注意 高温和低温 Caution High and Low Temperatures
当系统出现故障时，压缩机的壳体和排气管的温度最高可达 150℃，这样的高温可能对线路或其他材料造
成损坏，所以不可直接接触壳体和排气管。
此外，即使机组运行正常，压缩机壳体和铜管表面也会产生超过 100℃的高温和低于-40℃的低温，这可能
会对人员造成严重的高温或低温烫伤，所以在机组附近作业时要特别注意安全。
Compressor housing and discharge line temperatures may reach 150°C due to failure of system
components. Wiring and other materials which could be damaged by these temperatures avoid
contact with the housing or discharge line.

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 8 of 26
EN:
8
Moreover, even in normal working operation, the unit can generate very high temperature(may
exceed 100°C) and very low (below -40°C) temperatures on compressor housing and tubing surfaces
resulting in the possibilities of severe contact burns. Special caution must be taken when working
around the unit.
1.14 注意 真空环境 Caution Deep Vacuum
请勿在高真空条件下使用压缩机，这可能导致电器故障。对于制冷或空调系统，请不要用压缩机
抽真空。
Do NOT operate compressors in deep vacuum conditions as this can cause electrical failure.
Compressors should never be used to evacuate refrigeration or air conditioning systems.
1.15 注意 电机保护 Caution Motor Protection
警告：不要往正在运行中的风机中插入任何物体。这样将导致严重的人员伤亡或设备损坏。
WARNING: Do not insert any object into operating fans. Ignoring this warning may result in
personal injury and/or severe equipment damage and consequences.
“精锐”压缩冷凝机组使用涡旋压缩机，其带有内置过载保护装置，在压缩机过载的情况下，可自动断开
压缩机的电源，从而保证压缩机的安全。未经充分冷却，内置过载保护不会自动复位，时间可能需要几个小时。
涡旋压缩机仅能一个方向运行。请参考安装和试运行说明，以确保压缩机正确运行。
“SLIM POWER” condensing units use scroll compressor , which are fitted with inherent
internal line break motor protection. After opening, the protector may not reset for several hours until
the motor cools sufficiently.
Scroll compressors can only run in one direction. Refer to Installation and Commissioning
Instructions for details of how to identify if the compressor is running correctly.
1.16 原理 Purpose
“精锐”压缩冷凝机组，包括中温、低温，按照设计，冷量是由制冷剂在蒸发器中蒸发不断提供的，冷凝
机组向环境放出热量。
冷凝机组应水平安装在室内/室外环境下，（细节部分请参照总体布置图），冷凝温度建议不高于 55℃，
返回压缩机的吸气温度不大于 20℃（具体请参考样本数据）。
机组不宜安装在有害、腐蚀或易燃的环境中。海洋性气候对设备是有腐蚀危害的，若必须安装在此环境下
请咨询百尔公司。
“SLIM POWER” condensing units are standard OEM products of Beijer Ref including
“medium” and low temperature application ranges. They are designed for continuously supplying and
receiving the refrigerant to and from the evaporator(s), and rejecting the heat extracted from the cold
space to the surrounding atmosphere where the units are installed.
“SLIM POWER” condensing units are intended for installing in a typical ventilated indoor or
outdoor environment (Refer to the General Arrangement Drawing section for details) with the
condensing temperature no greater than 55°C and compressor return vapour temperature no greater
than 20°C (Refer to catalogue).

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 9 of 26
EN:
9
They are not intended for environments that may have harmful, corrosive or flammable
atmospheres. Marine environments are considered corrosive; please consult Beijer Ref before
installing in this environment.
1.17 标准设计工况 Standard Design Conditions
“精锐”压缩冷凝机组，中温使用谷轮 ZB 压缩机，低温使用 ZF/ZFI/ZSI 压缩机。
中温系列使用 R404A 制冷剂时，蒸发温度范围从-15℃到+5℃。
中温系列使用 R22 制冷剂时，蒸发温度范围从-10℃到+10℃。
低温 X系列使用 R404A/R22 制冷剂时，蒸发温度范围从-40℃到-20℃。
低温 N系列使用 R404A/R22 制冷剂时，蒸发温度范围从-30℃到0℃。
低温 N-F 系列使用 R404A/R22 制冷剂时，蒸发温度范围从-40℃到-20℃。
“SLIM POWER” condensing units use Copeland ZB series compressor for Medium temperature
range, ZF/ZFI/ZSI series compressor for Low temperature range
Medium temperature range, with refrigerant R404, evaporating temperature is from -15℃to +5℃.
Medium temperature range, with refrigerant R22, evaporating temperature is from -10℃to +10℃.
Low temperature range, X-series units with refrigerant R404/R22, evaporating temperature is from
-40℃to -20℃.
Low temperature range, N series units with refrigerant R404/R22, evaporating temperature is from
-30℃to 0℃.
Low temperature range, N-F series units with refrigerant R404/R22, evaporating temperature is
from -40℃to -20℃.
详细的蒸发温度范围及数据请参考样本
For usage data, evaporating temperature ranging and any more details, please refer to product catalogue.
对于特殊设计要求的(非标工况/制冷剂), 请咨询当地分公司或者上海分公司电话: [phone]
2. 拆卸与调试说明 Installation Instructions
2.1 一般说明 General Notes
2.1.1 机组的提升 Lifting of Unit
该机组重量较大，在提升时要特别小心.
压缩机是机组的核心部件，在提升时应注意压缩机的所在位置，叉脚应位于机组的底部，并根据
其重量分布调节合适的宽度。
在提升或运输机组的过程中务必注意保持平衡
The unit weight is heavy, ensure proper lifting and installing
The compressor is the core component of the unit, and should pay attention to the
position of the compressor in the lifting, the Forklift of Truck should be located at the
bottom of the unit, and adjust the appropriate width according to the weight distribution.

“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百尔制冷（无 锡）有 限公司
Beijer Ref (Wuxi) Co. Ltd
PN: YAL0002-60
Issue: D
Date: 01/01/20
Page: 10 of 26
EN:
10
Always take care to ensure a proper weight balance before lifting and moving unit.
2.1.2 机组的拆箱 Unpacking of Unit
拆箱后，检查机组及其他备件是否有任何损坏，如发现任何损坏，请及时联系百尔。
When unpacking, inspect for any damage to packing material or the unit itself which may affect
the unit’s performance. If any such damage is evident, please contact your local Beijer Ref branch.
2.1.3 机组的放置与固定 Installation Location (Refer to the General Arrangement Drawing section)
如果机组放置在靠近墙壁的场所或者密闭通道内，需要确保机组能获得足够的风量，以供风量的的畅通及机
组的维修。机组必须牢固地安装在坚固水平的地面上，以防止它掉下或翻倒。
尤其是要保证机组有一个通畅的环境，以阻止冷凝机组排放出的热空气回流。
压缩机冷凝机组须用相应的地脚螺栓水平固定在基础上。
机组的供液管路均装有视液镜，在机组运行时，应留有足够的空间来观察视液镜。
If the unit is to be located in close proximity to a wall or similar obstruction, the minimum
distance from the coil face to the obstruction shall comply with the general arrangement drawing. The
unit shall be mounted on a horizontal plane surface.
It is particularly important for the units to allow sufficient unobstructed air-discharge space in
front of the unit to prevent warm air recirculation to the condenser。
Condensing Unit should be properly installed on horizontal base with corresponding foot bolts.
The liquid sight glass is located inside the unit. Allow sufficient space around the access panels
for opening the panels.
2.1.4 系统充注 System Holding Charge
系统在出厂时均充注干燥空气或氮气。
如果收货验收时发现系统未经充压，请及时联系百尔制冷公司。
将系统预先充注的气体以适当的方式排出。在制冷系统中选择合适的排气位置。
机组在试运行之前需将系统中的压力抽空至 200 微米以下。
The system as supplied is pressurised at the factory with Dry Air or Nitrogen gas.
If the system is not pressurised on delivery, please contact your Beijer Ref branch.
Care must be taken to release the pressure before attempting to gain access to any part of the
refrigeration system.
The unit should be evacuated to a pressure of 200 microns (μmHg) prior to commissioning.
2.1.5 压力设置 Pressure Settings
风冷冷凝机组的最大运行压力为 29bar，这主要取决与压力容器（储液器）的限制。因此卸压装置的压力应小
于29bar。压力开关的设置，如高压侧压力必须小于 26bar，建议, 卸压装置设置应不大于 0.9 倍最高工作压
力。“精锐”风冷机组最大设计的冷凝温度为 60℃。当使用 HP 控制设备时，必须考虑到使用制冷剂的类型以
及环境的最高温度。
“SLIM POWER” condensing units have a maximum operating pressure of 29 Bar(g)
determined on pressure vessels (such as liquid receivers). Thus any pressure relief device
setting must be 29 bar(g) or lower.
Pressure limiting device settings such as the HP control must be 26 Bar(g) or lower. Adviced
that the pressure limiting device setting is no greater than 0.9 times the maximum operating
pressure.