KING BAO KBTW Series User manual

使用說明書
KBTW系列穩壓器
使用前請仔細閱讀本說明書，并妥善保管
User's manual
Please read this manual carefully before use and keep it properly
KBTWseries voltage regulator

前 言
尊敬的用戶:
感謝您選擇和使用金保公司的電源產品!為了您正確使用您的电源产品，請
在电源安裝和使用前仔細閱讀本說明書，并妥善保管以供日后參考。
感謝您選擇和使用金保的電源產品，我们承諾您金保电源產品需要安裝或
維護時，將為您提供成套增值服務:
1. 7*24小時的諮詢服務
2. 售前及售后服務
3. 提供專業電源解決方案
4. 提供送貨上門與安裝的服務
5. 產品技術培訓，以延長產品壽命，節約能源
6. 預約現場技術救援服務
7. 免費定期巡查保養服務
8. 保外維修改裝服務
歡迎您對我们的服務進行監督，一旦我们的服務承諾未執行到位，請撥打
全國統一客服電話400-6480-668進行投訴。
Dear user
Thank you for choosing and using the power products of KingBao company! For
your correct use of this regulator Please read this manual carefully before installing and
using the product and keep it properly for future reference Test.
Thank you for choosing and using KingBao's power supply products. We promise
that you need KingBao's voltage regulator products During installation or maintenance,
you will be provided with a complete set of value-added services:
1.7 * 24-hour consultation service
2. Pre sales and after-sales service
3. Provide professional power solutions
4. Provide door-to-door delivery and installation services
5. Product technical training to prolong product life and save energy
6. Make an appointment for on-site technical rescue service
7. Free regular inspection and maintenance services
8. Warranty repair and modification services
You are welcome to supervise our service. Once our service commitment is not
implemented in place, please Call the national unified customer service hotline 400-
6480-668 to complain.
Preface
01

前言 Preface ………………………………………………………………… 01
目 錄
Catalogue
目錄 Catalogue ……………………………………………………………… 02
02
獲取說明書Obtain instructions ………………………………………… 03
注意事項Matters needing attention …………………………………04-05
產品概述 Product overview ……………………………………………… 06
工作原理 Working principle ……………………………………………… 07
工作原理圖Working principle diagram ………………………………… 08
性能指標Performance index ……………………………………………… 09
產品外觀介紹Product appearance introduction ……………………… 10
容量規格表 Capacity specification table …………………………… 11
功能介紹 Function introduction ………………………………………… 12
系統設置System settings ………………………………………………… 13
開箱檢查Unpacking inspection …………………………………………… 14
安裝環境Installation environment ……………………………………… 15
安裝配線Installation wiring …………………………………………… 16
安裝步驟 Installation steps …………………………………………… 17
安裝完成 Installation complete ………………………………………… 18
故障自檢Fault self-test ………………………………………………… 19
保修條例Warranty regulations …………………………………………… 20
保修卡warranty card ……………………………………………………… 21
服務網點Service outlets ………………………………………………… 22

1. 通過產品銘牌上的二維碼掃碼
數控式高精度交流稳壓器
Numerical control high precision A.V.R
金保機電科技有限公司
Hotline：[phone]
Sa le s li ne：18 8-19 08-5 55 0
說明書掃碼
Manual sca n n i ng
KINGBAO ELE CTROMECHANICAL TECHNOLOGY CO., LTD
JB/T 8749.8-2014
型 號(Model) :
容 量(C a paci t y):
相 數(Phase) :
頻 率(Frequency) :
輸入 電壓(Input):
輸出 電壓(Out p ut):
絕緣 等級(Class):
物料 編號(MN):
日期 編號(SN):
KBTW-15
15KVA
3Φ 4 W
50/60Hz
38 0 V±15%
38 0V 2± %
F級
W. KBTW. 0 02-0 0 1
DW 21070 8 -000 4
獲取說明書
Obtain instructions
2. 通過網站小程序找到相應產品查看說明書
Scan the code through the QR code on the product nameplate
Scan the instructions
Find the product specification through the website applet
03
KBTW
產品說 明
KBTW
產品說 明
掃一掃獲取說明書

注意事項
Be careful
注意
為了保證使用安全，避免對您和他人造成傷害和財產損失，請您務必遵守以下
安全注意事項，不遵守安全警告而錯誤使用使用可能導致事故發生。
禁止易燃爆物品
Inflammables and
explosives are prohibited
禁止陽光照射
No sunlight
禁止翻轉
No flipping
禁止潮濕
No dampness
禁止重壓
No heavy pressure
be careful
In order to ensure the safety of use and avoid injury and property loss to you and others, you must
abide by the following safety precautions. Improper use without complying with the safety
warning may lead to accidents.
表示【禁止】的內容
Indicates the content of 【prohibited】
●電源上方請勿壓置重物，以免造成人體損傷及設備損壞。
●電源禁止翻轉，請勿置本機於不平或傾斜之處。
●電源避免放置陽光直射、雨淋或潮濕之處。
●設備周邊禁止放置易燃易爆及含有腐蝕性的液體和物品，以免造成設備損壞
和發生重大火災。
●遇暴風雨或閃電、打雷時，如無良好的避雷措施，請先將變壓器關掉。
●請遠離火源及高溫，以防機器溫度過高。
禁止明火與高 溫
Open fire and high
temperature are prohibited
汽油
● Do not place heavy objects above the power supply to avoid human injury
and equipment damage.
● Do not turn the power supply. Do not place the machine on an uneven or
inclined place.
● The power supply shall be kept away from direct sunlight, rain or humidity.
● Flammable, explosive and corrosive liquids and articles are forbidden to be
placed around the equipment to avoid equipment damage and major fire.
● In case of storm, lightning or thunder, if there is no good lightning protection
measures, please turn off the transformer first.
● Please keep away from fire source and high temperature to prevent the
machine from overheating.
04

注意事項
Be careful
● the power supply needs to be forcibly grounded.
● pay attention to electric shock when you see the lightning warning label.
● when you see the warning label, pay attention to the instructions of safety precautions
● construction shall be carried out in accordance with electrician regulations, and
professional electricians are required for installation.
● do not use accessories not recommended by the original manufacturer to avoid
danger.
● do not place the machine upside down, on an uneven or inclined place.
● in order to maintain the heat dissipation effect and normal operation of the power
supply itself, do not block the heat dissipation vent, and the back of the machine shall be
at least 300 mm away from the wall to facilitate the unobstructed air inlet.
● before connecting the power supply, the equipment, voltage and capacity
specifications shall be determined to avoid damage to valuable machines. When
installing the input and output terminals, please install them correctly according to the
marks and lock them firmly to avoid poor contact and prevent fire.
● do not overload the power supply and cables to prevent electric shock or fire.
向 上
Up
需要當心觸電
Beware of electric shock
需要接地
Grounding required
表示【強制執行】的內容
Indicates the content of 【enforcement】
需要專業人員
Professional
staff required
需要注意事項
Be careful
●本電源需要強行接地使用。
●當看到閃電警示標籤時，注意觸電。
●當看到注意警示標籤時，注意看安全事項說明
●施工時請按照電工法規實施，需要專業電工安裝。
●請勿使用非原廠建議之配件，以免發生危險。
●請勿置本機倒放、置於不平或傾斜之處。
●為保持電源本身的散熱效果及正常運轉，請勿將散熱通風口堵塞，且機背至少
離牆壁300mm以利於進風孔通暢。
●在接入電源前，應先確定設備與電壓及容量規格，以避免造成貴重機器損壞，
安裝輸入及輸出端子時，請按標示正確安裝，並確實鎖緊，避免接觸不良防止
發生火災。
●電源及電纜請勿超載使用，以防止觸電或造成火災。
05

產品概述
Product overview
KBTW系列數控式高精度交流穩壓器是金保科技公司經過科技認證研發
的高端穩壓器電源，本款穩壓器是在ISO9001-2015品質管理體系自動化生
產，是以SBW原理為基礎優化改良而成，延用了三相柱式調壓的結構，但突破
了傳統外補償的設計理念，在銅柱內部集成補償的設計原理，進而縮小了產品
體積，避免了輸入端接零線的困擾，增加了技術難度；此款穩壓器也使用了伺
服驅動結構，優化工藝細節，從系統界面、控制方式、採樣電路、保護裝置、
多信號報警、外觀工藝做到了全球電源行業進一步的跨越，本產品金保科技已
經申請并通過10項專利保護，CE認證，KBTW研發的成功標誌著金保品牌成為電
源行業領導者地位的又一次創新高度。
本系列穩壓器可用于一切需要穩壓的精密設備，如空壓機、激光切割
機、數控加工中心、刀具磨床、中慢走絲、火花機、數控彈簧機、印刷機、醫
療器械、科研機構、進口精密設備等等。
KBTW series CNC high-precision AC voltage regulator is a high-end voltage
regulator power supply developed by Kingbao technology company through scientific
and technological certification. This voltage regulator is produced automatically in
iso9001-2015 quality management system. It is optimized and improved based on
SBW principle, and uses the structure of three-phase column voltage regulation.
However, it breaks through the traditional design concept of external compensation
and integrates the design principle of compensation inside the copper column, thus
reducing the product volume, The trouble of zero line connection at the input end is
avoided and the technical difficulty is increased; This regulator also uses the servo
drive structure to optimize the process details. It has made a further leap forward in
the global power supply industry from the system interface, control mode, sampling
circuit, protection device, multi signal alarm and appearance technology. Kingbao
technology of this product has applied for and passed 10 patent protection, CE
certification and the success of KBTW research and development, marking another
innovation height of Kingbao brand as a leader in the power supply industry.
This series of voltage regulators can be used for all precision equipment requiring
voltage stabilization, such as laser cutting machine, CNC machining center, tool
grinder, medium and slow wire walking, spark machine, CNC spring machine,
imported precision equipment, printing machine, medical equipment, scientific
research institutions, etc.
06

工作原理
Working principle
KBTW系列穩壓器結構它由三相柱式調壓變壓器、伺服電機、傳動絲杆、
電刷接觸系統、保護裝置、控制系統和箱體等組成。三相柱式調壓變壓器式
繞組外表面經磨光加工，去除絕緣，呈光滑的導體面，以便於電刷良好接
觸;傳動機構由伺服電機、變速箱、碳刷總成組成;電刷接觸系統由壓力彈與碳
刷組成，結構合理可靠；箱體採用封閉櫃式，體積小，散熱好，面板數顯儀
錶醒目，精度高;控制系統採用集成電路(微電腦控制)，控制功能強，功能完
善，調節方便穩定可靠。
KBTW系列穩壓器基本原理是當輸入電壓高于或者低于380V時，控制取樣
電路會偵測到輸出電壓過高或者過低，系統會向調壓電機發出補償電壓命
令，帶動碳刷改變調壓變壓器的匝數比，從而改變補償變壓器一次側輸入電
壓，達到補償變壓器二次側的電壓補償V數，使輸出達到穩定380V的目的。
07
KBTW series voltage regulator structure is composed of three-phase column
voltage regulating transformer, servo motor, transmission screw rod, brush contact
system, protection device, control system and box. The outer surface of the three-
phase column voltage regulating transformer winding is polished to remove the
insulation and form a smooth conductor surface for good contact with the brush; The
transmission mechanism is composed of servo motor, gearbox and carbon brush
assembly; The brush contact system is composed of pressure spring and carbon
brush, with reasonable and reliable structure; The box body adopts closed cabinet
type, with small volume, good heat dissipation, eye-catching panel digital display
instrument and high precision; The control system adopts integrated circuit
(microcomputer control), with strong control function, perfect function, convenient
adjustment, stability and reliability.
The basic principle of KBTW series voltage regulator is that when the input
voltage is higher or lower than 380V, the control sampling circuit will detect that the
output voltage is too high or too low, and the system will send a compensation voltage
command to the voltage regulating motor to drive the carbon brush to change the turn
ratio of the voltage regulating transformer, so as to change the input voltage at the
primary side of the compensation transformer, so as to compensate the voltage
compensation V at the secondary side of the compensation transformer and stabilize
the output at 380V.

工作原理圖
Working principle diagram
08
28W
CMV105 D
COM
NC
NO
A
M8M8M8
M8M8M8
CMV10 5D
COM
NC
NO
R
B
S
C
T
A2 A1
28W
R相380V
NW 380V
U 380V
V 380V
S相380V
T相380V
線圈
co i l
旁路 開 關
By p ass sw i t ch
總開關
Ma i n swit c h
接觸點
Co n tact p o i nt 鐵 芯
Ir o n core

性能指標
Performance index
09
相 數（Phase）：AC 3P4W.
頻 率（Frequency）：50/60Hz.
輸入電壓（In put）：AC 380V±15%.
輸出電壓（Output）：AC 380V±2%.
穩壓精度（Voltage stabilizing accuracy）：±1~5%之内可以设定(Adjustable).
反應時間（Reaction time）：當輸入電壓躍跃變在10V內反應時間为2秒。
（When the input voltage jump is within 10V, the reaction time is 2s）.
穩壓方式（Voltage regulation mode）：三相補償式統調
（Three phase compensation unified regulation）.
连接组别（Connection）：D/y.
保護功能（Protection function）：自動穩壓、手動調壓、欠相指示、电压过高/过低報警
短路保護、過載保護（Automatic voltage stabilization, manual voltage
regulation, under phase indication, over / under voltage alarm, short
circuit protection, overload protection）.
絕緣等級（Glass）：F級.
負載測試（Load test）：EN-61558-2-4 , JEC-204.
耐壓測試（Withstand voltage test）：線圈與鐵芯之間AC 2500V/分鐘無異常.
（There is no abnormality in AC 2500V / min between coil and iron core）.
溫 升（temperature rise）：在全负荷连续运转下每个绕组与铁芯在夏天的温度≤60℃。
（Under full load continuous operation, the temperature of each winding
and iron core in summer is ≤ 60 ℃）.
絕緣電阻（Insulation resistance）：≥5MΩ
抗電強度（Electrical strength）：AC 3000V/分钟无异常(No abnormal AC 3000V / min).
工作效率（Work efficiency）：≥95%。
超載能力（Overload capacity）：超額定負載100%運行1分鐘（100% load for 1 minute）
噪 音（Noise）：50dB/1米内(Within 50dB / 1m).
溫 度（Temperature）：存放温度-20~60℃，工作温度-10~40℃.
濕 度（Humidity）：30-90%无凝结(30-90%No condensation).
防護等級（Degree of protection）：IP20.
冷卻方式（Cooling mode）：干式风冷(Dry air cooling).
設計壽命（Design life）：20 年years.
執行標準（Executive standard）：JB/T 7620-1994.

前視圖
Front view
后視圖
Rear view
右視圖
Right view
產品外觀介紹
安裝視圖
Installation view
1
1
2
控制系統顯示區
品牌標簽
3
移動腳輪
5
安裝門板扣鎖
6
電源總開關
7
產品規格銘牌
8散熱風扇
9
10 輸入輸出接線端子
Control system display area
Brand label
Caster movement
Install door panel buckle lock
Main power switch
Product specification nameplate
Cooling fan
Input and output terminals
Product appearance introduction
4
撕毀不保標簽 Tear up the non protective label
推
行
方
向
Push
本设备
This equipment
危险 警告
!
Danger Warning
EPL-A2
10
輸 入 端
IN PU T 輸 出 端
OUT PUT
公用
零線
SR NT VU W
本機為3相4線 制，無需接零線工作，非專業人員禁止操作，請按電壓
標識接線，切勿帶電作業。
This machine is a 3-phase 4-wire system. It does not need to connect to the neutral line. It is
forbidden for non professionals to operate. Please connect the wire according to the voltage label.
Do not work on line.
PE
!
注
意
Be careful
IO8P150A-A1
R S T N U V W P E
SC 50-8 SC 50-8 SC 50-8 SC 50-8 SC 50-8 SC 50-8
SC 10-6
合 格 證
執行標準：J B/T8749.8-2014
產品型號：K BTW-15KVA
產品編號：K W210708-0 005
生產日期：2 021-07-08
檢 驗 員： QC.PA SS
检 01
Executive standard ：
Product model：
Product number：
Production date：
Inspector：
Certificate of conformity
金保機電 科技有限公司
KINGBAO ELECTROMECHANICAL TECHNOLOGY CO., LTD
數控式 高精度交流 稳壓器
Numerical control high precision A .V.R
金保機 電科技有限公 司
Hotli ne：400-6480-668
Sales l ine：188-190 8-5550
說明書掃碼
Manual scanning
KINGBAO ELECTROMECHANICAL TECHNOLOGY CO., LTD
JB/T 8749.8-2014
型 號(Model):
容 量(Capa city):
相 數(Phase):
頻 率(Frequency):
輸入電壓(Input):
輸出電壓(Output ):
絕緣等級(Class):
物料編號(MN):
日期編號(SN):
KBTW- 15
15KVA
3Φ4W
50/60 Hz
380V±15 %
380V 2± %
F級
W.KBT W.004-00 1
KW210 708-0004
C45-16 C45-16 C45-16
NXB-63
D63A
400V
CHNT
CHNT
SHT-X1
AC 230-400V
合 格 證
執行標準：JB/T8749.8-2014
產品型號：KBTW-15 KVA
產品編號：KW2107 08-0005
生產日期：2021-07 -08
檢 驗 員： QC.PA SS
检 01
Executive standard ：
Product model：
Product number：
Production date：
Inspector：
Certificate of conformity
金保機電 科技有限公司
KINGBAO ELECTROMECHANICAL TECHNOLOGY CO., LTD
數控式 高精度交流 稳壓器
Numerical control high precision A .V.R
金保機 電科技有限公 司
Hotline：[phone]
Sales l ine：188 -1908-5550
說明書掃碼
Manual scanning
KINGBAO ELECTROMECHANICAL TECHNOLOGY CO., LTD
JB/T 8749.8-2014
型 號(Model):
容 量(Capa city):
相 數(Phase):
頻 率(Frequency):
輸入電壓(Input) :
輸出電壓(O utput):
絕緣等級(Class) :
物料編號(M N):
日期編號(S N):
KBTW- 15
15KVA
3Φ4W
50/60 Hz
380V±15 %
380V 2± %
F級
W.KBT W.004-00 1
KW210 708-0004
2
3
4
5
6
7
8
9
10
11
10 扎線馬鞍座 Binding saddle
認證標簽 Certification label

容量規格參數表
Capacity specification parameter table
容量 功率 輸入電壓 輸出電壓 額定電流 電纜規格 外觀尺寸 凈重
Capacity Power Input voltage Output voltage Rated current Cable size 長L*寬W*高H Net weight
（kVA） （KW） （V） （V） （A）2
(mm )（mm） （Kg）
15kVA 12KW 22A 2
4芯 6mm 46
20kVA 16KW 30A 2
4芯 6mm
30kVA 24KW 45A 2
4芯 10mm
40kVA 32KW 60A 2
4芯 10mm 74
50kVA 40KW 75A 2
4芯 16mm
60kVA 48KW 91A 2
4芯 25mm
80kVA 64KW 121A 2
4芯 25mm
50
70
78
105
145
注意：外形尺寸、重量等僅供參考，產品更新后沒有及時通知請以實物為準。
Note: the overall dimension and weight are for reference only. If there is no timely notice after the
product is updated, please take the real object as the standard.
11
100kVA 80KW 151A 2
4芯 35mm 153
125kVA 100KW 189A 2
4芯 35mm 169
150kVA 120KW 227A 2
4芯 50mm 220
180kVA 144KW 273A 2
4芯 70mm 225
200kVA 160KW 303A 2
4芯 70mm 235
380V±15 380V±2
550*350*570
700*420*693
550*360*570
650*400*643
850*450*756
950*520*856
訂貨須知：
1. 新客戶訂貨時需要說明自己的電網情況，是電壓過高還是過低，高低電壓值
具體是多少，我方需要確認電壓範圍。
2. 老客戶訂貨時需要說明產品型號、輸入輸出電壓規格。
3. KBTW系列為三相統調系統，如需要分調系統請說明。
4. 電網複雜有特殊要求請提出，可按要求定做。
Ordering instructions:
1. When ordering, new customers need to explain their own power grid situation,whether
the voltage is too high or too low, and we need to confirm the voltage range.
2. Regular customers need to specify the product model, input and output voltage
specification when ordering.
3. KBTW series is a three-phase unified dispatching system. Please explain if separate
dispatching system is required.
4. The power grid is complex. Please put forward special requirements, which can be
customized as required.

系統功能
System features
D32
400V
AC 230-40 0V
九大标配特色功能
自動穩壓
手動調壓
短路保護
低壓保護
高壓保護
欠相保護
超載保護
無N線工作
手動旁路（订单选配）
9 features:
Automatic voltage stabilization
Manual voltage regulation
Short circuit protection
Low voltage protection
High voltage protection
Under phase protection
Overload protection
No n-line operation
Manual bypass
380 V
自動穩壓功能
Auto voltage stabilizing
手動調壓功能
Manual voltage regulation
400
短路保護功能
Short circuit protection
金保科技
金保科技
金保科技
410
輸出電壓過高保護
High voltage protection
金保科技
VV 350
輸出電壓過低保護
Low voltage protection
金保科技
VV 080
超載保護功能
Low voltage protection
金保科技
A
欠相保護功能
Under phase protection
R相S相T相
無零線系統穩壓
Zero line free system
R相S相T相G
輸入3相4線 系統
Input 3-phase 4-wire system
手動旁路轉換
Manual bypass conversion
稳压
（Disconnec t）
（Regul ate d out put）（Direct output）
市電
中斷穩壓
12
金保科技
金保科技
金保科技

13
用戶系統設置說明
User system setting description
系統用戶设置進入方式：
在面板為穩壓狀態時按一下面板上的“ ”鍵，嘀的一聲后表示待輸入密
碼進入，此時第一個顯示界面為 ，這是密碼解鎖畫面，這時需要按 1-1 --- 000
“ ”鍵改變右邊000为 后再緊接著按“ ”進入設置狀態，此1-1 --- 007
時設置指示燈常亮，第一個设置界面显示為輸出電壓設置界面 ，設 2-1 --- 380
置項目一共有 個界面，分別按“ ”鍵循序切換設置項目，當有設置項目需要9
進行修改時，請按“ ”与“ ”来進行修改，或者設置完成某個項目后直接
按“ ”保存并退出。
個基本用戶設置界面解說如下：5
2 - 1 - - - 380
第1個設置界面是設置輸出電壓值，默 認出廠為380V,可以按“ + ”
或“ - ”進行改 變。
The first setting interface is to set the output voltage value, which is 380V by
default and can be changed by pressing "+" or "-".
第2個設置界面是設置輸出電壓精度值，默 認出廠2%,可以 按“ + ”
或“ - ”進行改 變。
The second setting interface is to set the output voltage accuracy value,
which is 2% by default and can be changed by pressing "+" or "-".
2 - 2 - - - 2.0
第3個設置界面是設置穩壓延時時間默認出廠為1秒,可 以按“ + ”或
“ - ”進行改變。
The third setting interface is to set the voltage stabilization delay time, which
is 1 second by default, and can be changed by pressing "+" or "-".
2 - 3 - - - 1
第4個設置界面是設置輸出高壓保護值，默 認出廠為410V,可以按“ +
”或“ - ”進行 改變。
The fourth setting interface is to set the output high-voltage protection value,
which is 410v by default and can be changed by pressing "+" or "-".
2 - 4 - - - 410
第5個設置界面是設置輸出低壓保護值，默 認出廠為360V,可以按“ +
”或“ - ”進行 改變。
The fifth setting interface is to set the output low-voltage protection value.
The default factory value is 360V, which can be changed by pressing "+" or "-
".
2 - 5 - - - 350
System user setting entry mode:
When the panel is in the voltage stabilizing state, press the " " key on the lower panel.
After a beep, it indicates that the password is to be entered. At this time, the first display
interface is 1-1 --- 000, which is the password unlocking screen. At this time, press the
" " key to change the 000 on the right to 1-1 --- 007, and then press " " to enter the
setting state. At this time, the setting indicator is always on, The first setting interface is
displayed as output voltage setting interface 2-1 --- 380. There are 9 interfaces for setting
items. Press " " to switch the setting items in sequence. When there are setting items
that need to be modified, press " " and " " to modify them, or press " " to save
and exit after setting an item.
The five basic user setting interfaces are explained as follows:

收貨檢查
Receiving inspection
收貨流程
1. 請在收貨第一時間請不要直接簽單。
2. 一項檢查：包裝是否損壞。
3. 二項檢查：打開包裝檢查機箱鈑金有沒有變形或者損壞。
4. 三項檢查：核對送貨單與產品銘牌信息是否一致。
5. 以上確認完無誤直接簽收即可完成收貨程序。
6. 如果以上三項檢查有問題，請不要簽收，與物流做退單處理。
隨機配件與資料
1. 電源主體設備一臺。
2. 產品使用說明書（掃銘牌二維碼）。
3. 產品合格證一張（在安裝板端子處理）。
4. 接線8個線鼻（在安裝板接線端子上）。
5. 送貨單與發票各一份。
Receiving process
Random data and accessories
1. One main power supply equipment.
2. Product instruction manual (scan the nameplate QR code).
3. One product certificate (processed at the terminal of the installation board).
4. Connect 8 lugs (on the terminal block of the mounting plate).
5. One delivery note and one invoice respectively.
1. Please do not sign the bill directly at the first time of receiving the goods.
2. One inspection: whether the package is damaged.
3. Second inspection: open the package and check whether the metal plate of the
chassis is deformed or damaged.
4. Three checks: check whether the delivery note is consistent with the information on
the product nameplate.
5. After the above confirmation is correct, the receiving procedure can be completed
by signing directly.
6. If there are problems in the above three inspections, please do not sign for receipt,
and refund with logistics.
14

推
行
方
向
Push
本设备
This equipment
危险 警告
!
Danger Warning
EPL-A2
安裝環境
Installation environment
300mm
300mm
安裝環境
1. The altitude shall not exceed 1000m;
2. The maximum ambient air temperature shall not exceed 40 ℃, and the minimum
temperature shall not be less than - 10 ℃;
3. The monthly average maximum relative humidity of air is 90%;
4. Places without violent vibration and impact;
5. In the medium without explosion hazard, and there is no place in the medium where
there is enough gas and conductive dust to corrode metal and damage insulation;
6. Places free from rain and snow;
7. The waveform of power supply voltage is similar to sine wave;
8. When installing the box, please make sure to keep a distance of 300mm from the
main body of the wall and keep the space well ventilated.
1.海拔高度不超過1000m；
2.環境空氣溫度最高不超40℃，最低不低於-10℃；
3.空氣相對濕度月平均最大相對為90%；
4.無劇烈震動和沖擊的地方；
5.在無爆炸危險的介質中，且介質中無足以腐蝕金屬和破壞絕緣的氣體
及導電塵埃的地方；
6.不受雨雪侵襲的場所；
7.電源電壓波形近似於正弦波；
8.安裝箱體請確認與墻壁主體保持300mm的間距，並保持空間通風良好。
Installation environment
15

安裝配線
Installation wiring
配線注意事項
1. 本產品是3相4線或者3相5線系統通用，輸入無需零線工作。
2. 電纜長度建議選用3米，特殊場合請測量實際長度
3. 電源接入市電前，應先確定電源容量、電壓規格是否與負載設備匹配，以避免造
成穩壓器損壞害。
4. 穩壓器因容量及電壓不同而有不同的安裝標準，請依照容量規格表選擇適當的配
線方案，尤其注意其電線必須合乎規定。
5. 注意穩壓器應避免與其它設備共用一個開關，並儘量接近市電源頭。
6. 輸入及輸出端子盤接線時，務必將電纜線接好，避免接觸不良並防止發生火災。
7. 接線時請關閉電源，嚴禁帶電作業以策安全。
8. 配線時請專業人員參照電工法規施工。
9. 穩壓器的輸入及輸出接線均通過一組合式端子盤作接線之用。端子盤的下緣有一
標籤，清楚地標示出配線位置。
1. This product is universal for 3-phase 4-wire or 3-phase 5-wire systems, and zero line
operation is not required for input.
2. The cable length is recommended to be 3M. Please measure the actual length in special
occasions
3. Before the power supply is connected to the mains power supply, determine whether
the power capacity and voltage specification match the load equipment to avoid
damage to the voltage regulator.
4. The voltage regulator has different installation standards due to different capacity and
voltage. Please select the appropriate wiring scheme according to the capacity
specification table, and pay special attention to that its wires must meet the regulations.
5. Avoid sharing one power supply with other power supply devices as far as possible.
6. When connecting the input and output terminal blocks, be sure to connect the cables
to avoid poor contact and fire.
7. Please turn off the power supply when wiring. Live working is strictly prohibited for
safety.
8. When wiring, professional personnel shall refer to electrical regulations for construction.
9. The input and output wiring of the voltage regulator are connected through a combined
terminal block. There is a label on the lower edge of the terminal block to clearly mark
the wiring position.
Wiring precautions
16

安裝步驟
Installation instructions
安裝步驟
1. 檢查市電輸入開關的通斷可靠性，保持開關在關閉狀態。
2. 打開穩壓器安裝門板，確認開關為關閉狀態，找到接線端子盤。
3. 輸入電纜一端安裝穩壓器輸入端，一端通過輸入電纜通道安裝到市電開關。
4. 打開市電開關，測試穩壓器輸入端的電壓是否正常。
5. 打開穩壓器電源開關，測試穩壓器處于正常工作狀態，再檢驗一下輸出電壓是
否精準
6. 關閉所有開關，將穩壓器輸出電纜連接負載設備。
7. 再打開所有開關，測試負載是否正常運行，如果發生相序錯誤，請及時糾正。
8. 現場客戶確認安裝成功，本次安裝服務即可完成。
1. Check the on-off reliability of the mains power input switch and keep the switch closed.
2. Open the installation door panel of the voltage regulator, confirm that the switch is closed,
and find the terminal block.
3. One end of the input cable is installed with the input end of the voltage regulator, and one end
is installed to the mains switch through the input cable channel.
4. Turn on the mains switch and test whether the voltage at the input end of the voltage
regulator is normal.
5. Turn on the power switch of the voltage regulator, test that the voltage regulator is in normal
working state, and then check whether the output voltage is accurate
6. Turn off all switches and connect the voltage regulator output cable to the load equipment.
7. Turn on all switches again to test whether the load operates normally. If there is a phase
sequence error, please correct it in time.
8. After the on-site customer confirms that the installation is successful, the installation service
can be completed.
Installation instructions
R S T N U V W G
SC6-6 SC 6-6 SC 6-6 SC6-6 SC 6-6 SC6 -6 SC4 -5
SC6-6 SC 6-6 SC 6-6 SC6-6 S C6-6 S C6- 6 SC6- 6 SC6-6
17

安裝完成
Installation compelte
18
推
行
方
向
Push
本设备
This equipment
危险 警告
!
Danger Warning
EPL-A2

故障自檢
Fault self-test
故障現象 可能原因 排除方法
欠相指示異常保護跳閘
控制器無顯示
輸出端子無電壓
檢查開關通斷性能，確認穩壓器前端是否缺相，更
換開關。
Fault phenomenon Possible causes Exclusion method
Under phase alarm protection
No display of controller
No voltage at output terminal
Check the on-off performance of the switch, confirm whether
there is phase loss at the front end of the voltage regulator, and
replace the switch.
19
風扇不轉
手感機箱高溫
超載指示異常保護跳閘
風扇故障
負載超載
電源工作溫度過高
檢查穩壓器環境溫度是否在≤40℃，再檢查負載電流
是否與穩壓器額定匹配，請更換大容量穩壓器安
裝，或者負載設備運行不正常。
內部打火花現象
碳刷接觸不良好
碳刷已經磨損
內部粉塵污染嚴重
用干燥氣槍做產品粉塵清潔保養一次；折箱檢查碳
刷是否接觸不良，可以用細沙紙打磨平整恢復；如
果碳刷已經磨損待盡，請聯系廠家更換。
內有噪音
電源過載
碳刷卡死震裂
碳刷接觸不良好
螺絲松動
折箱檢查碳刷是否接觸不良造成噪音，可以用細沙
紙打磨平整恢復；如果碳刷已經損壞，請聯系廠家
更換。
電壓過高異常保護跳閘
系統故障
電機故障
輸入電壓超440V以上
測量輸入電壓是否高于440V以上，如果有，請解決
外部電網問題；如果沒有，系統或調壓電機損壞。
開關損壞
三相電缺相
電纜斷裂或接觸不良
Fan does not turn
Feel the high temperature of
the chassis
Overload indication abnormal
protection trip
Fan failure
Load overload
The operating temperature of
the power supply is too high
Check whether the ambient temperature of the voltage regulator
is ≤ 40 ℃, and then check whether the load current matches the
rated voltage of the voltage regulator. Please replace the
installation of high-capacity voltage regulator, or the load
equipment does not operate normally.
Internal spark phenomenon Poor contact of carbon brush
The carbon brush is worn
Serious internal dust pollution
Clean and maintain the product dust with a dry air gun once;
Check whether the carbon brush is in poor contact when folding
the box. It can be polished and leveled with fine sandpaper for
recovery; If the carbon brush is worn out, please contact the
manufacturer for replacement.
Noise inside Power overload
Carbon brush cracking
Poor contact of carbon brush
Loose screw
Check whether the carbon brush is in poor contact and causes
noise. It can be polished and leveled with fine sandpaper for
recovery; If the carbon brush is damaged, please contact the
manufacturer for replacement.
Over voltage abnormal
protection tripping System failure
Motor failure
The input voltage exceeds 440V
Measure whether the input voltage is higher than 440V. If yes,
please solve the problem of external power grid; If not, the system
or voltage regulating motor is damaged.
The switch is damaged
Three phase electric phase failure
Broken cable or poor contact
電壓過低異常保護跳閘
系統故障
電機故障
輸入電壓超330V以下
測量輸入電壓是否低于330V以下，如果有，請解決
外部電網問題；如果沒有，系統或調壓電機損壞。
Low voltage abnormal
protection tripping System failure
Motor failure
Input voltage exceeding 330V
Measure whether the input voltage is lower than 330V. If yes,
please solve the problem of external power grid; If not, the system
or voltage regulating motor is damaged.