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Fire Protection System Price
24
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Heyi 4 Poles 20A
Protection
Interlocked Fireman Switch for Neon Signboard
US$ 4.8-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Energy Storage Specialized Dry Type Power Distribution Transformer for Photovoltaic Solar Battery Energy Storage Station
System
US$ 5800-44000
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
Scb Series Cast Resin Insulated 315 kVA 10/0.4 Transformer
Price
for India South Africa Market
US$ 14500-15000
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
Fr3 Vegetable/Mineral Oil Immersed Power Distribution Transformer for Battery Energy Storage
System
US$ 960-18600
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
Scb11 1000kVA 11/0.4kv 1mva Dyn11 Guangdong Factory Three 3 Phase Cast Resin Dry Type Step Down Electrical Power Distribution Trihal Transformer
US$ 14500-15000
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Heyi 4 Poles 32A
Protection
IP65 Fireman′ S Control Switch
US$ 4.8-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Hzct 100A 2000A Zero Phase Current Transformer for
Fire
Monitoring
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Ctx 100A 1A Zero Sequence Current Transformer for Electricity Meter
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Mcc Mns Withdrawable Cable Power Distribution Box, Switch Substation, Sf6 Load Switches Gis Switchgear, Electrical Ring Main Unit Cabinet
US$ 999-9999
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Heyi 2 Poles 32A
Protection
IP65 Fireman's Switch for Ommercial Buiding
US$ 4.8-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Ctk Special Residual Zero Phase Current Transformer for
Fire
Monitoring
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Ctk Type Earth Leakage Current Transformer Zero Phase Current Transformer
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Rzct-229 Zero Sequence Current Transformer for Electrical
Fire
Monitoring
US$ 15.8-16.8
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
11kv High Voltage Disconnector Switch Isolator Outdoor Three-Phase MCB Electrical Smart Intelligent Vacuum Circuit Breaker Pole Mounted Auto Recloser
Price
US$ 99
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Heyi 2 Poles 20A
Protection
IP65 Fireman Switch for Neon
US$ 4.8-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Zero Sequence Current Transformer DIP Rzct 10mA~5A
US$ 6.5-7.3
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Zero Sequence Current Transformer 318mm 0.25mA Output
US$ 19.3-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Zero Sequence Current Transformer Open Type Rzct-184
US$ 12.1-14
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Jls Outdoor Oil-Immersed Combination Transformer Compacto De Medida 3 Phases 5-30/5A 12kv 23kv 35kv/100V 5-500A High Voltage Power Metering Box
US$ 299-799
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
Sf6 Rmu Unisafe Switch Panel High Medium Voltage Xgn Type Insulated Ring Main Unit 24kv 12kv Rmu Electrical Distribution Switch Cabinet Switchgear
US$ 999-9999
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
Three Phase Oil Immersed Transformer with Fr3 Vegetable Oil No Pollution for EV Charging Station Power Supply or Data Center
US$ 960-2999
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
Hxgn Type 12kv 24kv 33kv Outdoor Cable Distribution Box Switch Substation Power Distribution Box Sf6 Gis Switchgear Ring Main Unit Cabinet Factory
Price
US$ 999-9999
/ Piece
1 Piece
(Min. Order)
Start Order
Qinghao Electric Co., Ltd.
Video
10mA~5A Zero Sequence Split Core Current Transformer
US$ 8.9-10.1
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Ctx High 400A Precision Zero Sequence Current Transformer
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Category
Electrical & Electronics
Instrument Transformer
Transformer
Switchgear
Electrical Control System
Power Distribution Cabinet & Box
Product Features
Company Features
Business Type
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
Others
City
Wenzhou