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3phase under/over voltage relay

3phase under/over voltage relay

Unit Price: 7.0~8.5 USD
Min.Order: 50 Piece/Pieces

Static phase loss protection
Phase sequence protection
Over voltage protection
Under voltage protection

Ningbo Pecaf Electronic And Technology Co., Ltd.

[Manufacturer, Trading Company]

China (Mainland) China (Mainland)
 
 
Electronic AC voltage relay

Electronic AC voltage relay

Min.Order: 10 Piece/Pieces

EVR
Compact design
Multiple protection functions
24 hours trip cause memory
Trip indication & Troubleshooting ascertain button...

Zhejiang Vaya Electric Co.,Ltd

[Manufacturer]

China (Mainland) China (Mainland)
 
 
3phase under/over voltage relay

3phase under/over voltage relay

Unit Price: 7.0~8.5 USD
Min.Order: 50 Piece/Pieces

Static phase loss protection
Phase sequence protection
Over voltage protection
Under voltage protection

Ningbo Pecaf Electronic And Technology Co., Ltd.

[Manufacturer, Trading Company]

China (Mainland) China (Mainland)
 
 
HDP Modular over & under voltage relay

HDP Modular over & under voltage relay

Min.Order: 1 Set/Sets

CH moulded case circuit breaker is one of the most advanced type breakers in the vorld,which adopts international advanced design and manufacture tech

Yunnan Nanyue Electric Power Equipment Co., Ltd.

[Manufacturer]

China (Mainland) China (Mainland)
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Automatic Three Phase Current and Voltage Relay Test System 3-phase protection relay test

Automatic Three Phase Current and Voltage Relay Test System 3-phase protection relay test

Unit Price: 20000.0 USD
Min.Order: 1 Set/Sets

Embedded host machine equipped with Complex Programmable Logic Device (CPLD)

Beijing GFUVE Electronics Co.,Ltd

[Manufacturer, Trading Company]

China (Mainland) China (Mainland)
 
 
AC Voltage Relays

AC Voltage Relays

Features:
1) SVR power monitor is a new type high-tech patented product employing
digital integrated circuit of large scale
2) It is mainl

Shanghai Goldair Electric System Co.,Ltd.

China (Mainland) China (Mainland)
 
 
voltage relay

voltage relay

Min.Order: 1000 PCS

European and American footprints both are available
Open type, flux free, and sealed type available
Special design for automotive car alarm applicat

K-Shoi Import & Export Co., Limited.

[Manufacturer, Trading Company]

China (Mainland) China (Mainland)
 
 
High Voltage and Middle Voltage Relay Tester

High Voltage and Middle Voltage Relay Tester

Min.Order: 1 Set/Sets

GDJB-III High Voltage and Middle Voltage System Relay Tester

Chongqing Gold M&E Equipment Co.,Ltd

[Manufacturer, Trading Company]

China (Mainland) China (Mainland)
 
 
JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY VOLTAGE RELAY(JY-7A/2DK)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY VOLTAGE RELAY(JY-7A/2DK)


JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY VOLTAGE RELAY(JY-7A/2DK)
 
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Hontai Machinery and equipment (HK) Co. ltd

[Manufacturer]

China (Mainland) China (Mainland)
 
 
JY-7 SERIES VOLTAGE RELAY(JY-7A/32-F/220, JY-7A/31) for electromotor transformer

JY-7 SERIES VOLTAGE RELAY(JY-7A/32-F/220, JY-7A/31) for electromotor transformer


JY-7 SERIES VOLTAGE RELAY(JY-7A/32-F/220, JY-7A/31) for electromotor transformer
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Hontai Machinery and equipment (HK) Co. ltd

[Manufacturer]

China (Mainland) China (Mainland)
 
30 items
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