low voltage relay

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

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

AVR,AVR relay type voltage stabilizer,Fully Automatic Voltage Stabilizer,voltage regulator,voltage stabilizer,Relay type voltage regulator

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

AVR,relay type voltage stabilizer,Fully Automatic Voltage Stabilizer,voltage regulator,voltage stabilizer,UPS

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

--- Authentic zero-crossing technology;
--- Taylor-made C.R.G.O. transformer
--- High performance and high speed MCU control
-- 140V-275Vac AVR

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

SVC Japan model voltage stabilizer,avr,voltage stabilizer,voltage regulator,smps,servo motor stabilizer,servo motor voltage stabilizer,AVR

Led-tm3000va-12000va Relay Control Voltage Regulator

digital relay type voltage stabilizer,voltage stabilizer,avr,voltage stabilizers,voltage regulator,smps,Relay type voltage regulator

SRW-1500va portable LED relay type wall mounted full automatic AC
voltage regulator

Jm1200va-10kva Relay Control Voltage Regulator

SRW-1000va portable LED relay type wall mounted full automatic AC
voltage regulator

Svs500va-2000va Relay Control Voltage Regulator

Tm500va-2000va Relay Control Voltage Regulator

high-low voltage protetive relay
Outlione dimension: 45×83×106
Operating voltage :Us:AC220V 380V 50Hz
Contact capacity: AC220V 3A(Resistance

Tm500va-2000va Relay Control Voltage Regulator

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

•Magnet latching relay.
•Small size, light weight.
•High sensitivity & reliability.
•Well anti-shock and anti-vibration.
•Heavy contact

 
200A Remote Communication Low - Voltage Overload M60 Protection Controller

 
200A Remote Communication Low - Voltage Overload M60 Protection Controller

Specifications:
1) Input: 125 ? 270V
2) Output: 220 ± 10%
3) Ambient: -10C ± 40%
Inner packing:...

Inverter electric cores
PLC electric cores
circuit breaker electric cores
relay electric cores
contactors electric cores

voltage relay
rele de voltaje
voltage control relay
Made in China

--- Authentic zero-crossing technology;
--- Taylor-made C.R.G.O. transformer
--- High performance and high speed MCU control
--140-275Vac input

Typical Application:
1.Smart meter
2.Prepayment Energy Meters
3.Street lamp
4.Electrical Switching System, Air Conditioning, Industrial Machinery

GDJB-III High Voltage and Middle Voltage System Relay Tester

 
High Voltage Protection Relay Testing
 
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GDJB-PC high voltage protection relay tester /electric power relay protection tester is applied to test the relay unit in relay protection system