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

Model : 

JY-7 SERIES IC VOLTAGE RELAY(JY-7A/31)

JY-7 SERIES IC VOLTAGE RELAY(JY-7A/32-F/220)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK/110)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK/220)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7/3DK/220)

JY-7 SERIES IC VOLTAGE RELAY(JY-7A/12)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/1DK)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/2DK)

JY-7 SERIES IC VOLTAGE RELAY(JY-7A/31/220)

JY-7 SERIES IC VOLTAGE RELAY(JY-7A/31)

JY-7 SERIES IC VOLTAGE RELAY(JY-7A/32-F/220)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK/110)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK/220)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK)

JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY 

VOLTAGE RELAY(JY-7A/3DK)

Descrition:

JY-7 series type DK non-auxiliary power supply voltage relay is used in
relay protection devices of electromotor transformer and transporting and
transforming power. And as an over-voltage protect or low-voltage closedown
startup component.