MQZ4 DC Traction Electromagnet

Description

Overview & Application

MQZ1,2,3,5 and 6 D.C. traction electromagnet is mainly used in the control circuit of DC 220V, as the electromagnet coil for switching of motorized operating device of vacuum circuit breaker and switchgear incoming/outgoing cables.

MQZ4 D.C. electromagnet coil is used for the control circuit of D.C. 220V, which is dedicated for the hydraumatic solenoid valve of hydraumatic disc spring stored energy operating devices. The coil is thermo-plastic coated with superior temperature tolerance.

MQZ7 D.C. electromagnet coil is used for the control circuit of D.C. 220V, which is dedicated for the solenoid valve of pneumatic operating mechanism of vacuum circuit breaker. The coil is thermo-plastic coated with superior temperature tolerance up to class H.

MQZ8 D.C. electromagnet coil is used for the control circuit of D.C. 220V, which is dedicated for the solenoid valve of pneumatic operating mechanism of high voltage disconnector. The coil is thermo-plastic coated with superior temperature tolerance up to class H.

Characteristics

• Easy to fix and connect to the load
• The risen temperature is stable so as to prolong lifetime and guarantee excellent performance
• Anti-friction ensures high efficiency and long lifetime
• MQZ-1 is of full resin encapsulation in high IP protection level
• MQZ-4 is thermoplastic coated with excellent temperature tolerance
• MQZ7、8 is thermosetting coated with excellent temperature tolerance and protection level IP65