Product Introduction
JHY-40/22 DC magnetic contactor is an electromagnetic DC contactor used for fuel pump, starter pump, generator excitation and other circuits of internal combustion locomotives to complete the locomotive oil supply, lubrication and generator excitation work. It can also be
It can also be used in other control systems where the power supply voltage of the control system is 110V DC.
The main contacts of the contactor are double-breakpoint bridge contacts, with strong breaking capacity of permanent magnetic steel arc extinguishing, small volume and light weight. Sealed structure, dustproof and sandproof. The control coil has the function of absorbing the counterpotential generated when the coil is de-energized, which has little interference to the circuit system.
The contactor has two sets of normally open auxiliary contacts and two sets of normally closed auxiliary contacts. The auxiliary contacts are sealed and have a protection class of IP60.
It can also be used in other control systems where the power supply voltage of the control system is 110V DC.
The main contacts of the contactor are double-breakpoint bridge contacts, with strong breaking capacity of permanent magnetic steel arc extinguishing, small volume and light weight. Sealed structure, dustproof and sandproof. The control coil has the function of absorbing the counterpotential generated when the coil is de-energized, which has little interference to the circuit system.
The contactor has two sets of normally open auxiliary contacts and two sets of normally closed auxiliary contacts. The auxiliary contacts are sealed and have a protection class of IP60.