QNR50A high voltage DC contactor
QNR50A high voltage DC contactor is used for auxiliary
electrical switching control of electric vehicle, precharge control, electric
vehicle, fast charging pile, battery switching and high voltage DC voltage
switching control of electric motorcycle, circuit protection and safety
control, etc.
50A+ charging capacity, can rupture 2000A current at
320VDC; Small size, light weight.
The
switch part and the driving part are inflated and sealed to cut off the
high-capacity load
Fully sealed structure, high safety; Non-oxidation
coils and contacts can be used in explosive or harmful environments, even for a
long time;