DC CONTACTOR ZLJM-1800D

DC CONTACTOR RELAY ZLJM-1800D Model No. ZLJM-1800D/ Contact Arrangement 1H (SPST-NO) Contact Material AgCdO(12) Contact Rating(at Resistive Load) 1800A 60VDC 1800A 250VAC Max. Switching Voltage 60VDC,250VAC Max. Switching Power 450KVA Endurance of Over Loading Current7Ie/10S 12.6KA/10S Coil Rated Voltage 12,24,48,60,120VDC,etc. Pick-up Voltage (40-70)% of coil rated voltage Drop-out Voltage (10-30)% of coil rated voltage Contact Pressure Drop At most 30mV when 100A Insulation Resistance Min. 100MΩ at 500VDC Dielectric Strength (Between Insulated Electric Parts) 1000VAC 50 HZ/60 HZ (1 minute) Ambient Temperature -25oC +60oC Mechanical Life 100,000 Operations (no load) Electrical Life 20,000 Operations (at rated load)