- Contactors[6]
- Relays[6]
- Contact Person : Mr. Chen Joe
- Company Name : Zhejiang Dongya Electronic Co., Ltd.
- Tel : 86-577-62812228
- Fax : 86-577-62815722
- Address : Zhejiang,Yueqing,Wengyang Industrial Zone, Yueqing City, Zhejiang Province. China
- Country/Region : China
- Zip : 325606
DC CONTACTOR BZJ-50D(N.C.)
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DC CONTACTOR BZJ-50D(N.C.)
Model No. | BZJ-50D |
Contact Arrangement | 1D (SPST-NC) |
Contact Material | AgCdO(12) |
Contact Rating(at Resistive Load) | 50A 48VDC 50A 250VAC |
Max. Switching Voltage | 60VDC,250VAC |
Max. Switching Power | 12500VA |
Endurance of Over Loading Current7Ie/10S | 350A/10S |
Coil Rated Voltage | 12,24,48,60,72,120 VDC,etc. |
Pick-up Voltage | 40-70% of coil rated voltage |
Drop-out Voltage | 5-30% of coil rated voltage |
Contact Pressure Drop | At most 30mV when 50A |
Insulation Resistance | Min. 100MΩ at 500VDC |
Dielectric Strength (Between Insulated Electric Parts) | 1000VAC 50 HZ/60 HZ (1 minute) |
Operate Time | Max. 50mSec. |
Release Time | Max. 50mSec. |
Ambient Temperature | -40oC~+60oC |
The shocking of fixed point | (10-200)HZAcceleration≤3.5g |
Shocking | (60-100) time/minuteAcceleration≤4g |
Mechanical Life | 100,000 Operations (no load) |
Electrical Life | 50,000 Operations (at rated load) |
