제품 설명
BZJ NC DC 접촉기 BZJ-400A
■ 풍모
·400A 접점 스위칭 기능
·SPST-NC 접점 배열
·코일 전력 낭비: 6.3W
·응용: 통신 전원 공급 장치, 엔지니어링 기계, 전동 지게차, 자동차, 기차, 선박 & UPS 등의 전기 제어 시스템
·기술 기준: GB14048.4-2003
·TUV 파일 번호: 50054080
·CCC 파일 번호: 2004010304116988
·UL 파일 번호: E145623
■ 명세서
Model No. |
BZJ—400A |
Contact Arrangement |
1D (SPST-NC) |
Contact Material |
AgCdO(12) |
Contact Rating(at Resistive Load) |
400A 48VDC 400A 250VAC |
Max. Switching Voltage |
60VDC,250VAC |
Max. Switching Power |
100000VA |
Endurance of Over Loading Current(7Ie/10S) |
2800A/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 Temper |
-40℃~+60℃ |
The shocking of fixed point |
(10~200)HZ、Acceleration≤3.5g |
Shocking |
(60~100) time/minute、Acceleration≤4g |
Mechanical Life |
100,000 Operations (no load) |
Electrical Life |
50,000 Operations (at rated load) |