■ 1区、2区危险场所。
■ⅡA、ⅡB、IIC类爆炸性气体环境。
■ 可实现照明,动力配电,也可实现多路降压起动
配并可实现计量和监测控制.
■ 注:要求IIC类时请注明.
◆ Can be used in Zone 1Zone 2 dangerous places.
◆ Can be used in IIA、IIB、IIC group explosive atmosphere.
◆ Able to be used for illuminating,power disstributing,multi-circuit
voltage-rduced starting,also for meter-controllinginspect-
controlling.
◆ Notice: Please note if need IIC group. |
防爆标志 额定电压 支路电流 主回路电流
Ex-mark Rated voltage(V) Branch current(A) Main circuit''s current(A)
Exde II Bt4
*Exde II Ct4 220 380 ≤ 400 ≤630
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