Fri Nov 16 00:27:34 2018
Fri Nov 16 00:27:34 2018
LINETRAXX® RCMB42…

LINETRAXX® RCMB42…

  • 6mA直流传感器,A型RCD设备
  • 交直流敏感型剩余电流测量
  • 带外部剩余电流互感器的故障电流监视
  • 集成故障记忆 (可调)

交直流敏感型剩余电流监视模块RCMB42… 用于可能会发生直流或者交流故障电流的电动汽车交流充电站的剩余电流监视, 其值永远大于0。

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  • DC sensor with additional AC tripping (type B characteristic)
  • Response value 2 – AC/DC 30 mA: r.m.s. measurement
  • Response value 1: DC 6 mA
  • Frequency range, residual current 0…2000 Hz
  • Frequency range, load current 45…65 Hz
  • Monitoring of the connection to the measuring current transformer
  • Shielded residual current transformer to prevent the effects of external disturbances
  • Connection by means of push-wire terminals
  • Variants: Single and two-channel residual current measurement
  • AC charge of electric and hybrid vehicles

 

版本 LINETRAXX® RCMB42…


TypeMeasuring rangeFrequency
range
Number of measuring
current transformers
(ø 15 mm, 1.5 m Cable)
ChannelsSupply voltage USArt. No.
RCMB420-2DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz22x residual currentAC 110…240 V, 50/60Hz /
DC 150…220 V
B74042500
RCMB420-25DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz22x residual currentDC 18…36 VB74042503
RCMB422-2DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz11x residual currentAC 110…240 V, 50/60Hz /
DC 150…220 V
B74042502
RCMB422-25DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz11x residual currentDC 18…36 VB74042504
Delivery incl. measuring current transformers.
Measuring current transformer available with shorter cable on request (minimum order quantity 250 pcs).

下载 LINETRAXX® RCMB42…

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