创新的技术用于安全处理电气问题,实现高可用性的

创新的技术用于安全处理电气问题,实现高可用性的

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RCMB104

RCMB104

交直流敏感型剩余电流监视模块RCMB104与测量电流互感器CTBC17…以及A型RCD组合,可用于电动汽车的交流充电系统中发生的交流或者直流故障的监视。额定电压Un是250V,额定电流(充电电流)In = 1 x 48 A / 3 x 32 A。RCMB104能够集成到充电单元(IC-CPD, 暗线箱)且符合标准IEC 61851-22、IEC 62752和UL 2231-2。

RCMB104仅由充电系统的制造商采购而非终端用户采购!

更多信息:

特点

  • Three outputs (DC, RMS, Error)
  • Measuring range ±300 mA
  • Residual current resolution 0.2 mA
  • Patented measurement technology (Patents: EP 2 571 128 / US 9,397,494 / ZL 201210157968.6 / CN 103001175, EP 2 813 856)
  • Load current up to 48 A r.m.s. (single-phase) or 3 x 32 A r.m.s. (three-phase)
  • Fault output (integrated self monitoring and test functions)
  • High insensitivity to external interferences
  • Available variants for application according to DIN EN 61851-22/IEC 62752 and UL 2231-2
  • Wide range of use even in severe environments (e.g. in the event of external interference fields)
  • In applications according to DIN EN 61851-22 or IEC 62752, the RCMB104 can replace a type B RCD when combined with a type A RCD and a suitable switching device (e.g. a power relay).

应用

  • AC charging systems for electric vehicles

下载 RCMB104

类型命名尺寸语言时间戳D-/B-数量
手册 RCMB104 2.2 MB DE2021/11/17 06:42:0117.11.2021 06:42:01D00294
手册 RCMB104 2.2 MB EN2021/11/17 06:42:0117.11.2021 06:42:01D00294
技术规格书 RCMB104 649.3 KB DE2022/08/29 05:58:4029.08.2022 05:58:40D00294
技术规格书 RCMB104 601.3 KB EN2022/08/29 05:58:5829.08.2022 05:58:58D00294
技术信息 Stellungnahme Prüfung 6mA DC Fehlerstrom 450.2 KB DE2022/06/07 12:37:3207.06.2022 12:37:32

RCMB104 变体

TypeDescriptionArt. No.
RCMB104-10…2 kHz IEC 6/30 mAB94042480
RCMB104-20…2 kHz UL 2231 5/20 mAB94042481
CTBC17Measuring current transformer Ø = 17 mmB98080070
CTBC17-Cable180MMConnection cable 180 ± 30 mmB98080540
CTBC17-Cable325MMConnection cable 325 ± 25 mmB98080541
CTBC17-Cable1470MMConnection cable 1470 ± 30 mmB98080542