Residual Current Monitoring

With the multiplication of power electronic devices used in industrial and commercial installations creating DC and high frequency residual current, the traditional type A residual current device could achieve its limits and doesn’t work properly. Thanks to its zero-flux technology expertise, Danisense developed a range of highly flexible Residual Current Monitor of Type B/B+ for measuring DC and AC residual currents up to 100kHz, with analog 4-20mA and relay output. Functions like user selectable frequency range, integration time and rated residual operating current in combination with a full compliance with the new norm IEC62020-1, makes this product the right solution to protect your equipment locally or remotely.

Danisense is offering two options for the RCM:

  • Advanced RCM including functions like relay set-up, frequency range and integration time configuration (datasheet below):

  • « Smart » RCM integrating all functions above plus an embedded software for data visualization (datasheet below):
    SRCM Software Download: RCM-