BENDER AC/DC sensitive residual current monitor RCMA475LY
来源:
|
作者:FAN
|
发布时间 :2025-12-22
|
7 次浏览:
|
Share:
Product Name: RCMA475LY AC/DC Sensitive Residual Current Monitor
Applicable systems: TN system, TT system (grounded power supply system)
Monitoring objects: alternating current (AC), direct current (DC), pulsating DC current
Typical applications: Scenarios with six pulse rectifiers or unidirectional rectification filtering loads, such as frequency converters, uninterruptible power supplies (UPS), battery chargers, construction site variable frequency drive equipment, etc
Core value: Identify continuous DC fault currents or residual currents greater than zero, and prevent electrical safety risks through warning and alarm mechanisms
It is recommended to connect 6A fuses in series in the power supply circuit to ensure the safety of the equipment itself.
The external test/reset button and external measuring instrument need to be connected according to the wiring diagram to ensure stable signal transmission.
The installation location should meet the environmental temperature requirements and be away from heat sources and strong electromagnetic interference sources.
