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Import RCM-K-1 OEM Factory Residual Current Protection High Performance Current Relay from chinese wholesale supplier and manufacturer
Import RCM-K-1 OEM Factory Residual Current Protection High Performance Current Relay from chinese wholesale supplier and manufacturer

OEM ODM RCM-K-1 OEM Factory Residual Current Protection High Performance Current Relay

Description

The RCM-K-1 Residual Current Monitor is a high-performance current relay designed to enhance the safety of electrical systems. This essential device effectively monitors and safeguards electrical equipment by detecting residual current in a circuit and automatically shutting off the power supply when the current exceeds a predetermined threshold. This protective mechanism not only safeguards equipment but also protects personnel from potential electric shocks. Ideal for use in residential, industrial, and commercial settings, the RCM-K-1 ensures the safe operation of electrical systems.

Features:

  • Leakage detection
  • Automatic power cut off
  • Adjustable time delay and sensitivity
  • High immunity to electrical interference
  • Over-limit warning
  • Customizable rated residual operating current
  • Remote reset and test functions
  • Modular size with DIN rail mounting for easy installation
  • Remote signal output function
  • Sealable front cover

Application:

  • Indirect contact protection and leakage indication
  • Insulation damage prevention
  • Grounding protection for motors and power distribution systems
  • Ground fault protection to prevent electric shock and equipment damage
  • Temperature over-value prompt for fire prevention
  • Improves equipment health through power distribution rectification

Specifications

Attribute Details
Supply Voltage (Un) 24, 115/230, 400V AC (85-115%) 12-125V DC (85-110%) 10-60V DC (90-110%)
Power supply 85-265VDC/AC
Rated voltage AC220V ±15%, DC12V, DC24V, DC48V
Measuring range 0.03mA~9.99A or 0.1-50A
Contact rating 5A
Power consumption 6VA
Weight 200g
Mounting 35mm Din Rail
Terminal protection IP20
Standard IEC 41-1, IEC 255, VDE 0664, EN 50081-1, EN 50082-2
Frequency 50/60 Hz
Temperature -20°C~60°C, RH:+95%, Non-condensation
Humidity 5% to 95%, Non-condensation
Reset mode Automatic, Manual, Remote
Adjustable accuracy Less than ± 5%
Repeatability Less than 0.5% of full scale

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