High Performance Residual Current Relay for DC Earth Leakage Detector

• Theory: Electromagnetic Relay
• Usage: Current Relay
• Phase: 3
• Electricity Type: Dc
• Number of Pole: 1
• Load: Micro Power Relay
• Model NO.: RCM-K
• Protective Characteristics: Sealed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Voltage: AC220V
• Power: 85-265VDC/AC
• Transport Package: Contact for More
• Specification: 10*10*10
• Trademark: Blue Jay
• Origin: Chongqing, China

Product Description

Residual Current Monitor is an essential device to monitor and safeguard electrical equipment. It serves as a reliable safety measure for electrical systems, as it detects residual current in a circuit and promptly shuts off the power supply when the residual current surpasses a predetermined threshold value.

 

This automatic shutdown protects both electrical equipment and personnel from potential electric shocks. RCM is commonly used in electrical systems in residential, industrial and commercial buildings to ensure the safe operation of electrical equipment.

Features

 

 

* Leakage detection.
* Automatic power cut off.
* Adjustable time delay and sensitivity.
* High immunity to electrical interference
* Over-limit warning
* Rated residual operating current can set
* Modular size, DIN rail mounting.

* Easy to install and maintain

* Remote signal output function
* Sealable front cover.

 

 

 

Specification

Note: If you have any puzzles or requests about this product (including model number, data sheet or any other aspects), please contact us immediately.

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 41-1IEC 255,VDE 0664EN 50081-1EN 50082-2
Frequency	50/60 Hz
Temperature	-20°C~60°C, RH:+95%,Non-condensation
Humidity	5% to 95%,Non-condensation
Reset mode	AutomaticManual ,Remote

Application

* Indirect contact protection, 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
* Improve equipment health through power distribution rectification

Certifications

Company Profile

 

 

 

Our company is a high-tech enterprise focused on the design, manufacture and marketing of the electronic products, computer control equipment, communications and network equipment. Our company offers products and solutions ranging from measuring and electrical control, quality and metering to power factor correction and temperature monitor. What we can do: Possessing the features of miniaturization, intelligentialize and integration and the characteristic of high sensitivity, our products can be used in high anti-interference, adapting strong electric field, strong magnetic field, outdoors, tunnels, basements and other harsh environments, such as power system distribution equipment, gardening, cultivation of greenhouse crops, storage of grain and supplies, hospitals, R&D institutes and other special occasions which also have requirement on monitoring and control. Customer Service Our main goal is "customer first". The technical support department solves all doubts and requirements from users by telephone, fax, Internet, etc. We emphasize on product and service quality. "Honesty and quality, customer and service first" is our eternal aim.

FAQ