Name: ASJ10-LD1A Din Rail Mounted Earth Fault Relay
Brand: Jiangsu Acrel Micro-grid Research & Development Institute

Acrel ASJ10-LD1A Din Rail Mounted Earth Fault Relay

ASJ series residual current relays can be assembled with low-voltage circuit breakers or low-voltage contactors to form combined residual current protectors. They are mainly suitable for distribution lines of TT and TN systems with AC 50H and rated voltages of 400V and below.It is used to protect electrical circuits against ground faults, to prevent equipment and electrical fire accidents caused by ground fault currents, and can also be used to provide indirect contact protection against personal electric shock hazards.

Specification of ASJ10-LD1A Din Rail Mounted Earth Fault Relay

Parameters

Frequency

50Hz±5Hz

Auxiliary power supply

AC110V, AC220V, DC85 ~270V

(permissible error ±10%)

Consumption

≤5W

parameters of din rail mounted earth fault relay

Installation
DIN rail 35mm
Dimension(L*W*H)
85×54×64mm

Features of ASJ10-LD1A Din Rail Mounted Earth Fault Relay

It is mainly used for system protection, as protection against direct electric shock, indirect electric shock, electrical fire and graded protection;

It is possible to set the transformer disconnection alarm, which is suitable for occasions where residual current needs to be detected and ground fault protection for electrical circuits is required;

It has local and remote "test" and "reset" functions.

Diagram of ASJ10-LD1A Din Rail Mounted Earth Fault Relay

Dimensions

Wiring

Network

Network

Network

Application