Products Description
ASJ Series Residual Current Relay
ACREL ASJ Series of action relay of after-current, low-voltage circuit break or low-voltage contactor can be made up for combined after-current production device, which is mainly applied for the TT and TN system distributing circuit with the alternating current 50Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric circuit, so as to prevent the equipment damage and the fire accident of electric equipment caused by the ground fault current, moreover, it also can provide indirect contact protection against the electric shock risk.
* The measurement of A-type after-current; * The streamer display of current percentage; * The setting of rated residual action current; * The setting of non-driving time of limitation; * Two-pair relay output; * Possessing the function of on-the-spot and long-distance testing and resetting. * LCD display * RS485 Modbus-RTU
Frequency50Hz±5HzAuxiliary power supplyAC110V, AC220V, DC85 ~270V (permissible error ±10%)Consumption≤5W
Installation
DIN rail 35mm
DIN rail 35mm
Dimension(L*W*H)
85×54×64mm
85×54×64mm
Function & Parameter
Function
Parameters
Dimension and Packaging
The outline of ASJ10 series and the dimensions of mounting holes are shown below. (Unit: mm)
Company Profile
Acrel Co., Ltd. [Stock Code : 300286. SZ] is a high-tech enterprise concentrating on research, production, sales and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. ‘Acrel’ is equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets systemic solutions used in China to help users to realize energy visual management ,supply energy data services and improve electrical efficiency and safety. ‘Acrel’ has maintained steady growth since its listing in 2012. The company will adhere to the concept of ‘innovation,high-efficiency,unity and honesty’ and it provides more high-quality solutions,products and service for power system users and micro-grid.