ALP220 Intelligent Low-Voltage Line Protector

ALP220 Intelligent Low-Voltage Line Protector

Name: ALP220 Intelligent Low-Voltage Line Protector
Brand: Acrel Co.,Ltd.

ALP series products have integrated protection, measurement, control and bus communication into one and provided remote auto control, site direct control, panel indication, signal alarm, operation record, trip alarm record and switch quantity record and other functions, applying to coal mine, petrifaction, smelting, electricity, ship and civil architecture and other fields.

Features Specifications Wiring

Features of ALP220 Intelligent Low-Voltage Line Protector

5 channels switch value acquisition
4 channels relay outputs
Inverse time overcurrent protection
Residual current protection (optional)
Modbus-RTU
1 channel 4-20mA analog output(optional)
8 fault records
8 opening records
8 closing records
8 DI action records

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Specifications of ALP220 Intelligent Low-Voltage Line Protector

Auxilliary Power	AC85V~265V/DC110V~350V or AC 380V±10%
Power comsumption	15VA
Rated Voltage	AC 85V~265V/DC 110V~350V or AC 380V±10%
Accuracy	Current 2.5 grade;voltage:1.0 grade
Rated Current	-/5AAC;-/1AAC(According to CTs)
Communication	1 RS485 serial communication,IEC60870-5-103 and Modbus-RTU
Extra Function	8DI 5DO
Display	LCD Display
Installation	Panel Embedded
Standard &Certificate	CE