Three-phase arc fault detector-Arc Fault Detector-Tianyang Electric, Tianyang, prepaid electricity meter, smart electricity meter, water meter manufacturer, water meter, Zhejiang Tianyang Electric Technology Co., Ltd.

Three-phase arc fault detector

Functional features

■ Arc protection, fault arc alarm for loads below AC63A

■ Voltage protection, three-phase rated value AC380V, overvoltage and undervoltage protection.

■ Current protection, rated value AC63A and below, overcurrent protection

■ LCD liquid crystal cyclic display of parameters, protection status display Passive normally open contact, capacity AC250/5A.DC30V/5A (resistive)

■ 485 communication, Modbus-RTU protocol

■ Event record, the host's latest 5000 records

Product Details

Technical parameters

■ Model specifications: AFDS

■ Operating voltage: AC230V

■ Working environment: working temperature -10 ~+55Degree, relative humidity is greater than or equal to 95% without condensation

■ Dimensions: 126 *90*66mm

■ Installation method: 35 mm Standard rail installation

Functional Features

■ Arc protection, fault arc alarm AC63A The following loads

■ Voltage protection, three-phase rating AC380V, Overvoltage and undervoltage protection.

■ Current protection, rated value AC63A and below, overcurrent protection

■ LCD LCD cycle display parameters, protection status display passive normally open contacts, capacity AC250/5A.DC30V/5A(Resistance )

■ 485 communication, Modbus-RTU protocol

■ Event record, the last 5,000 hosts