HEXING HXE310-KP - 1.3 Technical Parameters

User manual- HXE310-KP
7
Working principle diagram
1.3 Technical parameters
Parameter
Specification
Reference voltage
3x230/400V
Working voltage
70％Un～120％Un
Reference current
5A
Maximum current
100A
Accuracy class
Class 1 (Active)
Pulse constant
Active：1000 imp/kWh
Frequency
(50±5)Hz
Temperature
Working temperature range：-25℃～+60℃
Store temperature：-40℃～+70℃
Humidity
≤95%
Voltage circuit consumption
≤2W、10VA
Current circuit consumption
≤1VA
Starting current
4‰Ib
Protection class
IP54
Fast transient burst
4kV