Chapter 7 Technical index
Rated working power supply
AC 85~265V or DC 100~300V
CTO:External 5A/1.67mA open current
transformer
CTC:External 5A/1.67mA closed current
transformer module
Active switch input rated voltage
220V,If it is less than 60V, it is open; if it is
more than 140V, it is closed; the maximum
input is 300V.
Accuracy of
electrical
parameters
Phase voltage10V~400V
Line voltage10V~500V
single phase
:
0 ~ ±9999MW/Mvar
total
:
0 ~ ±9999MW/Mvar
Normal working temperature
Extreme operating temperature
5%~95%,without condensation