DC reference voltage U1ma
Leakage current under 0.75U1ma
Partial discharge test
Seal test
Resistance current test
Power frequency reference voltage U1ma

• Ambient temperature is within the range of -40℃ to + 40℃

• Altitude is up to 1500m. (please note at order if used in a plateau region)

• A.C System frequency is 50Hz or 60Hz

• The power frequency voltage which continuously applied on the terminals of MOA shall not exceed the continuous operating voltage of MOA

• Maximum wind velocity : 35m/s

• Earthquake intensity : 7 degree and below