Power supply voltage
(±10% of range tolerance,50/60Hz):170/277V
Voltage sensing(single phase)
(±10% of range tolerance,50/60Hz):170/277V
Maximum continuative field currrent:8A
Maximum forcing field currrent(1minute): 15A
Maximum field voltage:100V
Field resistance:3/25
Regulation accuracy:±1%
Thermal drift:±0.5%
Response time:1 cycle
Operating temperature:-20/60