... transformer Constant Voltage TransformerService conditions 1) Altitude: ≤1, 000m 2) Maximal ambient temperature: ... 10 Electric Power Distribution TransformerPrimary voltage: 6, 6.3, 10, 10.5, ... Secondary voltage: 3, 3.15, 6.3kVConnection group: Yd11------------------------------------------------------------------------------------------------------------------------------SpecificationCapacity (kVA)No ...