... Specifications: 1) Nominal current (ib): 1.5, 2.5, 3, 5, 10, 15, 20, 30A 2) Maximum current: 20-100 Specifications:1) Nominal ... 6. 10, 12, 20, 40, 60, 8, 100A 3) Constant: 2,400, 1,400, 1,200, 720, 360, 240, 180, 120r ... /kW/h 4) Rotor speed at ib: 13.2 r/min 5) Rotor torque at ib: 4.5 x ... 9/4W/VA 7) Overload capacity: 400% ib 8) Accuracy: class 2.0 9) Service life: 10 years 10) Rated voltage (Un ...