Квадратный тип подвижной катушкой киловатт метра

Square Type Moving Coil kilowatt meter Wattmeter Model:90°RB-144-3, RB-96-3, RB-72-3, RB-48-3 Varmeter Model:90°RB-144-3 RB-96-3 RB -72-3 SF-48-3 The analog panel meter is composed of a core- magnet moving coil movement and a built-in or a separate power converter. Power meters are used for measuring active and reactive power in single phase or three phase networks, with balanced or unbalanced load. Nominal mark: active power is W and reactive power is Var. Accuracy: class 1.5 Specification: Voltage: 50V, 100V, 380V, 240V, 415V, 400V, 380V, 220/380V, 240/415V Current: 1A or 5A The voltage circuits of the meter is connected with voltage transformers.. whose secondary voltage is 100V and the current circuits connected with current transformers, which secondary current is 5A.Case:N on-combustile ABS plastic material is used for making external case,and PPO plastic material is used for base; Both of which will not suffer deformity under long-term use at 70°C and 120°C respectively. Mounting: flush mounting with bracket or slippage type.