MR298E Industrial Electricity Training Equipment Didactic Equipment Smart Grid Training Equipment
I Technical data 1 Input power: AC380V±5%(three-phase five-wire) 50±1Hz 2 Rating current: 5A 3 Environment temperature: -5℃～40℃ RH: ＜75% (25℃) 4 External dimension: 750×550×1800mm 5 Weight: 220kg II Functional Features The trainer is designed as per standard electrical control cabinet (specification: 750×550×1800mm), it fully uses two-sided space, and it is equipped with timer and alarm apparatus inside of the cabinet. It has current mode and voltage mode earth leakage protection device, and overcurrent protection device. It is equipped with voltmeter, ammeter, rotary switch, control button, all kinds of indicator lights, various experimental motors (it has special motor cabinet) inside of the cabinet door, and it is equipped with all kinds of industrial electrical circuit and attached with circuit diagram in the cabinet. The arranged electrical circuit in cabinet is beautiful, orderliness, standard, and scientific, the electrical components all adopt high quality and famous brand, which ensure the quality and technical data requirement. Setting and removal point of man-made fault is control by switch. It adopts separating way of fault setting board and fault removal board, it is easy to operate, only need to turn the switch when setting or removing malfunction, it is convenient for teacher and examiner to conduct training check. III Configuration 1 AC contactor: 5 pieces 2 Relay: 5 pieces 3 Single phase transformer: 1 piece 4 Thermorelay: 2 pieces 5 Time relay: 1 piece 6 Indicator light 5 pieces, button 5 pieces, emergency stop 1 piece 7 Three phase asynchronous motor (double speed Y-Δ): 2 pieces 8 English user manual
