Voltage regulator Volter -200у

Three-phase voltage regulator Volter -200u high power

Brief specifications:
range of input phase voltages, 150-260
The accuracy of the output voltage,% +5 -7,5
Phase voltage breakers, 270
Max. input current 320 A
maximal output power Nye, not more than 210 kW
power at the lower value of input voltage 144
Dimensions, mm (height-width-depth) 4 x 1500h660h250
Weight, kg 650

voltage regulator is designed as a three-phase four units - three phase stabilization unit and switching unit. Each unit is housed in a metal housing of a rectangular shape, which allows to exploit it in the wall or in a floor embodiment. All functional units are arranged on a chassis stabilizer, which is closed by the front housing part and the bottom.

phase stabilizer unit on the front panel are LED's indicating the level of the input voltage stabilization mode and an ammeter, which measures the input current fazy.Na faceplate switching unit is a circuit breaker and voltmeters, showing input and output voltages, as well as two switch voltmeters allowing alternately measure the phase and line voltages at both the input and output.

Each block stabilization phase voltage boost type of autotransformer comprises a seven-pin, power and voltage keys triac controller. In operation, the controller monitors the input phase voltage and in accordance with the results of measurement switches power keys, maintaining stable magnetic flux autotransformer and stable output voltage stabilizer.

To a three-phase regulator is connected via the switching unit. Connection is made by a "star" with the neutral conductor required.