Distribution auto-transformer RZ3F400.020

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Single-phase and three-phase variable autotransformers are designed to power AC electrical equipment. Robust metal construction, high-quality transformer and linear voltage regulation are used in all areas of electrical engineering. Properties of variable autotransformers Analog voltage meter. Analog current meter. Linear adjustment of the output voltage with a rotary knob. Signaling of the on state by a light switch. Output voltage in the socket on the front panel. Handle for easy portability. Robust metal chassis. Sufficiently dimensioned transformer for permanent supply of power to the load. Technical parameters Output voltage stability according to network stability Output frequency stability according to network stability Galvanically isolated output - YES Voltage measuring device 3x analog Current measuring device 3x analog Accuracy of measuring devices 1,5% of the range Working temperature - 10 ÷ 30 °C Fuse / mains circuit breaker circuit breaker - D 3x 6,0 A Output fuse / circuit breaker circuit breaker - B 3x 2,0 A Length of the power supply cable 2 m (separable) Colour black Dimensions in mm (h, w, d) approx. 377 x 357 x 466 Weight approx. 40,8 kg Warranty 24 months Sine waveform of the output voltage The output voltage is obtained by transforming the mains voltage 230 V / 50 Hz. The output voltage curve is clean with a frequency of 50 Hz without parasitic fluctuations. Backlit power switch For easy identification of switching on, the isolating transformer is equipped with an illuminated on/off switch. Robust metal chassis The entire device is housed in a robust metal chassis, intended for use in even the most demanding environments.