DRU-M-2 - Single- and three-phase toroidal variable transformers

DRU-M-2

Three-phase toroidal variable transformer according to DIN VDE 0552 designed as autotransformer (auto-connected winding), with attached motor drive 230 V, 50 Hz. Manipulating time approx. 27 seconds. Limit switches in min. and max. positions. Terminal connection, connection group Yn0, prepared for safety class I, 50/60 Hz, ta 40°C.

IR: 6,3 - 32,0 AUPRI: 400 VUSEC: 0 - 450 V

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* Other manipulating times on request


Variants overview

Rated current Article number Measurements Weight
Primary current Rated capacity PRI 400 V
SEC 450 V
a x b x c / L x B x HCU kgGes. kg
AVA
64900 180 x 240 x 650126
86230 180 x 240 x 650229
107790 220 x 280 x 650238
1814000 300 x 380 x 670555
2519460 300 x 380 x 670894
3224900 330 x 380 x 6701299
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