Single- and three-phase toroidal variable transformers
RU-1
Single-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage adjustable between zero and max. value. Angle of rotation across the entire setting range approx. 330°. Terminal connection, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 1,25 AUPRI: 230 VUSEC: 0 - 230 V
RU-2
Single-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage adjustable between zero and max. value. Angle of rotation across the entire setting range approx. 330°. Terminal connection, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 2,00 - 8,00 AUPRI: 230 VUSEC: 0 - 260 V
RU-3
Single-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage adjustable between zero and max. value. Angle of rotation across the entire setting range approx. 330°. Terminal connection, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 10 - 25 AUPRI: 230 VUSEC: 0 - 260 V
RU-4
Single-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage adjustable between zero and max. value. Angle of rotation across the entire setting range approx. 330°. Terminal connection, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 32 AUPRI: 230 VUSEC: 0 - 260 V
RU-M-1
Single-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, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 1,25 AUPRI: 230 VUSEC: 230 V
RU-M-2
Single-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, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 2,00 - 8,00 AUPRI: 230 VUSEC: 230 - 260 V
RU-M-3
Single-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, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 10 - 25 A UPRI: 230 V USEC: 230 - 260 V
RU-M-4
Single-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, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 32 A UPRI: 230 V USEC: 230 - 260 V
DRU-1
Three-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage infinitely adjustable between zero and max. value. Angle of rotation across the entire setting range approx. 330°. Terminal connection, connection group Yn0, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 1,25 - 3,15 AUPRI: 400 VUSEC: 0 - 450 V
DRU-2
Three-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage infinitely adjustable between zero and max. value. Angle of rotation across the entire setting range approx. 330°. Terminal connection, connection group Yn0, prepared for safety class I, 50/60 Hz, ta 40°C.
IR: 6,3 - 23,0 AUPRI: 400 VUSEC: 0 - 450 V
DRU-M-1
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: 1,25 - 3,15 AUPRI: 400 VUSEC: 0 - 450 V
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
Prstencové regulační transformátory
Naše prstencové regulační transformátory umožňují plynulé nastavení napětí od nuly až po maximální hdnotu. Připojují se svorkami a jsou připraveny pro třídu ochrany I. Jednofázové a třífázové prstencové regulační transformátory jsou v závislosti na modelu nabízeny také s namontovaným motorovým pohonem pro možnost motorického nastavení.
Sloupové regulační transformátory
Naše sloupové regulační transformátory umožňují plynulé nastavení napětí od nuly až po maximální hodnotu. Připojují se svorkami a jsou připraveny pro třídu ochrany I. Jak jednofázové tak třífázové verze sloupových regulačních transformátorů jsou dodávány s namontovaným motorovým pohonem a koncovými spínači pro motorické nastavení.