Americor Electronics, Ltd.   675 S. Lively Blvd.   Elk Grove Village   IL.   60007   Phone: 847-956-6200   Fax: 847-956-0300   Email: info@americor-usa.com

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Toroidal Core Transformers

  

 

 

Single Phase and - Three Phase toroidal Variable Transformers

Single Phase and - Three Phase Column Type Variable Transformers

 
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Please Note:

All transformers can be supplied with different Input Voltage, Output Voltage and Output Power.

Please contact us for technical information.

 

All transformers  are made to customer specification.

In some cases transformers are available from Stock
type: RU-2

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. 
type: RU-1

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. 
type: RU-4 

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. 
type: RU-3  

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. 
type: RU-M-4 

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. 
type: RU-M-3

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. 
type: RU-M-2

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. 
type: RU-M-1

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. 
type: DRU-M-2

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. 
type: DRU-M-1

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. 
type: DRU-2DRU-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. 
type: DRU-1

 
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. 
type: RSE  

RSE

 

 Single-phase column-type variable transformer according to DIN VDE 0552, executed 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, 50/60 Hz,
prepared for safety class I,
insulation class ta 40°C. 
type: DRSE

DRSE

 

 Three-phase column-type 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,
connection group Yn0.
Terminal connection, 50/60 Hz,
prepared for safety class I,
insulation class ta 40°C. 

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