Autotransformers

An autotransformer is a transformer with only one winding, which is wrapped around a set of core pieces. This winding acts both as the primary winding and the secondary winding of the transformer. Instead of having separate primary and secondary windings like a standard two-winding transformer, an autotransformer has only one winding and the voltage is stepped up or down as required. Autotransformers are generally much lighter, less expensive, and more space efficient than two-winding voltage transformers. They are commonly used to provide voltage adjustment in electric power distribution networks, and for things such as impedance matching for antenna designs and audio applications.

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Enter Qty Power RatingPrimary Voltage RatingSecondary Voltage RatingMounting StyleLengthWidthHeight
  
           
170FE


Autotransformers 1000VA 230/115
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 250.8435

Multiples of: 1

1 kVA115 V Chassis95.3 mm152.4 mm123.9 mm
175D-NA


Autotransformers PlugIn/StepDown Auto 500VA/NA 230-115VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 255.06

Multiples of: 1

500 VA   4.68 in6 in3.8 in
110


THERMOMETER, DIGITAL, -50C TO 150C; Temperature Measuring Range:-50C to +150C; External Height:182mm; External Width:64mm; External Depth:40mm; Product Range:-; Alarm Type:Audible
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Testo 0
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AUD 277.3197

Multiples of: 1

       
168F


hard wired line autotransformers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 289.044

Multiples of: 1

1 kVA115 V85 V /95 V /105 V /110 V /115 V /125 vChassis95.3 mm139.7 mm115.8 mm
176E


Autotransformers Plug-In/Step-Up Auto 750VA, 115-230VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 292.9117

Multiples of: 1

750 VA   4.68 in7.06 in3.8 in
170G


Autotransformers 1500VA 230/115
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 306.46

Multiples of: 1

1.5 kVA115 V Chassis111.3 mm168.4 mm133.4 mm
ARM-7.0/1


Variable autotransformer; 230VAC; 7A; 3.8kg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons 0
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AUD 307.51

Multiples of: 1

       
ATST2500-230V/115V-002


Autotransformer; 230VAC; Power:2.5kVA; Usec.1:115V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel 0
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AUD 314.6019

Multiples of: 1

       
170GE


Autotransformers 1500VA 230/115
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 319.482

Multiples of: 1

1.5 kVA115 V Chassis111.3 mm177.8 mm139.7 mm
175E-NA


Autotransformers PlugIn/StepDown Auto 750VA/NA 230-115VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond 0
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AUD 320.886

Multiples of: 1

750 VA   4.68 in7.06 in3.8 in
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