Current Transformers

A Current Transformer (CT) is a device designed to reduce an alternating current (AC) to a much lower, safer level. It is usually found in electric power systems for metering and/or protective relaying purposes. They are used to measure the level of current flowing through circuits and in most cases are connected to a meter or other monitoring device. The current transformer uses the concepts of electrical transformer to transform current levels between the primary (higher current) and secondary (lower current) windings. A typical current transformer is a wire wound toroidal core transformer, with a single primary winding, connected in series with the load, and a multiple secondary windings designed to provide an output current proportional to the current flowing through the primary.

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
TSZZ12/008M


Transformer: encapsulated; 12VA; 230VAC; 12V; 12V; 0.5A; 0.5A; IP00
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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 119
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 14.21

Multiples of: 1

            
BV EI 302 2024


Transformer: encapsulated; 1.5VA; 230VAC; 18V; 83mA; Mounting: PCB
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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.

Hahn 118
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 4.48

Multiples of: 1

            
74080


Transformer: impulse; 185/265VAC; 9÷15V; 9÷15V; 1.5A; 1.5A; 24W
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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.

Myrra 117
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 4.83

Multiples of: 1

            
ZHTCT904-1


THroughhole Current Sense Transformers ROHS
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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.

ZHT 116
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 1.5496

Multiples of: 1

            
ZHTCT904


2000:1 5A 0.02kHz~10kHz Plugin Current Sense Transformers ROHS
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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.

ZHT 116
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 2.3666

Multiples of: 1

  5 A       0.02 KHz ~ 10 KHz 
BV UI 396 0101


Transformer: encapsulated; 30VA; 115/115VAC; 6V; 6V; 2500mA; 2500mA
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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.

Hahn 116
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 24.8543

Multiples of: 1

            
44326


Transformer: encapsulated; 1.5VA; 230VAC; 6V; 250mA; Mounting: PCB
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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.

Myrra 115
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 4.5787

Multiples of: 1

            
44089


Transformer: encapsulated; 1.5VA; 230VAC; 18V; 83mA; Mounting: PCB
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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.

Myrra 114
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 4.0809

Multiples of: 1

  83 mA         
TEZ2.5/D230/10.5V


Transformer: encapsulated; 2.5VA; 230VAC; 10.5V; 238mA; IP00; 100g
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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 114
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 6.7667

Multiples of: 1

            
TEZ6/D400/9V


Transformer: encapsulated; 6VA; 400VAC; 9V; 666.6mA; Mounting: PCB
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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 97
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 11.9

Multiples of: 1

            
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