About Current Transformers

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.

Current Transformers

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
BV EI 301 3593


Transformer: encapsulated; 0.7VA; 230VAC; 21V; 33mA; 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 Availability : 0
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USD 5.7916

Multiples of: 50

            
BV EI 301 3594


Transformer: encapsulated; 0.7VA; 230VAC; 24V; 29mA; 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 Availability : 0
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USD 5.7916

Multiples of: 50

            
BV EI 301 3584


Transformer: encapsulated; 0.7VA; 230VAC; 7.5V; 94mA; 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 Availability : 0
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USD 5.7916

Multiples of: 50

            
TI-EF25-1544


Transformer: impulse; for power supplies; 30W; Works with:3799
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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.

Feryster Availability : 0
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USD 5.833

Multiples of: 1

 451.58 uH          
ZHTCTB30 150A/5A


150A 50Hz~400Hz 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 Availability : 0
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USD 5.8376

Multiples of: 1

  150 A       50 Hz ~ 400 Hz 
44313


Transformer: encapsulated; 16VA; 117VAC; 6V; 2667mA; 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 Availability : 0
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USD 5.8884

Multiples of: 1

            
44314


Transformer: encapsulated; 16VA; 117VAC; 9V; 1778mA; 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 Availability : 0
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USD 5.8884

Multiples of: 1

            
44315


Transformer: encapsulated; 16VA; 117VAC; 12V; 1333mA; 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 Availability : 0
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USD 5.8884

Multiples of: 1

            
44316


Transformer: encapsulated; 16VA; 117VAC; 15V; 1067mA; 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 Availability : 0
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USD 5.8884

Multiples of: 1

            
44317


Transformer: encapsulated; 16VA; 117VAC; 18V; 889mA; 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 Availability : 0
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USD 5.8884

Multiples of: 1

            
44318


Transformer: encapsulated; 16VA; 117VAC; 24V; 667mA; Mounting: PCB
Icon ROHS
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 Availability : 0
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USD 5.8884

Multiples of: 1

            
ZHTKD-16 20A/5V


20A 50Hz~60Hz 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 Availability : 0
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USD 5.8978

Multiples of: 1

  20 A       50 Hz ~ 60 Hz 
ZHTKD-16 10A/5V


10A 50Hz~60Hz 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 Availability : 0
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USD 5.9009

Multiples of: 1

  10 A       50 Hz ~ 60 Hz 
44265


Transformer: encapsulated; 10VA; 230VAC; 6V; 1667mA; 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 Availability : 0
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USD 5.916

Multiples of: 1

            
44319


Transformer: encapsulated; 16VA; 117VAC; 6V; 6V; 1333mA; 1333mA
Icon ROHS
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 Availability : 0
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USD 5.9713

Multiples of: 1

            
44321


Transformer: encapsulated; 16VA; 117VAC; 12V; 12V; 667mA; 667mA
Icon ROHS
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 Availability : 0
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USD 5.9713

Multiples of: 1

            
44322


Transformer: encapsulated; 16VA; 117VAC; 15V; 15V; 533mA; 533mA
Icon ROHS
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 Availability : 0
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USD 5.9713

Multiples of: 1

            
44323


Transformer: encapsulated; 16VA; 117VAC; 18V; 18V; 444mA; 444mA
Icon ROHS
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 Availability : 0
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USD 5.9713

Multiples of: 1

            
44324


Transformer: encapsulated; 16VA; 117VAC; 24V; 24V; 333mA; 333mA
Icon ROHS
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 Availability : 0
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USD 5.9713

Multiples of: 1

            
BH-0.66 40 I 500/5A


- Current transformer 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.

CHINT Availability : 0
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USD 5.9938

Multiples of: 1

            
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