About Current Transformers

Pulse 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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(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
PE-64488NL


Current Transformers THT Current Sense 80mH 200Ohms
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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.

Pulse 414
Ships to you
between Thu. 23 May to Mon. 27 May Calender.png

USD 4.8541
Multiples of: 1

            
PAS6322.150NLT


Current Transformers 10mH 3500V 50A DCR=.5mOhms T=1:150
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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.

Pulse 411
Ships to you
between Thu. 23 May to Mon. 27 May Calender.png

USD 2.6205
Multiples of: 1

PCB Mount10 mH50 A1:150 SMD/SMT12.8 mm7 mm    
PH9494.100NLT


Current Transformers 2.50mH 2250Vdc 30A DCR= 0.35mOhms
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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.

Pulse 370
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between Thu. 23 May to Mon. 27 May Calender.png

USD 1.4375
Multiples of: 1

            
PE-64519NL


Current Transformers THT Current Sense 80mH 200Ohms
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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.

Pulse 365
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between Thu. 23 May to Mon. 27 May Calender.png

USD 4.0934
Multiples of: 1

Through Hole80 mH-200Ct4.5 OhmsRadial22.86 mm17.78 mm17.78 mm 20 KHz to 200 KHz 
P0583NL


Current Transformers THT Current Sense 5000uH .7Ohms
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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.

Pulse 240
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between Thu. 23 May to Mon. 27 May Calender.png

USD 2.4716
Multiples of: 1

  36 A   20.57 mm14.73 mm19.05 mm 50 KHz To 500 KHz 
Hot PE-67050NL


Current Transformer 1:50 3750Vrms 0.7Ohm Sec. DCR 4Term. PC Pin Thru-Hole
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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.

Pulse 230
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between Fri. 17 May to Thu. 23 May Calender.png

USD 3.5281
Multiples of: 1

Through Hole5 mH35 A1:5015 OhmsRadial19.05 mm14.95 mm19.05 mm 10 KHz to 200 KHz 
PE-64487NL


Current Transformers THT Current Sense 2000uH 100Ohms
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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.

Pulse 209
Ships to you
between Thu. 23 May to Mon. 27 May Calender.png

USD 4.9231
Multiples of: 1

      22.86 mm17.78 mm17.78 mm 20 KHz to 200 KHz 
PA1005.125NL


Current Transformer 1:125 500Vrms 0.00075Ohm Prim. DCR 6.5Ohm Sec. DCR 20000mA Prim. 6Term. Gull Wing SMD
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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.

Pulse 194
Ships to you
between Thu. 23 May to Mon. 27 May Calender.png

USD 1.2075
Multiples of: 1

Surface Mount3000 uH 1  7.21 mm 5.5 mm   
PA3208NL


Current Transformers 50/60Hz 85VAC-265VAC 100A Current Sensor
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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.

Pulse 153
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between Thu. 23 May to Mon. 27 May Calender.png

USD 3.1165
Multiples of: 1

            
P0581NL


Current Transformers THT Current Sense 76mH 2.8Ohms
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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.

Pulse 0
6 to 16 Weeks Calender.png

USD 2.1964
Multiples of: 1

     Through Hole20.57 mm14.73 mm19.05 mm 50 KHz To 500 KHz 
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