Gold Member Since 2011
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Tianjin Grewin Technology Co., Ltd.

Three Phase Current Transformer Manufacture, Transformer Sensors, Isolation Transformer manufacturer / supplier in China, offering Output 0.1V 0.25V 0.353V Three Phase Current Transformer, High Quality Toroidal Minature Current Transformer, Accuracy 0.1 0.2 Minature Current Transformer for Electrical Watthour Meter and so on.

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Supplier Homepage Product current transformer Three phase current transformer Output 0.1V 0.25V 0.353V Three Phase Current Transformer

Output 0.1V 0.25V 0.353V Three Phase Current Transformer

Purchase Qty.:
1-49 50-99 100-299 300+
FOB Unit Price: US $17.4 US $15.2 US $13.8 US $12.5
Purchase Qty. (Pieces) FOB Unit Price
1-49 US $17.4
50-99 US $15.2
100-299 US $13.8
300+ US $12.5
Get Latest Price
Production Capacity: 30000PCS Per Month
Transport Package: Export Standard Carton with Strong Pallet
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: ouput 0.1v 0.25v 0.353v input 5a three phase
  • Phase: Three
  • Cooling Method: Dry-type Transformer
  • Certification: ISO9001-2000, UL
  • Frequency Characteristics: 50 to 400 Hz
  • Brand: Grewin Current Transformer
  • Operating Voltage: 600VAC, Bil 10kv Full Wave
  • Mounting Style: Chassis Mounting Pattern
  • Application 2: Current Measurement, Monitoring and Protection
  • Exterior Material: Bt Resin UL Flame Retardant Rating 94-V0
  • Output Voltage: 0.1V 0.25V 0.353V
  • Specification: CE
  • HS Code: 85045000
  • Application: AC Motor, Illumination Device, Air Compressor
  • Core: Amorphous Alloy Transformer
  • Winding Type: Multi-winding Transformer
  • Usage: HVAC Current Monitor of AC Motor
  • Shape of Core: Epoxy Encapsulated
  • Rated Load Resistance: 100k Ohms
  • Accuracy Class: Voltage Transformers Class 0.1 0.2
  • Application 1: Electrical Energy Manage, Building Control System
  • Electromagnetic,: Need No Power Supply
  • CT Name: Three Phase Instrument Current Transformer
  • Trademark: GREWIN three phase current transformer
  • Origin: China
Product Description

Output 0.1V 0.25V 0.353V Three Phase Current Transformer
Product Name:
output 0.1v 0.25v 0.353v three phase current transformer  for Motor Protection Relay:
The GREWIN TA series of three phase instrument current transformer 2A/0.1-0.3V is applicated in current monitor of AC motor, illumination device, air compressor and HVAC etc. Electrical energy manage, building control system.Current measurement, monitoring and protection for circuitry and equipment.

Three Phase Instrument Current Transformer(specifications)

Exterior Material

PBT Resin UL flame retardant rating 94-V0

Interior Insulation

Epoxy Encapsulated

Isolation Voltage

2500 Vrms for 1 minute

Dielectric Resistance

1000 M Ohms @ 500 Vdc

Surge Withstand

5000V(1.2/50μs standard  shock wave)optional

Rated Load Resistance

100K Ohms

Operating Temperature

-25 to +55ºC,-40 to +85ºCoptional

Operating Voltage

600Vac ,BIL 10KV Full Wave 


50 to 400 Hz

Accuracy Class

defined in IEC 60044-1 Part 1 Voltage Transformers Class 0.1 0.


RoHS Compliant CE Approved


Three Phase Instrument Current Transformer(features)

Low cost

More than 10 standard size

Chassis mounting pattern             

Electromagnetic,need no power supply

Three Phase Instrument Current Transformer(applications)

Applications for current monitor of AC motor, illumination device, air compressor 

and HVAC etc.

Electrical energy manage, building control system. Current measurement, 

monitoring and protection for circuitry and equipment.

Output 0.1V 0.25V 0.353V Three Phase Current Transformer
Output 0.1V 0.25V 0.353V Three Phase Current Transformer



Tianjin Grewin Technology Co.,Ltd.

Tel: 86-22-84943756



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