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Instrument Current Transformer Match with Digital Measure and Protective Equipment

Shenzhen Chuangyin Co., Ltd.
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Instrument Current Transformer Match with Digital Measure and Protective Equipment

Brand Name : Chuangyin

Model Number : CYECT1-36

Certification : KEMA,SGS,TUV,UL

Place of Origin : Shenzhen

MOQ : 1set

Price : Negetiable

Payment Terms : L/C, T/T, D/P, D/A, Western Union, MoneyGram

Supply Ability : 36,000,00pcs per year

Packaging Details : 36,000,00pcs per year

Insulation level : 36/70/125kV

Rated secondary voltage : 4V

Accuracy for protective winding : 5P20

Frequency : 50hz

Character : Electroic

Name : Instrument Current Transformer

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Instrument Current Transformer Match with Digital Measure and Protective Equipment

1 Product introduction:

The products accord with standard IEC60044-8 , GB/T20840.8-2007, and can meet customer’ s other special requirement. The products use Rogowski winding to test current, mainly used in =s 35kV switchgear, match with electric instrument, digital measure and protective equipment, can at the same time realize multifunctions such as measure, control, protection and data transmission etc, secondary open circuit can not produce high voltage.

2.Technical Data:

1. Rated primary voltage: 33kV
2. Rated primary current: 50-2000A
3. Rated secondary voltage : 4V(measure), 200mV(protective)
4. Rated digital output: 0x2D41 (measure) 0x01 CF(protective)
5. Accuracy for measure winding : 0.2
6. Accuracy for protective winding : 5P20
7. Rated frequency: 50Hz
8. Rated insulation level :36/70/125kV
9. Rated short time thermal current: 50-200A: 150Ipr,
300-2000A :31,5kA/1 S
10. Rated dynamic current: 50-200A :375lpr, 300-2000A :80kA
11. Ambient temperature : -513 -40‘C (indoor), -25‘C-50‘C(outdoor)
12. Ambient humidity : s=RH95%(25t)
13. Altitude : € 2000m (Can devise according customer’ s requirement) 14.Installation site : indoor/outdoor

3. Outline Drawing:

Instrument Current Transformer Match with Digital Measure and Protective Equipment


Product Tags:

ct current transformer

      

instrument potential transformer

      
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