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China factory - Zhejiang KRIPAL Electric Co., Ltd.

Zhejiang KRIPAL Electric Co., Ltd.

  • China ,Zhejiang
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China ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay
China ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay

  1. China ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay

ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay

  1. MOQ: 100 pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, L/C
Supply Ability 50000 pcs per month
Delivery Time 20 days and depends on ordering quantity
Packaging Details Each unit packed in a individual box
Color white
Inner dia 40mm
Maxi current through cable 250A
Mounting thread size M4
Load shift Close to zero
Phase shift Close to zero
Brand Name KRIPAL
Model Number KCT40
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C Supply Ability 50000 pcs per month
Delivery Time 20 days and depends on ordering quantity Packaging Details Each unit packed in a individual box
Color white Inner dia 40mm
Maxi current through cable 250A Mounting thread size M4
Load shift Close to zero Phase shift Close to zero
Brand Name KRIPAL Model Number KCT40
Certification CE Place of Origin China
High Light zero phase current transformerZero Sequence Current Transformer

 

ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay

 

 

Description:

 

A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability are provided so as to eliminate a range where the leakage current interrupter is inoperable without lowering its ability to distinguish noise components. The different magnetic materials may be provided as a single core constructed by mixing the materials of different permeability.

 

Otherwise, the materials can be provided as annually-shaped magnetic pieces stacked one on top of the other. Still further, the materials of different magnetic permeability may be provided as bands of materials interlude to form alternating layers or one of the materials may be provided as at least a portion of a protective case.

 

 

Applications:

 

Electric fire monitoring

Leakage protection system

Electromagnetic relaying protection

Microcomputer protection

 

 

Specifications:


It can be widely used in the relay protection area

Encapsulated with epoxy resin to ensure strong insulation ability

Various mechanical dimensions, highly customer-tailored

Linear output current, high precision

Small volume, light weight, easy for installation

Compact and delicate appearance

Suitable for single-phase electricity meter as well as anti-tampering electricity meter

 

 

Technical data:

 

Rated Frequency

50/60 Hz

Accuracy Class

5P  10P

Rated Turns Ratio

1/210 (As customers' request)

Residual current input/output voltage 

sensing parameters

Zero Phase (Primary/

Secondary)

Rated 

Resistive Burden

300mA/80mV

56Ω

3A/80mV

5.6Ω

30A/80mV

0.5Ω

Rated primary current

0.3A

Rated accurancy limit primary current

3A/80mV

Accuracy limit primary ALF

10

Highest voltage for equipment

0.72kV

Rated power-frequency withstand voltage

3kV

Operating Temperatur

-20 to +45 degree

 

 

Features of zero phase current transformer 


﹡High sensitivity; 
Close to zero load shift and zero phase shift;
﹡Excellent balance characteristics; 
﹡Perfect temperature stability; 
﹡Small change for output voltage after passing the heavy current IDC; 
﹡A variety of configuration and output characteristics.

 

 

Information:

 

 

Service

 

1. Delivery time: 20 working days for bulk order and depend on ordering quantity

 

2. Strong production capacity and strict quality control system;

 

3. Your inquiry and problems related to our products or prices will be replied in 24 hours;

 

4. Well-trained and experienced staffs to answer all your inquires;

 

5. After-sale tracking service for all of our clients;

 

6. OEM & ODM are available; there is an our own mould tooling center in KRIPAL factory.

 

7. Payment: usually L/C, T/T,

 

8. Delivery way: Courier as door to door service (like DHL, TNT), by sea, by air (airport to airport)

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1987

  • Total Annual:

    30000000-35000000

  • Employee Number:

    500~700

  • Ecer Certification:

    Active Member

Zhejiang Kripal Electric Co.,Ltd is one of the national new high-tech enterprises integrated of researching, producing and selling water-proof electric, low-voltage electric and new energy electric products. Established in 1992, Kripal now is gradually becoming the influential electric manufactur... Zhejiang Kripal Electric Co.,Ltd is one of the national new high-tech enterprises integrated of researching, producing and selling water-proof electric, low-voltage electric and new energy electric products. Established in 1992, Kripal now is gradually becoming the influential electric manufactur...

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  • Zhejiang KRIPAL Electric Co., Ltd.
  • Daqiao Industrial Zone, Baixiang Town,Yueqing 325603,Zhejiang, China
  • https://www.industrialswitchsocket.com/

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