Wenzhou Yufeng Electric Co., Ltd.| Manufacturer

Wenzhou Yufeng Electric Co., Ltd.

[ Zhejiang, China ]
Business Type: Manufacturer
Brand(s): Cnyufeng
Main Markets: Eastern Europe, Africa, Mid East, Eastern Asia
Main Product: Switchgear, Earthing Switch, Capacitive Divider Insulator, Support Insulator, Vacuum Circuit Breaker, Switchgear Components, High Medium Voltage Products, Shutter Mechanism
Year Established: 2001
Years OEM Experience: 5
Production Line Count: Above 10
Ownership Type: Individual (Sole proprietorship)
Employ Number: 101 - 500 People
Annual Sales Volume: US$50 Million - US$100 Million
Registered Capital: US$1 Million - US$2.5 Million
Export Percentage: 11% - 20%
Factory Size: 10,000-30,000 square meters
QA/QC: In House
Number of R&D Staff: 11 - 20 People
Number of QC Staff: 11 - 20 People
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Wenzhou Yufeng Electric Co., Ltd.

China Manufacturer with main products: Switchgear, Earthing Switch, Capacitive Divider Insulator, Support Insulator, Vacuum Circuit Breaker, Switchgear Components, High Medium...

Home  >Products Catalog > 12KV Contact box for switchgear components

12KV Contact box for switchgear components

Supply Ability: 3,000 Piece/Pieces per Month
Shipping: FOB Shanghai / Ningbo
Payment Terms: L/C, T/T, Western Union
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: Standard Exporting Package

Quick Details

  • Tensile Strength: 56
  • Rated Voltage: 12KV
  • Application: High Voltage
  • Material: Composite Polymer
  • Type: Insulation Sleeving
  • Model Number: CH3-10Q-150
  • Brand Name: YUFENG
  • material: epoxy resin
  • current: 630x-1250A
  • SIZE: 250x150
  • usage: switchgear

Specifications

12KV Contact box for switchgear components details listed as belows:

 

Material: Epoxy Resin

Rated Current: 1250-1600A

Rated Voltage: 12KV

Max Voltage: 12KV

Technology: APG technology

Application: Used for insulation, isolation & connection transition in various kinds of handcart switchgear

Operation Condition

1. Altitude: ≤ 1000m;

2. Ambient temperature: +40~-10o C;

3. The relative humidity shall not be more than 95% at+20 o C ambient temperature;

4. NO gas, wapor or dust that may severely affect the insulation of contact box, no explosive or corrosive substance.

Technical Date &Requirement

1. The coper contact to earth shall withstand power frequency test voltage(effective value )of 42kv for 5 minutes and lightning impulse vpltage (peak value)of 75KV;

2. The temperature of lead-out terminal shall not bemore than 65o C if the contact box is used for long time in rated current condition;  

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