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Shenzhen Zenithsun Electronics Tech.CO.,LTD
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Corrugated Tubular 5000W Power Wirewound Resistor fixed Breaking

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Shenzhen Zenithsun Electronics Tech.CO.,LTD

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-0755-81478699

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Ms.Bin
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Corrugated Tubular 5000W Power Wirewound Resistor fixed Breaking

Model Number DQR
Place of Origin Guangdong, China
Brand Name ZENITHSUN
Certification ISO9001:2008
Packaging Details cartons for Wave-shape Ceramic Wirewound Power Resistor
Supply Ability 5000 Piece/Pieces per Week
Minimum Order Quantity 50 pieces
Price $3.00 - $50.00/pieces
Type Fixed Resistor
Rated Power 15W-20KW
Resistance 0.01Ω-100KΩ
Supplier Type Original manufacturer
Technology Ceramic Composition
Package Type Surface Mount
Resistance Tolerance ±0.1%, ±0.5%, ±1%, ±5%, ±10%
Temperature Coefficient 250ppm
Operating Temperature 80℃-250℃
Application General Purpose
Package Bulk
Port shenzhen
Detailed Product Description

Corrugated Tubular 5000W Power Wirewound Resistor Fixed Breaking

 

Corrugated Tubular Wirewound Brake Resistors

 

Rated power:15W-20KW 

 

1. Multi-terminal and multi-resistance ,fixed, adjustable are available,out wire's length are available following
  customer requirement; Special terminals are available for unusual applications.
2. Element consisting of a wave-shaped alloy ribbon or non-wave shaped alloy wire.
3. Good dissipation ,high stability, high power rating,high over load and long life.
4. Conforms to the ROHS standard and the LEAD-FREE non-lead standard. 
 
Performance Charactertics 
TestConditions of TestTesting Results
Resistance ToleranceTesting Voltage ≤3V,Ambient Temperature 25℃B---D---F---G---J--K
Rated Load40℃,rated voltage,1hour△R≤±(3%+0.1Ω)
Short Time Overload5 times rated power for 10s△R≤±(0.2%+0.1Ω)
Dielectric Withstand Voltage

2 times Rated Power Voltage +1kv AC 60s

(with grounding), leakage current 2.5mA ;
2 times Rated Power Voltage +2kv AC 60s

(with grounding), leakage current 2.5mA ;

△R≤±(0.1%+0.05Ω)
Insulation Resistance500V DC≥10GΩ1Min
Terminal Tensile Strength40NNo off
Vibration resistance1.5mm,10-55-10Hz,each 2hoursNo damage,No off
Load Lifeat rated voltage,90 min "On",30 min "Off" ,total 500hours△R≤±(3%+0.1Ω)
Low Temperature Resistance Testingstore at -65℃±3℃ for 2H△R≤±(1%+0.1Ω)
High Temperature Resistance Testingstore at 70 ℃± 2 ℃ for 16h, connect the rated voltage DC circuit for 1s△R≤±(1%+0.1Ω)
Non-flammability10 times rated power, power on for 5swithout combustion
 
1.Main Products 
 
 
 
2.Factory photos :

 

Product Tags: 5000W Power Wirewound Resistor   250ppm Power Wirewound Resistor   5000W Fixed Resistor  
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