300W 20R Braking Resistors

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Payment Terms: T/T,WU
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Basic Info.
  • Package Type: Surface Mount 
  • Type: Fixed Resistor 
  • Technology: Metal Alloy 
  • Brand Name: ZENITHSUN 
  • Resistance: 0.01Ω-100KΩ 
  • Resistance Tolerance: ±0.1%,±0.5%,±1%,±5%,±10% 
  • Rated Power: 40W-3000W 
  • Temperature Coefficient: ±250PPM/℃ 
  • Color: sliver 
  • size: small 
  • Material: aluminum 
  • Mount: optional 
  • Lead wire: optional 
  • Model No.: ASZ 
  • Place of Origin: Guangdong  
  • Min.Order: 50 Piece/Pieces
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 1000pieces
  • Packing:carton
  • Delivery Date: 5-7days
300W 20R Braking Resistors
ZENITHSUN series including ASZ (trapezium shape),ASC(ship shape)and ASCB(ultrathin shape), the mould can get more than 20 species to let resistors suit for environment installation and application. ASZ successfully applied for the national patent. Aluminum resistor is also called braking resistor or charge resistor or bleeder resistor or current limited resistor or ageing resistor or load resistor. Resistance to shock, strength power, fast dissipation heat, high stability, long life. Aluminum resistor is one of core products of ZENITHSUN.
ZENITHSUN is the most complete varieties and most powerful production aluminum resistors of manufacture in Pearl River Delta, and even in the whole country of China .
Construction
1 An aluminum encased consists of an alloy metal coil-type resistance element assembled into an aluminum enclosure.
2 Following high-temperature anodization , the enclosure is filled with a special non-flammable cement paste and after hardening. Insulation is applied through a high temperature process.
3 Since this component is embedded in the heat-proof cement, it is not affected by external mechanical force, and dusty environments.
Features:
Durable, vibration-proof, dissipates heat well and low temperature coefficient with resistance varying in direct proportion.
2 ASZ series successfully applied for national patent(ZL2004300866567)
3 For non-standard technical requirements and custom special applications, please contact us to discuss the details.
4 Conforms to the ROHS standard and the LEAD-FREE non-lead standard.
Applications:
The product is easy to utilize and install and suitable for a wide range application.
Applications include industrial machinery, load testing, electric power distribution, instruments, and automated control installations.

Send message to this supplier
Ms. Ruby Zhou (manager)
Tel: 86-755-81478599
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Contact Method
Shenzhen Zenithsun Electronics Tech.CO.,LTD
c-4th Floor Kelunte Industrial Zone,Gaofeng Community,Dalang Street,Longhua,Bao'an District, Shenzhen, Guangdong, China (Mainland) / 518109
Fax: 86-755-6110416
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