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Your position: Home / Resistors / Wirewound Resistor

DSR Porcelain tube adjustable resistor, 15W-20KW, Adjustable Resistor, Wire wound resistor, DSR series

Widely used in inverters, elevators, cranes, ships, electric power, welding, power supplies, military industry, aviation, wind power, solar power, generator test loads, automation equipment, railway systems and other industries
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Features
1. According to different usage occasions and people’s habits, it is also called ceramic wire-wound resistor, porcelain tube resistor, high-power resistor, ripple resistor, brake resistor, brake resistor, ripple resistor, charging resistor, discharge resistor, and bleeder. Resistance, current limiting resistance, aging resistance or load resistance.
2. Power level: 15KW-20KW
3. It has the characteristics of high power, impact resistance, fast heat dissipation, high stability, long life, fast delivery, etc.
4. The lead-out adopts end-piece lead-out
 
Structure
1. Use insulating high temperature resistant ceramic tube as the resistor matrix, select high-quality high-quality alloy wire to evenly wind, and coat the outside with non-combustible insulating heat-dissipating paint for protection, so that the resistor has a better appearance and heat dissipation effect. Degree of temperature grilled.
2. Different installation methods can be made according to customer needs. A resistor can achieve multiple resistance values, and can be made into a non-inductive or adjustable way.
3. Due to the flexible installation method, it is often used to assemble into a high-power resistance box or resistance cabinet. It is an ideal electronic component for load testing.
 
Applications
Widely used in inverters, elevators, cranes, ships, electric power, welding, power supplies, military industry, aviation, wind power, solar power, generator test loads, automation equipment, railway systems and other industries












Notice:
If there are special requirements or the parameters exceed the above standards, the supply can be negotiated













For delivery time:
Please contact us for checking the delivery time before placing your order.

Generally, we will dispatch the items within 7 days upon order confirmation; some items may need 20~25 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.

 
For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.


 
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