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Power Wire Wound Resistors
Waved Ribbon Power Wire Wound Resistors
Vitreous Enamel Resistors
High Voltage Resistors
Oval Wire Wound  Resistors
Resistive Load Banks
Aluminum Housed Resistors - Chassis
Braking Resistors
Rheostats / Rotary
Variable Wire Wound Resistors
Wire Wound  Resistors
Ceramic Resistors
Application Note for Power Wire Wound Resistors
Resistor Load Banks Photos
Power Resistors Photos
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Silicon Coated Waved Ribbon Power Wire Wound Resistors

DQR and DQN series (also support Vitreous Enamel coating)


  • DQR - Waved Ribbon WireWound Resistors up to 20000W ( 20kW )
  • DQN - Low Inductance Waved Ribbon Power Resistors up to 20,000W ( 20kW )
  • Adjustable Power Resistors - DQS series is available.
  • can be used to build Resistor Load Bank
  • support low and high ohmic resistance
  • support multi-resistances per resistor requirement ( Multi-Terminals )
  • better surge current handling capacity
  • better heat radiation, convection and conduction
  • resistance is manufactured according to customer's application need
  • for High Current Resistor requirement and application, please tell working Voltage and loading time. Different Voltage can cause different resistor current. In turn different raw material and production process are needed to withstand the load resistor current and heat.

  • Precision Resistance Tolerance +/-0.1% +/-0.5% +/-1% +/-5% +/-10% +/-20%

  • support resistor power, resistance and resistor size not listed below. Please feel free to contact us.

  • For Power larger than 20kW, we suggest using Resistance Box and Load Bank
  • Click here for more Power Resistors photos.
  • Accept large and small quantity orders and Credit Cards.
  • Prompt Delivery, within 2 - 9 days! e-mail us for pricing.

DQR-F – Waved Ribbon Wire Wound Resistors

Dimension in mm R A B C H p E G f
Tol. +/-mm 1 5 5 1 3 3 1 1 1
30W 20 70 100 20 50 15 6 3.5 5
40W 20 87 115 20 50 15 6 3.5 5
50W 28 90 122 28 68 20 9 4.5 6
80W 28 90 122 28 68 20 9 4.5 6
100W 28 170 202 28 68 20 9 4.5 6
150W 28 215 247 28 68 20 9 4.5 6
200W 28 267 299 28 68 20 9 4.5 6
250W 28 267 299 28 68 20 9 4.5 6
300W 40 267 305 40 90 20 10 4.5 6
400W 40 330 367 40 90 20 10 4.5 6
500W 50 330 370 50 98 20 10 6 8
600W 50 330 370 50 98 20 10 6 8
700W 50 400 440 50 98 20 10 6 8
800W 70 300 331 70 135 30 15 8 8
1kW 70 300 331 70 135 30 15 8 8
1500W 70 415 446 70 135 30 15 8 8
2kW 70 510 541 70 135 30 15 8 8
2500W 70 600 631 70 135 30 15 8 8
3kW 70 600 631 70 135 30 15 8 8
4kW 100 430 468 100 185 35 15 8 8
5kW 100 500 538 100 185 35 15 8 8
6kW 100 600 638 100 185 35 15 8 8
10kW 150 600 640 152 260 43 30 8 10
12kW 150 660 700 152 260 43 30 8 10
15kW 150 660 / 750 700 / 850 152 260 43 30 8 10
20kW 150 1000 1040 152 260 43 30 8 10

Resistor sizes might be vary depend on resistance and load current.

 

DQN-F - Low Inductance Waved Ribbon WireWound Resistors

Dimension in mm R A B C H p E G f
Tol. +/-mm 1 5 5 1 3 3 1 1 1
30W 20 70 100 20 50 15 6 3.5 5
40W 20 87 115 20 50 15 6 3.5 5
50W 28 90 122 28 68 20 9 4.5 6
80W 28 90 122 28 68 20 9 4.5 6
100W 28 170 202 28 68 20 9 4.5 6
150W 28 215 247 28 68 20 9 4.5 6
200W 28 267 299 28 68 20 9 4.5 6
250W 28 267 299 28 68 20 9 4.5 6
300W 40 267 305 40 90 20 10 4.5 6
400W 40 330 367 40 90 20 10 4.5 6
500W 50 330 370 50 98 20 10 6 8
600W 50 330 370 50 98 20 10 6 8
700W 50 400 440 50 98 20 10 6 8
800W 70 300 331 70 135 30 15 8 8
1kW 70 300 331 70 135 30 15 8 8
1500W 70 415 446 70 135 30 15 8 8
2kW 70 510 541 70 135 30 15 8 8
2500W 70 600 631 70 135 30 15 8 8
3kW 70 600 631 70 135 30 15 8 8
4kW 100 430 468 100 185 35 15 8 8
5kW 100 500 538 100 185 35 15 8 8
6kW 100 600 638 100 185 35 15 8 8
10kW 150 600 640 152 260 43 30 8 10
12kW 150 660 700 152 260 43 30 8 10
15kW 150 660 / 750 700 / 850 152 260 43 30 8 10
20kW 150 1000 1040 152 260 43 30 8 10

Resistor sizes might be vary depend on resistance and load current.

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