Paul Chigo
    I ordered 2 Sets 11KV NER from JDC for our projects 2 years ago, the quality and delivery time were very good, NER works perfectly unit now, we will treat JDC as our valuable partners!!
    Jeffery Bell
    I found JDC because Vishay/TT current sense resistor was shortage, JDC provided alternative parts in a short time and their parts can fully replace Vishay/TT part with much better lead time.
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Water Cooling 6063 T6 Aluminium Housed Resistor Module Design 5KW Rated Power

Place of Origin CHINA
Brand Name JDC
Model Number SL
Minimum Order Quantity 10,000PCS
Price US$20.00-US$50.00
Packaging Details Bulk in Carton
Delivery Time 2 Weeks
Payment Terms T/T, Western Union
Supply Ability 10,000PCS per month

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Product Details
Rated Power 5KW Short Pulse Power 25KW/1S
Resistance Range 0-20R Cycle Power 15KW/0.5S ON 1S OFF
Cooling Method Pure Water Shell Material 6063-T6 Aluminum
High Light

Power Wirewound Aluminium Housed Resistor


6063 T6 Aluminium Housed Resistor


5KW Power Wirewound Resistors

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Product Description

Water Cooling Resistor


  • Small volume and high power
  • The resistance value of resistor can be adjusted in a wide range: 0 ~ 20 Ω
  • Small change rate of resistance value in hot state: the resistance piece is made of nichrome material with low temperature coefficient, and the change rate of resistance value in hot state can not be higher than 3%
  • Good heat dissipation: the resistance matrix is protected by aluminum shell and dissipated by pure water
  • Strong corrosion resistance: the resistance piece is made of nichrome alloy and the shell is made of 6063-T6 aluminum, which has strong corrosion resistance
  • It can be used in high-voltage places, and non-metallic shell or aluminum shell can be used for live operation


Technical Parameter


Type Rated Power Impact Energy Resistance Range Tolerance ΔT(℃) Dimension(mm)
S.SL.RM-1kW 1KW 5KJ 0-20R ±5% ≤65 70×110×30
S.SL.RM-2kW 2KW 10KJ 0-20R ±5% ≤65 84×110×30
S.SL.RM-5kW 3KW 25KJ 0-20R ±5% ≤65 168×110×30