Kiyosh Electronics

Manufacturers of Wire Wound Resistors

Water Cooled Wire Wound Resistors

1. CWC & SW

Water Cool Wire Wound Resistors

We provide excellent quality Water Cooled Wire Wound Resistors that operate with direct cooling without Heatsink and better power / volume ratio.

Features :

  • 70% Heat Dissipation In Water
  • 50% Size Reduction Compare To Air Cool
  • Low Surface Temperature
  • Non-Inductive Type Available
  • Mounting Arrangements Available As Per Customer Need.
  • Water Connection As Per Customer Need
  • Low Temperature Coefficient For Better Stability

Specifications :

  • Ohmic Range:1E To 20KE
  • Tolerance:Std ±5% Others ±3%, 2%, 1%
  • Surface Temperature:200ºC@40°C Ambient (Depends On Insulation Level) With Water Circular Of 15 Ltr/Min
  • Derate to Zero:At 350º C Ambient
  • Dielectric Voltage:Upto 6 KV

Materials Used :

  • Water Circuit:Electrolytic Copper Tube
  • Resistance Wire:Cu-Ni / Ni-Cr. Alloy
  • Insulation:Mica / Polyamide Film / Porecelin
  • Coating:Silicon Varnish With Fillers

Types Available :

  1. Radial Tag
  2. Screw / Nut
  3. Push Fix
  4. Spacer & Bolt

Catalogue

2. High Current Low Voltage Load Resistor:

Water Cooled High Current Load Resistors

We provide excellent quality Water Cooled High Current Low Voltage Load Resistor that operate with direct cooling without Heatsink and better Power / Volume ratio, 90% Heat dissipation in water.

Executed Item details

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