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Aluminium House Resistor

Aluminium House Resistor
Aluminium House Resistor
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Product Code : 02
Price And Quantity
  • Price
  • Rs. 100/ Number INR
Product Description


Aluminium housed Resistor are wound with Nickel Copper or Nickel Chromium wire for obtaining required resistance on a ceramic core fitted with end caps. The winded assembly is then encapsulated in a anodised Heat sink using high temperature moulding compound.


  • Low Cost, Light weight & Compact.
  • Non-inductive Type available.
  • Custom Values available.


These Resistors are applied where high wattage dissipation is required in a small space. The metal heat sink ensures good heat dispersal & allows a low hot-spot temperature. Major application include Induction furnace, Medical equipments, Humidity Chambers etc.

Power Rating            -    5 Watts to 250 Watts
Terminations            -    Lugs for 5 - 50W , Screws for 100 - 250W
Temp Coeff              -    ± 50 PPM to 200 PPM
Tolerance               -    ± 10%, Closer tolerances available.
Dielectric Voltage      -    1000 VAC for 5W & 10W, 1500 VAC for 25 W & 200W
                             2000 VAC for 250 W
Overload                -    5 x wattage rating for 5 sec.
Insulation Resistance -      > 20 M Ohms
Operating temp.         -    -55°C to 250°C
Deratings               -    Deratings required for reduced chassis
                             mounted area and for high ambient temperatures.

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We are mainly dealing in Mumbai, Bengaluru, Gujarat, Kolkata etc,.
CB-231/A, Ring Road, Naraina, New Delhi - 110028, India
Phone : +918068214062
Fax : 91-11-25770587
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Mr. Rahul Bajaj (Technical Head)
Mobile : +918068214062
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