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Ceramic Encased Wire Wound Resistor

Technological excellence, sophisticated manufacturing process & expert technocrats enable us to manufacture premium quality resistors. All our resistors are quality certified and exhibit optimum performance.


Ceramic Encased Wire Wound Resistor
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Features
  • Economical Fire-Proof Case
  • Completely Welded Construction
  • High Resistance Values Available.
  • Non-Inductive type Available.


CONSTRUCTIONS
These resistors are made by winding resistive wire on fibre glass cord or ceramic rods. Terminals are crimped or welded to end caps. This resistors assembly is then encapsulated in ceramic boat with high Temperature and fire retardant cement


SPECIFICATION
Ohmic Range 0.01W - 50K
Tolerance ± 10% Lower Tol. available
Power Ratings 2-40 Watts
Temp. Co-eff. 50 PPM/100 PPM/ 260 PPM
Dielectric Voltage 2500 V
Operating Temp 250°C Max
Derate to Zero at 250°C


Ceramic Encased Wire Wound Resistor

Ceramic Encased Wire Wound Resistor
» Send Business Enquiry


Rating at 70 °C Watts Dimensions in mm Resistance Range
L D d l
2W 18 7 0.8 35.0 1W-2K
3W 22 8 0.8 35.0 1W-3K
5W 22 10 0.8 35.0 0.01W-10K
7W 35 10 0.8 35.0 0.01W-20K
10W 48 10 0.8 35.0 0.01W-30K
15W 60 12 0.8 35.0 0.01W-40K
20W 60 14 0.8 35.0 0.01W-50K
30W 76 19 Clip Terminals - 0.01W-60K
40W 90 19 Clip Terminals - 0.1W-70K
Note : Mounting Hardware of 30W & 40W Optional


We Assist in developing custom built resistors for all applications



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