The Y series of power resistor is available in 3 power ratings:
1. YA – 500 Watt
2. YH – 750 Watt
3. YM -1000 Watt.
Tolerance:
Standard Tolerance 5% 50 ohm and above
Below 50 ohm 10%
For tolerances of 1% and 2% please contact us.
Power Ratings:
Full rated load for a Pyrosil ‘’D’’ coated resistor is
based on a temperature rise of 250C from an ambient of 40C. Full rated load for Tropical “C” coated resistor is based on 150C from an ambient of 40C.
High Voltage Operation:
Wire wound resistors may be supplied on special
request for operation at 2 kV or higher, consult our sales office.
Mounting Details:
Rod mounted M8 thread 100mm longer than the ceramic length, Fixed with M8 locknuts.