Wirewound

PHD - Wirewound

The PB/PHD is normally selected for dynamic braking where a high pulse load resistor is required. High energy absorption winding over 6 wattage sizes. Faston terminals or ferrule ends are available.

Also consider:
Thick film
High voltage / high resistance
Low ohms / foil / current sense
High pulse / energy absorb
Precision

Image of Tubular Wirewound resistors
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PHD - Wirewound

- Power Dissipation: 30 watts to 750 watts.
- Value Range: R45 to 3K1
- Tolerance Options: ±5% or ±10%
- TCR Options: Typically ±100/200ppm/°C
- Maximum Voltage: √ P.R.
- Dielectric Strength: Relates to size. Please ask for spec.
- Special Features: These resistors are available with one or more top bands making them fully adjustable.