High-Power Non-Inductive Resistor for Medium Frequency Power Supply

High Current Surge Tolerance: The ceramic substrate of this resistor has high thermal capacity. The resistance wire is wound in a parallel bifilar configuration, resulting in extremely low inductance. Compared to other types of resistors, it can absorb more harmonics and reverse voltage spikes for the same temperature rise. It is suitable for medium and high frequency circuits, high current pulse circuits, high energy absorption circuits, and intermittent power supply circuits.

Air-Cooled Type: 20Ω, 15kW
Water-Cooled Type: 15Ω, 10kW

When used in medium frequency or high frequency variable frequency power supplies, this resistor exhibits significantly reduced inductance compared to conventional wirewound resistors, vitrified enamel resistors, and ceramic resistors. It is ideal for high-power rectifier or medium frequency inverter snubber circuits.