The PHV Series of non-inductive thick-film high-voltage resistors delivers stable operation in extreme environments, supporting up to 1GΩ resistance, oil-submersion and high-energy surge endurance.
Designed for smart grids, X-ray equipment, and mass spectrometry, the series features a polyimide coating for potting applications and withstands 325kV 1.2/50μs surge testing when properly potted, with resistance values from 500Ω upward.
| Model No. | Wattage | Max. voltage | Length in mm (±0.50) | Width in mm (±0.50) | Height in mm (±0.50) |
|---|---|---|---|---|---|
| PHV-52 | 7.5 W | 16 kV | 52.10 | 8.20 | 1.00 |
| PHV-78 | 11 W | 24 kV | 77.70 | 8.20 | 1.00 |
| PHV-103 | 12 W | 32 kV | 102.90 | 8.20 | 1.00 |
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Premium high-power pre-charge and discharge resistors for DC-link capacitor management in power distribution and EV inverter applications, offering high reliability, efficiency and customisable design options.
The CD Series High Energy Carbon Ceramic Resistors absorb high pulse energy, allowing your equipment to withstand rapid energy surges without compromising performance. They ensure stable electrical behaviour under overloads, helping your systems maintain accuracy and reliability when energy spikes occur.
Carbon ceramic disc resistors support your high-power applications with making capacities up to 2,500 A, handling high inrush loads while maintaining reliable performance across high-voltage batteries, charging infrastructure, and renewable energy systems.
Contact our technical team to find the best-fit part for your project.
