The JHV36 series high‑voltage rectifier assemblies are offered in a range of voltage ratings from 8 kV to 80 kV. Each unit is available with convection‑cooled, forced‑air‑cooled or oil‑cooled configurations, providing up to 54 A continuous output at 40 °C.
The catalog lists detailed dimensions for each rating, surge current capability of 1200 A (1 cycle), and performance curves showing DC output versus ambient temperature and airflow. Cooling options and derating factors for resistive, inductive and capacitive loads are also provided.
| DC output rating (convection cooled) | 13.5 A at 25 °C |
|---|---|
| DC output rating (forced air cooled) | 36 A at 40 °C |
| DC output rating (oil cooled) | 54 A at 40 °C |
| Peak reverse voltage | 8 kV to 80 kV |
| Surge current | 1200 A (1 cycle) |
| Derating for capacitive loads | 20 % reduction |
| Cooling method | Convection, forced air, or oil |
The convection‑cooled version is rated for 13.5 A at 25 °C ambient temperature.
It can handle a surge current of 1200 A for one cycle.
The rectifiers are rated for peak reverse voltages from 8 kV up to 80 kV.