HVSR Series High Voltage Reed Relays
High Voltage Reed Relay, 8KV Breakdown (series)
The HVSR series is SHR’s high-voltage reed relay family with 8KV breakdown voltage and 6KV switching capability. With 50W contact rating and 5A carry current, it bridges the gap between standard HV reed relays and extreme high-voltage types.
Series Specifications
| Min breakdown voltage (series) | 8 KVDC |
| Max contact rating (series) | 50 W |
| Max switching voltage (series) | 6 KVDC |
| Max switching current (series) | 3.0 A |
| Max carry current (series) | 5.0 A |
| Contact resistance (series) | 100 mΩ max |
| Dielectric strength, open contacts / contact to coil (series) | 8 KVDC / 8 KVDC |
| Insulation resistance (series) | 1012 Ω |
| Operate / reset time (series) | 3.0 ms / 1.5 ms |
| Life expectancy (series) | 5×107 ops (at 500VDC-100mA) |
| Operating temperature (series) | -20°C to +85°C |
Key Highlights
- 8KV breakdown with 6KV switching voltage
- High carry current up to 5.0A
- Fully sealed, washable construction
- Extended operating temperature to +85°C
- Long electrical life
Models in This Series
HVSR12/24 series with 1A and 2A contact forms and 08 (8KV) breakdown class.
Applications
- High-voltage test equipment
- Power supplies
- Industrial HV switching
- Medical HV systems
All values above are series-level specifications from the official SHR datasheet (HVSR series datasheet); individual model ratings may differ. Please refer to the series datasheet or submit an RFQ to confirm the exact configuration for your application.