Hengstler 509 High-Voltage Relays is available with one NOC or one NCC, each of which is rated for 5 kV switching voltage. H-509 high-voltage relays conform with standard IEC EN 61810-1. Wherever high voltages have to be reliably switched on or – more importantly – off, HENGSTLER H-509 high-voltage relays are to be found.
To ensure that our relays as used in your applications carry on doing their job reliably for years, the quality of products bearing the HENGSTLER name is the highest priority. All our locations are certified to ISO 9001 and ISO 14001, and the entire product range is, as you would expect, in conformity with RoHS and REACH regulations. With over 50 years’ experience in the field of high-voltage relays, HENGSTLER can provide numerous solutions for a wide range of requirements
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Hengstler 509 High-Voltage Relays Features
- 1 NOC or 1 NCC
- 10 A switching & permanent current
- Drive is monostable as DC
- switching voltage 5 kVeff
- Contact set insulation made of ceramic
- Ambient temperature -25 to +70 °C
- Connections with 4.8 mm x 0.8 mm
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Hengstler 509 High-Voltage Relays Specification
| Function / Application | High voltage relay |
| Product line | HENGSTLER |
| Relay family | 509 |
| Ambient temperature [°C] | -25 … +70 °C |
| Approval | – |
| Standards | IEC 61810-1 |
| Meets the requirements | RoHS |
| Number of NO contacts | 0 … 1 |
| Number of NC contacts | 0 … 1 |
| Number of CO contacts | 0 |
| Dimensions L x W x H [mm] | Version with 1 x NO: 72,0 x 42,0 x 43,0 mm |
| Version with 1 x NC: 72,0 x 42,0 x 52,0 mm | |
| Housing | no special protection |
| Shock resistance [g] | 3 g |
| Puls duration (half sinus) | 11 ms |
| Vibration resistance [g] | 3 g |
| Frequency range [Hz] | 10 – 55 Hz |
| Operating time [ms] | 40 ms |
| Releasing time [ms] | 10 ms |
| Mechanical service life (without load) | 3.000.000 switching cycles |
| Connection type | Plug connectors 4,8 x 0,8 mm, DIN 46244 |
| Weight [g] | 150 g |
| Drive system | DC monostable |
| Nominal coil voltage [V] | 12 … 220 V |
| Coil resistance [Ohm] | 78 … 17,500 Ohm |
| Contact material | AgCdO |
| W | |
| Max. switching current [A] | 10:00 AM |
| Max. switching voltage [V] | 5000 V |
| Max. switching capacity [VA] | 5000 VA |
| Electrical service life (with nominal load) | 100,000 cycles |
| Insulation | Reinforced insulation |
Download Data Sheet: High-Voltage Relays Type 509
Ref: hengstler.de
