- +44 (0) 1746 862555
- enquiries@genvolt.co.uk
- +44 (0) 1746 862555
- enquiries@genvolt.co.uk
Our RES200 series are highly stable, first-rate quality, High Voltage Resistors suitable for use with high impulse voltages and high frequencies.
Our 500kV Resistors
We are an industry leading high voltage resistor manufacturer and supplier and have been developing and refining our components over the years to provide a product with a very low resistance value, that starts at 0.1Ω, making these high power resistors ideal for pulsed power technologies.
Genvolt’s industry-leading high voltage power tubular resistors can regulate extremely high voltages of up to 500kV and a rated power of 1000W.
High Voltage Resistors Up To 1000kV
For higher rated resistors take a look at Genvolts RES100 range of high voltage resistors. These are available with a power rating starting at 30W up to 1000W and voltage ratings from 30kV to 1000kV.
| Rated Power | Resistance Range | Temperature Coefficient | Tolerance | Voltage Limit |
| 30 | 0.1 ~ 200K | ≤±400ppm/°C | 10kV | |
| 50 | 0.1 ~ 200K | ≤±400ppm/°C | 30kV | |
| 70 | 0.1 ~ 200K | ≤±400ppm/°C | 2% | 40kV |
| 100 | 0.1 ~ 200K | ≤±400ppm/°C | 50kV | |
| 130 | 0.1 ~ 200K | ≤±400ppm/°C | ±5% | 60kV |
| 150 | 0.1 ~ 200K | ≤±400ppm/°C | 80kV | |
| 200 | 0.1 ~ 200K | ≤±400ppm/°C | 100kV | |
| 250 | 0.1 ~ 200K | ≤±400ppm/°C | ±8% | 100kV |
| 300 | 0.1 ~ 200K | ≤±400ppm/°C | 120kV | |
| 350 | 0.1 ~ 200K | ≤±400ppm/°C | 120kV | |
| 400 | 0.1 ~ 200K | ≤±400ppm/°C | 130kV | |
| 500 | 0.1 ~ 200K | ≤±400ppm/°C | ±10% | 180kV |
| 600 | 0.1 ~ 200K | ≤±400ppm/°C | 200kV | |
| 700 | 0.1 ~ 200K | ≤±400ppm/°C | 300kV | |
| 800 | 0.1 ~ 200K | ≤±400ppm/°C | 400kV | |
| 1000 | 0.1 ~ 200K | ≤±400ppm/°C | 500kV |
Design enhancement may lead to specification changes.
Our expert team can help you with any questions you may have about this product. Complete the form for a call back or call us during office hours.
Genvolt Engineers have also offered customised technical support to hundreds of customers, who represent countless agencies, research departments and global organisations for multiple products across many applications. The people that work with us know they can trust our vision, products and services as we build strong partnerships.
Our vision is to provide customers, of high voltage technologies, with a high level of support and industry-leading expertise so as to deliver the best solution to their requirements.
