- +44 (0) 1746 862555
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- +44 (0) 1746 862555
- [email protected]
The GN2000 Series by Genvolt offers a robust range of modular high voltage DC power supplies. Engineered for precision, safety, and flexibility, this series delivers clean, stable, and programmable output voltages from 500V to 60kV with power levels ranging from 100W to 2kW. The units are suitable for a wide range of industrial, scientific, and OEM applications where high voltage reliability is critical.
The Genvolt GN2000 series, high voltage power supply, is a rugged, modularised range of AC input, DC High Voltage supplies, designed to operate from a universal mains input from 180VAC to 264VAC 50/60Hz. Power output options are available from 100W to 2kW.
The HVPS has an isolated active boost-style Power Factor Correction. This offers robust protection, a very low harmonic distortion at mains frequencies, with a power factor of up to 0.99. In addition, with the soft switching technique, the power supply has high efficiency and low EMI and RFI noise emission.
It has been designed by a novel method of variable frequency phase shifted pulse width modulation (VFFPWM) with the pulse-by-pulse current limiting action and fast response to the voltage and current demands, and can be operated at higher power levels with lower power loss than a normal Power supply. The high-voltage stack is encapsulated in a metal box with the isolating resin that will reduce EMI and RFI noise and give excellent isolation from the other internal parts and environmental dust and humidity, which are major causes of faults and failures in other power supplies. Sometimes they also disrupt the performance and functioning of the power supplies.
The modules have a fixed polarity output, which should be specified at the time of ordering using the “Model Finder” table.
The power supply can operate in both Voltage and Current Control modes with fast active crossover between them. Protection against output short circuits, arcs, over temperature, Input/output overvoltage, Overload, discrepancy between setpoint and process value, allow it to operate safe and without problem. Also, the Hardwired Interlock input pin makes it operate safely.
The Genvolt GN2000 series is a rugged, modularised range of high voltage DC power supplies. Designed for universal mains input (180VAC to 264VAC, 50/60Hz), the series provides reliable performance in demanding industrial environments. Models are available from 100W to 2kW.
| Model Number | Voltage | Current | Polarity |
|---|---|---|---|
| GN2000.5P / GN2000.5N | 500V | 4000mA | +ve / -ve |
| GN2001P / GN2001N | 1kV | 2000mA | +ve / -ve |
| GN2005P / GN2005N | 5kV | 400mA | +ve / -ve |
| GN2010P / GN2010N | 10kV | 200mA | +ve / -ve |
| GN2020P / GN2020N | 20kV | 100mA | +ve / -ve |
| GN2030P / GN2030N | 30kV | 66.6mA | +ve / -ve |
| GN2040P / GN2040N | 40kV | 50mA | +ve / -ve |
| GN2050P / GN2050N | 50kV | 40mA | +ve / -ve |
| GN2060P / GN2060N | 60KV | 33.3mA | +ve / -ve |
| AC input voltage range | 180VAC to 264VAC, 47-63Hz single phase. |
|---|---|
| Power Output Options | 100W to 2KW |
| Output Voltage Options | 0.5kV to 60kV |
| Power Factor | FL 0.99 NL 0.98. |
| Efficiency at full load | Above 88%. |
| Output polarity | Positive (+ve) or Negative (-ve). |
| Voltage load regulation | 0.1% of full voltage for a no load to full load change. |
| Voltage line regulation | +/- 0.1% of full voltage over the specified input voltage range. |
| Current load regulation | 0.1% from 0V to full voltage. |
| Current line regulation | +/- 0.02% of full current over the specified input voltage range per 8 |
| Voltage ripple | 0.3% peak to peak of output voltage. |
| voltage stability | 0.1% per 8hrs after ½hr warm up. |
| Temperature coefficient | 100 ppm per ºC. |
| Temperature | Operating 0oC to 50oC Storage -20ºC to +90ºC. |
| Interlock | Open Interlock will shut down unit. |
| Circuit Protection | Overvoltage, Overcurrent, Over temperature, out of regulation, Arc |
| Relative humidity | Non condensing. |
| Over voltage protection | Overvoltage conditions can be caused by excessive input program signal. If |
| PS Fault condition | A PS fault indicator and a PS fault output on J1, indicate an OVP, |
| PF and Universal input | The input voltage of the 8000 can operate within the range from 85VAC to |
| Internal EMI Filter | An internal EMI filter and fuse provide protection against line voltage |
| Remote programming | Allows remote adjustment of the output voltage and current, |
| Remote monitor | Allows remote monitoring of the output voltage and current. |
| High voltage enable | Allows remote ON/OFF control of the high voltage. |
| 10VDC Reference | A +10VDC is provided for remote programming via a |
| Weight | Model specific, approximately 17.5Kgs. |
| Dimensions | 88.1 mm (H) x 482.6mm (W) x 473.4mm (L). |
| Power input | IEC320 with mating connector x 2 Metres. |
| HV output connector | Proprietary HV Connector. |
| Control interface | 15 pin ‘D’ connector (Male). |
The PSU can protect itself from arcing at the output voltage. Two options are available:
Customers can choose the desired mode.
BS EN 61010-1:2010+A1:2019: Safety requirements for electrical equipment for measurement,
control, and laboratory use.
BS EN IEC 61000-6-4:2019: Electromagnetic compatibility (EMC) – Generic standards – Emission
standard for industrial environments.
BS EN IEC 61000-6-2:2019: Electromagnetic compatibility (EMC) – Generic standards – Immunity
for industrial environments.
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