Hipotronics KVM200 AC/DC Kilovoltmeter
The T&R KV30-40 High Voltage AC Test System as an output voltage from zero to the maximum rated output voltage. A zero-voltage interlock is provided, ensuring that the output may only be energised with the voltage control at zero. The unit features automatic mains voltage selection and an external 24Vdc interlock circuit for connection of emergency off switches and interlock switches on the test enclosure. The output voltage and current are metered by large, linear analogue instruments. The unit have a x0.5 range on the voltmeter and a x0.1 range on the mA meter. The test object and output are protected by an adjustable electronic current trip. The trip level may be set to 10-110% of the rated output in 10% steps. Breakdown of the test object is visibly indicated and the unit must be manually reset after a trip condition before testing can be resumed.
| Display Features | ||
| Instrument | Digital, 31/2 Digits 1/2" LED, Auto Polarity | |
| High Range | 0-199.9 kV | |
| Low Range | 0 - 19.99 kV | |
| Accuracy | All Accuracies as % of Full Scale, Range from (10-100)% of Scale | |
| Input | Impedance = 1M ; Level = 100 VFS | |
| Power Requirements | Internal Battery - 4 NiCd Cells, Size D | |
| 8 Hour Operation | 16 Hour Recharge (at 120V or 220V) | |
| External Operation | 115, 60 Hz or 220V, 50 Hz | |
| High Voltage Divider Assemblies | ||
| Voltage Rating | RMS: | 200 kV AC |
| DC: | 200 kV DC | |
| Peak: | 283 kVp | |
| Nominal Ratio (VOUT/VIN) | Assuming a Load Impedance of 1 M & < 500 pF, 2000:1 | |
| HV Arm Impedance | Parallel R&C branches | |
| Resistance: | 760 M | |
| Capacitance: | 200 pF | |
| Frequency Response | DC to 1 kHz | |
- Perform calibration yourself
- Perform multiple measurements:
- DC
- Ripple Voltage - AC superimposed on DC
- AC Peak
- AC RMS - true value
- AC absolute average
- Low temperature and voltage coefficients
- Digital readout
- AC and DC coupling
- Battery or line power
- Built-in, self-regulating battery charger
- Lightweight and portable divider
- Rugged, reinforced carrying case
- True divider
- NIST traceable
- Significant cost savings on outside calibrations
- High accuracy under varying ambient conditions
- Fast & accurate measurements
- Portable
- Suitable for field or factory
- Cannot be overcharged
- Use with oscilloscope or other measuring device
- Calibration of AC and DC high voltage test equipment:
- DC hipot testers
- AC hipot (dielectric) testers
- Voltage monitoring of high voltage systems
- High voltage DC power supplies
- Flocking lines
- Semiconductor implantation systems