Description
Features
- When the high voltage is output, it can be regulated continuously as well.
- It has a strong load capacity, and the short-circuit current is about 5mA.
- It can save 60 groups of measuring results, and the data will not be lost for 20 years.
- It has the comprehensive perfect protection function; therefore, the operational reliability is high.
- With a strong ability to resist the interference.
Technical Specifications
| Rated Testing Voltage | 50 V, 100 V, 250 V, 500 V, 1.0 kV, 2.5 kV, 5.0 kV, 10 KV, (15 kV) |
| Lower Limit of Measuring Range | 0.1 MΩ |
| Output Voltage Error | ± 5 % |
| Short-Circuit Current | 7 mA |
| Grade Of Accuracy | Grade 5.0 |
| Basic Error of Second Half Measuring Range | ± (5 % x Rx + 1 d) |
| Basic Error of First Half Measuring Range | ± (10 %·Rx + 2 d) |
| High Voltage Display Error | ± (5 %·Ux + 1 d) |
| Temperature Measuring Error | 32.9 °F (0.5 ºC) |
| Air Humidity Measuring Error | ± 2 % RH |
| Power Supply | 14.8 V lithium battery |
| Service Life of Battery After One-Time Charging | 30 days, 10 times of DAR and 5 times of PI test for each day |
| Insulation Resistance | > 50 T Ω (between the test line and machine case) |
| Voltage Resistance | AC 10.0 kV 50 Hz 1 min (between the test line and machine case) |
| Working Temperature and Humidity | 32 °F to 104 °F (0 ºC to 40 ºC) Humidity: < 85 % RH |
| Storage Temperature and Humidity | -4 °F to 122 °F (- 20 ºC to 50 ºC) Humidity: < 90 % RH |
| Boundary Dimension | 14.37 in x 10.62 in x 5.51 in (365 mm x 270 mm x 140 mm) |
| Weight | 8.81 lb (4 kg) |