Description
Overview
GAOTek Hand-Held Insulation and Conductivity Tester is Designed for motor and cable testing, specialist applications and electrical testing applications, where operation voltages exceed 1000 V and higher insulation test voltage needed. It offers both fixed range voltages of 50 V, 100 V, 500 V, 1000 V and 2500 V, as well as a range that allows any voltage between 50 V and 2500 V to be “dialed in”. This is supported by the new test voltage feedback control, which maintains the output test voltage to within 2% of the selected range, even when under test
Features
- Insulation testing up to 2.5 kV and 200 GΩ range in a handheld instrument
- Guard terminal for high resistance accuracy
- Adjustable insulation test voltage from 50 V to 2500 V
- Stabilized insulation test voltage
- Rechargeable options for mains and car charging
- Single range, faster continuity testing from 0.01 Ω to 1 MΩ
- Polarization Index (PI) & Dielectric Absorption Ratio (DAR)
Technical Specifications
| Guard terminal performance | <5% error at 500 kΩ parallel circuit resistance with 100 MΩ load |
| Display Range | Analog: 1 GΩ full scale |
| Resolution | 0.1 kΩ |
| Short circuit/charge current | 2 mA +0% -50% to EN61557-2 (2007) (except 2500 V) |
| Terminal voltage accuracy | -0% +2% ± 2 V |
| Test current | 1 mA at min. pass value of insulation to a maximum of 2 mA max |
| Operation | EN61557: 0.10 MΩ to 1.0 GΩ |
| Leakage current | 10% ±3 digits |
| Display voltage | ±3 ±2 digits ±0.5% of rated voltage |
| Timer control | Countdown timer 60 second (adjustable to 10 minutes) |
| Dimensions | 9.00 in x 4.25 in x 2.32 in (2.28 mm x 108 mm x 63 mm) |
| Weight | 1.8 lb (815 g) |
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