Description
Overview
GAOTek Discharge Tester Flaw Detector is a high sensitivity detection product designed for the convenience of field partial discharge detection. Through the high sensitivity probe of complex impedance sampling method, the mathematical analysis of the discharge signal is carried out, and the complex and variable useless environmental signals are filtered out, so that the high-frequency sound spectrum of partial discharge becomes pure and prominent, and it is convenient for electrical engineers to find potential fault points more easily. This detector through the configuration of different sensors can be transformer, high voltage switch (cabinet), power cable (especially joint parts), insulator and other equipment to achieve detection. Specific sensor selection and application range can be contacted with our company.
Technical Specifications
| Function | Multi-function detector |
| Screen | High resolution, backlit LCD monitor (240 pixels × 160 pixels) |
| Built-In Sensors | High sensitivity built-in sensors (standard) |
| External Sensors | Linked via specific connectors (LEMO 8-pin connector) |
| Data Logger | Total 4000 measurements (measured data) |
| Battery Pack (*) Automatic Power Off | Rechargeable battery type: Standard capacity: 8 Ah |
| Life | 1000 charge to 2000 charge or discharge cycles Charging time: 4 hours to 5 hours |
| Protection | Short circuit, reverse connection and temperature protection |
| Shell | Imported rolled aluminium |
| Headphones | Noise isolation, NRR25 dB |
| Operating Temperature | 5 °F to 140 °F (-15 ℃ to 60 ℃) |
| Size | 8.66 in × 3.93 in × 1.57 in (220 mm × 100 mm × 40 mm) |
| Weight | About 1.98 lbs (900 gm) (including battery) |