Handheld partial discharge tester/Ultrasonic flaw detector
KDJF-800 partial discharge tester 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.
KDJF-800 partial discharge tester 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.
Scope of use
KDJF-800 is a widely used live partial discharge detection equipment, which can carry out on-site detection of transformers, switches (cabinets), cables, lines and other facilities in operation, without power outage or disassembly of electrical equipment, and is also widely used in railway, chemical and other industries.
Transformer partial discharge detection;
Switchgear partial discharge detection;
Switchgear partial discharge detection;
Power cable partial discharge detection;
Line insulator partial discharge detection;
Railway insulator partial discharge detection;
GIS partial discharge detection;
SF6 gas tightness test.
Handheld partial discharge tester/Ultrasonic flaw detector
Function |
Multi-function detector |
Screen |
High resolution, backlit LCD monitor (240×160 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: 8Ah |
Life |
1000 to 2000 charge/discharge cycles
Charging time: 4-5 hours
|
Protection |
short circuit, reverse connection and temperature protection |
Automatic power off after preset time |
Operating temperature |
-15ºC ~ +60ºC |
Shell |
imported rolled aluminum |
Weight |
About 900g (including battery) |
Size |
220mm×100mm×40mm (length × width × height) |
Headphones |
Noise isolation, NRR25 dB |
(*) This battery pack is equipped with an electronic management system (including digital serial number, capacity and temperature management). |




