Instrument Features
1. The instrument is controlled by a large capacity microcontroller, which ensures stable and reliable operation;
2. The instrument is equipped with a wide range watchdog circuit to prevent system crashes;
3. Multiple operation options, the instrument program has two national standard methods GB1986 and GB2002, as well as custom operations, which can adapt to different users' multiple choices;
4. The instrument oil cup is made of special glass and cast in one go, which eliminates the occurrence of interference phenomena such as oil leakage;
5. The unique high-voltage sampling design of the instrument allows the test values to directly enter the A/D converter, avoiding errors caused in the analog circuit and making the measurement results more accurate;
6. The instrument has functions such as overcurrent, overvoltage, short circuit protection, etc. inside, and has strong anti-interference ability and good electromagnetic compatibility;
7. Portable structure, easy to move, convenient for both indoor and outdoor use.
