1. It can measure no-load loss, no-load current, load loss, impedance voltage, capacity, voltage RMS, voltage average, current, power, power factor, frequency and other parameters.
2. Compatible with the core type judgment and capacity judgment of various dry-type or oil-immersed distribution transformers, and the database can be updated at any time.
3. All data are measured synchronously in the same cycle to ensure the accuracy and rationality of the measurement results.
4. When doing a no-load test, it can be directly measured within the allowable measurement range of the instrument, and a voltage transformer and current transformer can be externally connected when the measurement range is exceeded.
5. Automatic waveform distortion correction, automatic conversion of test results, without any manual calculation.
6. Built-in non-power-off memory, can store 80 measurement results, can save the measurement data for a long time and can be consulted at any time.
7. The built-in micro printer can print all test results or store records.
8. Large-screen LCD display, all Chinese character menus and operation prompts, intuitive and convenient.
9. No power down calendar and clock function.
10. The serial port communication function can upload test data to the computer through the upper computer software.
11. The mobile U disk function can transfer all the test data saved in the instrument to the mobile U disk.
1. Voltage measurement range: AC 0～850V;
2. Current measurement range: AC 0～80A;
3. Frequency measurement range: 35～65Hz;
4. Power factor measurement range: 0～1.0;
5. Impedance measurement range: 1Ω～200Ω;
6. Measurement accuracy:
Voltage, current, frequency: ±0.2%±3 words;
Power and impedance: 0.05＜cos￠≤0.1 ±1%±3 words;
cos￠＞0.1 ±0.5%±3 words;
7. Ambient temperature: -10℃～40℃;
8. Relative humidity: when the temperature is 25℃, not more than 90% (no condensation);
9. Working power supply: AC 220V±10% 50Hz±10Hz;
10. Dimensions: ABS box 415×320×168mm;
Aluminum box 380×260×150mm;
Car box 450×190×400mm;
11. Instrument weight: ABS box 6kg;
Aluminum box 7kg;
Car box 10kg (not including test wire).
Sales ServiceFor questions about equipment procurement and product specification selection, please feel free to inquire!
Technical SupportFrom the effective date of the warranty period, we will provide free technical support for the products of this project during the warranty period. The specific service methods are as follows:
1. Provide technical manuals, operation cases, and instrument operation videos to facilitate online teaching
2. Remote assistance via telephone, Internet, etc.; and provide on-site service support
3. Strengthen interaction through the regular training of "High Voltage Test & Test Undertaking" training
24hService HotlineIf you encounter any problems while using our instruments, please call the following number!