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3Y type electrical inspection instrument
3Y type electrical inspection instrument
Product details
1. Integrated with on-site verification instrument, electrical inspection instrument, and phase voltammetry instrument, it has powerful functions and extremely small size, making it very suitable for on-site use.
2. It can verify the errors of various single-phase (three-phase) electronic or multifunctional energy meters on site, measure and display the voltage, current, active power, reactive power, power factor, frequency, phase, etc. of the three-phase power grid at the same time, and achieve the function of accumulating electrical energy and checking the measurement device errors without opening the box..
3. Real time display of vector diagram, instant recognition of 192 types of wiring errors, and mastery of electricity theft behavior.
4. CT variable ratio angle measurement with high precision.
5. Voltage and current waveform display, analysis of 31st harmonic.
6. The instrument can store 224 sets of on-site data and can communicate with a microcomputer to upload the data for archiving and reference.
7. It has a fast automatic calibration function that can instantly correct instrument deviations.
8. Ultra small handheld design, extremely light weight, exquisite appearance, very easy to carry.
Technical Parameter
1. Electric energy measurement: 0.1 level, 0.2 level
2. AC voltage measurement 50V-450V: Level 0.2
3. AC current measurement 20mA-5A: Level 0.2
4. Active power: Level 0.3
5. Reactive power: Level 0.5
6. Frequency measurement: 45Hz-65Hz (± 0.05Hz)
7. Angle measurement: 0 ° -360 ° (± 0.3 °)
8. Electric energy pulse constant=60000P/kw • h (current range less than 100A)
=600 P/kw • h (current range greater than or equal to 100A)
9. Working power supply: power adapter power supply: DC+5V or Ua power supply: AC50-450V
10. Power consumption of the whole machine: 5VA
11. Working temperature:- 30℃—50℃
12. Relative humidity: 40% -90%
13. Weight: 1.5Kg
14. Volume: 220 × 138 × 60mm3
2. It can verify the errors of various single-phase (three-phase) electronic or multifunctional energy meters on site, measure and display the voltage, current, active power, reactive power, power factor, frequency, phase, etc. of the three-phase power grid at the same time, and achieve the function of accumulating electrical energy and checking the measurement device errors without opening the box..
3. Real time display of vector diagram, instant recognition of 192 types of wiring errors, and mastery of electricity theft behavior.
4. CT variable ratio angle measurement with high precision.
5. Voltage and current waveform display, analysis of 31st harmonic.
6. The instrument can store 224 sets of on-site data and can communicate with a microcomputer to upload the data for archiving and reference.
7. It has a fast automatic calibration function that can instantly correct instrument deviations.
8. Ultra small handheld design, extremely light weight, exquisite appearance, very easy to carry.
Technical Parameter
1. Electric energy measurement: 0.1 level, 0.2 level
2. AC voltage measurement 50V-450V: Level 0.2
3. AC current measurement 20mA-5A: Level 0.2
4. Active power: Level 0.3
5. Reactive power: Level 0.5
6. Frequency measurement: 45Hz-65Hz (± 0.05Hz)
7. Angle measurement: 0 ° -360 ° (± 0.3 °)
8. Electric energy pulse constant=60000P/kw • h (current range less than 100A)
=600 P/kw • h (current range greater than or equal to 100A)
9. Working power supply: power adapter power supply: DC+5V or Ua power supply: AC50-450V
10. Power consumption of the whole machine: 5VA
11. Working temperature:- 30℃—50℃
12. Relative humidity: 40% -90%
13. Weight: 1.5Kg
14. Volume: 220 × 138 × 60mm3
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