Single Phase Electronic Power Meter Handheld Calibrator

1. Hi stability, high-precision single-phase handheld calibrator at the scene, fully owned production of knowledge Clamp the right to form technology (patent protection by the state). Clamp accuracy of the table from a table Clamp I use the dirt, oxidation, Clamp Table Open-elastic changes in the real guarantee of the clamp Table long-term accuracy.

2.32 high-speed DSP, advanced 16-bit high-performance AD, error stability, high accuracy (with the use of Meter calibrator chips are essentially the difference).

3. Digital waveform synthesis, high common mode in integrated operational amplifier, large-screen LCD and large-scale can be
Programming logic arrays and a series of advanced technologies and devices.

4. Large-screen color LCD 320 x 240 display, electrical parameters, error, harmonic, the set of parameters in The same interface, dynamic observation of the scene all the measurement data.

5. RS232 serial communication interfaces.

6.8 M built-in storage space for user data.

7. Print all kinds of real-time measurements at the scene.

8. Its own lithium battery, can work for four hours, built-in lithium battery charging devices.

9. Table not in demolition, the electricity, no electricity load of cases, the error detection Meter and Surveillance grid voltage, current, power factor, as well as active power, power grids harmonic analysis.

10.2 to 27 can test harmonics. Columnar of the show at the harmonic components.

11. Voltage, current real-time waveform display.

12. A low-frequency, high-frequency pulse output to facilitate self-inspection and submission.

13. Small size, light weight, a special anti-collision case, portable and on-site testing use.

14. Check the scene when used in conjunction with the simulated load, without the user can load into the state Table to school work.

15. And an optional load with the use of simulation, the meter can be different for different currents and power factor Error under test.