Ø Simultaneously measure the parameters for full wave, fundamental wave and harmonics. On the calibration interface, it will real-time display the U、I、P、Q、VA、and angle for full wave and fundamental wave, as well as the combined U、I、P、Q、VA and percentage for harmonics. It will also display the sequence of U,I and zero sequence content, full wave PF, fundamental wave PF, harmonic PF, harmonic PH+, PH-, PH+/P funda %, PH-/P funda % and etc.

 

Ø Calibration method includes: full wave active, full wave reactive, fundamental active,fundamental reactive, fundamental apparent, full wave apparent, harmonic active 7 kinds of methods.

 

Ø It can calibrate the active energy accuracy of full wave energy meter, fundamental energy meter, harmonic energy meter and reactive energy accuracy of full wave energy meter and fundamental energy meter.  And it can also calibrate the accuracy of apparent energy meter.

 

Ø Can select any harmonic or multi harmonics to calculate out out the percentage of combined U,I,P, Q,VA and also harmonic active energy.

 

Ø Can separately or simultaneously analyze each harmonic U,I,P,Q,VA content and measured value for three phase harmonics. Displays 51 times harmonic+PH, harmonIt-PH and funda%, so as to confirm the affect quantity of forward/reverse harmonic active on measurement.    

Ø Can simultaneously test two routes pulses, and the tested meter can have different constant, methods and circle.

Ø It has 2.4 times over load capacity, class 0.05 accuracy guaranteed within the measure range.

Ø Min. 1mA starting current.

Ø Energy accumulation function can be used to test energy meter without pulse output.

Ø Vector display, and it can figure out 48 kinds of wrong wiring for three phase three wire and 98 kinds of wrong wiring for three phase four wiring, and also the CT cross wiring.

Ø 7 inch big color LCD touch screen.

Ø Wiring emulation function: it can be used for simulated field, which is good for wiring training before the real site work and increase the operator’s skill. 

Ø 5A clamp self-rectification.

Ø Can work with bar-code scanner, automatically input the meter series number. (Optional Function).

Ø It can read meter data with RS485 or optical head, our device supports DL645 and DLMS.

Ø 2G USB flash, used for test data transfer to PC.

Ø Can work with field battery printer.

Ø Can work with clamps of 5A, 100A, 500A, 1000A, 1500A. And can test out the CT ratio and ratio error.

Ø Wave form display for three phase voltage and current.

Ø Working power supply: 55V-600V.

Ø Current screen can be copied directly to USB flash with the screen copy function.

Ø Temperature and Humidity measurement function.

Ø The voltage socket is industrial level, can work under 600V.(which is much more safer during operation, coz normal device range is around 380V)

Ø High security design, power supply socket, voltage measure socket, current input, clamp current input are all isolated between, and the voltage withstand is 4KV.

Ø Our device can directly use the touch screen and also device keyboard to operate. Meanwhile, it can be operated connected to USB PC keyboard.

Ø If the device optionally configure with WIFI function, PC tablet can be used to read test data and control the device.

Ø Adopt 5 ARM chips, the calculation capacity is bigger than 1GIPS, and simultaneously calculate 51 times harmonics and all parameters.

Ø Energy pulse input protection: the device can self protect and alarm on the device display. (Many general meter calibrator does not have such function, and it is the main cause to damage the device.)

Adopts mature and original WINDOWS CE operation system, stable and reliable.