Features:
* Simultaneously display on 8 windows for input and output parameters to convenient for analysis.
* It can be connected with PC for automatic recording the changing of curve.
* Interface RS-232C provided for easier communication with PC, for printing test report.
* Input and output parameters tested simultaneously within 1 second.
* Meets international standards of IEC60929, IEC60969, IEC61000-3-2,GB/T15144-94, GB/T17263-2002

Input characteristics:
* Voltage, Current, Power, PF, Hz, Phasicangle.
* THD of current and voltage, 0-50th harmonic and harmonic spectrum diagram.
* The actual waveform of current and voltage and the current waveform phase analysis.
* Input voltage: 10~300V    Input current: 40mA~10A
* Accuracy: ±(0.4% reading+0.1% range +1 digit)

Output characteristics:
* Steady state measurement: voltage, current, power, crest factor, oscillatory frequency
* Input voltage: 10~300V    Input current: 0.3~10A
* High frequency range: 20~70KHz
* Low frequency range: 45~500Hz
* Accuracy: ±(1% reading+1% range+2 digit)

Startup parameters measurement:
The changing curve and data of input voltage, current, power, output lamp voltage, lamp current and lamp power from 0~10 minutes.