Multiple Channel Power Analyzer AN87500 (F)
* Multiple channel:1-6 channel measuring element configuration,flexibly configured as multi-channel single-phase,3P3W*2, 3P4W*2,4-phase (DC+3P3W) and other models for measuring of various loads(air conditioners,inverters,frequency converters,motors).
* High precision:high-speed DSP processors,high-speed high-precision 16-bit AD converter, basic accuracy up to 0.1%, up to 100ms displayupdate cycle.
* Wide power:A single-channel can measure current up to 50A(optional 20A, 10A, 5A, 2A, 1A and other specification,and supprot theircombination), minimum power resolution of 0.1mW, meet the requirements for standby power measurements and rated power measurement.
* Wide bandwidth:AC/DC signals,power measurement bandwidth DC,0.5HZ-100kHZ, suitable for measurement of various standard and non-standardsine load power.
* Multi harmonics: 6-channel harmonics analysis simultaneously, measurement of up to 50th harmoics, distortion analysis, visual display ofindividual harmonic content and total contents.
* Multi frequency:6-channel frequency measurement simultaneously.
* line filter: 500HZ,5.5kHZ low-pass filter, measure the fundamental value of PWM waveform,filter out high frequency interference.
* Sensor:scaling function,support conventional I-I/V-V type voltage/current transformer, BNC interface I-V current sensor, maximum inputvoltage of 10v, optional large-current sensor.
* Efficiency calculation: simultaneously measuring of I/O energy consumption, and calculate the efficiency.
* Cumulative energy:forward,reverse and integrated electric energy can be accumulated separately for energy trading measurement;
* Threshold alarms:independently setting of 10 groups of voltage,currents,power,power factor and other thresholds for each
channel,automatically determining of upper/lower limits and alarm;
* Chinese/English interface:Chinese/English interface and time/date display.