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Power
1P2W, 1P3W, 3P3W, 3P4W
Measurement
parameters
Voltage, current, frequency, active power, inactive power, apparent
power, active power value, inactive power value, apparent power
value, power factor (cos θ), neutral current, harmonics, power quality
(swell/dip/cycle/transients/over voltage/inrush current/unbalanced rate),
flicker
Range 1000V
Accuracy ±0.25%rdg±0.2%f.s. (sine wave, 40~70Hz)
Effective input 1~120%(rms) of each range; 200%(peak) of each range
Display 0.15~130% of each range (less than 0.15% will be displayed as 0)
CF(crest fact) 3 max
Measurement of current (RMS)
Range
Rogowski coil: 50/500/5000A
Clamp: 5/50/500/1000A (option)
Accuracy
±0.25%rdg±0.2%f.s. + clamp-on sensor accuracy (sine wave,
40~70Hz)
Effective input 1~110%(rms) of each range; 200%(peak) of each range
Display 0.15~130% of rach range
CF(crest fact) 3 max
Active power
Accuracy
±0.3%rdg±0.2%f.s. + clamp-on sensor accuracy
(PF 1, sine wave, 40~70Hz)
power factor ±1.0%rdg (reading at power factor 0.5 against PF 1.0)
Measurement of waveforms
Channel 4
Bandwidth DC to 100㎐
Standard
Lead for measuring voltage, flexible current sensor (dia. 200mm/5000A),
12V/2.5A adaptor, 7.2V/5.2Ah Li-ion battery, USB cable, Micro SD card
(8GB), portable bag, PC S/W, user’s manual
Optional 1000A(AC/DC) Clamp Type Current Sensor
