▣ True RMS value (V and
A)
▣ Leakage Current Measurement at 10 ㎂ Resolution ▣
Harmonic Analysis (V and A) to the 99th Order
▣ Better Understanding of High Frequency harmonic Analysis (Up to 5/6kHz)
(5/6kHz까지의 높은 주파수의 고조파를
쉽게 판독 가능 ) ▣
Non Interupted Harmonic Analysis (간섭 받지 않는 고조파 분석 가능) ▣ Analysis of Total
Harmonic Distortion (THD-F)(고조파 왜곡 합계치 분석) ▣ Analysis of Crest
Factor (C.F.) ▣ Fast peak Function (33㎲ and 39㎲)
▣ Programmable CT Ratio (1 to 250)
▣ W, KW, Hp ▣ VA, KVA, VAR, KVAR
▣ PF, Phase Angle (Φ) ▣
Energy (mWH, WH, KWH) ▣ Analysis of Standby Power
Consumption ▣ Balanced 3Φ Power Quality ▣ Balnced
3Φ Seqence
▣ AC Watt (50-60Hz, PF=0.5 to 1, CT=1,Accuracy of Readings)
Range
Resolution
Accuracy21 (0-30A) Accuracy23
(0-60A)
Accuracy21 (30-50A) Accuracy23
(60-100A)
0.000-9.999W
0.001W
±0.1% ±0.02W
±0.2% of VA ±5digits
10.00-99.99W
0.01W
±0.1% ±0.2W
±0.2% of VA ±5digits
100.0-999.9W
0.1W
±0.1% ±0.02W
±0.2% of VA ±5digits
1.000-9.999kW
0.001KW
±0.1% ±0.002KW
±0.2% of VA ±5digits
10.00-99.99kW
0.01KW
±0.1% ±0.02KW
±0.2% of VA ±5digits
100.0-999.9kW
0.1W
±0.1% ±0.2KW
±0.2% of VA ±5digits
1000-9999kW
1KW
±0.1% ±2KW
±0.2% of VA ±5digits
▣ AC Current (50 or 60 Hz, True RMS)
Range (Model 21)
Range (Model 23)
Resolution
Accuracy of Reading
0.30-60.00mA
0.30-60.00mA
0.01mA
±0.5% ±5digits
60.0-600.0mA
60.0-600.0mA
0.1mA
±0.5% ±5digits
0.030-3.000A
0.300-9.999A
0.001A
±0.5% ±5digits
3.00-30.00A
10.00-60.00A
0.01A
±0.5% ±5digits
30.00-50.00A
60-99.99A
0.01A
±1.0% ±5digits
▣ AC Voltage (50 or 60 Hz, True RMS)
Range
Resolution
Accuracy (%)
Accuracy of R.
3V - 250V
0.1V
± 0.5%
±0.5% ± 5digits
250V-600V
0.1V
± 0.5%
±0.5% ± 5digits
▣ Harmonics of AC Voltage in % and
Magnitude (1 to 99th order)
Range
Resolution
Accuracy (%)
Resolution
Accuracy of R.
10.00-60.00mA
0.1%
±0.5% ± 5 digit
0.01mA
±0.5% ± 0.1mA
▣ Harmonic of ACA in % and Magnitude (1 to
99th order)
Range (Model 21)
Range (Model 23)
Res.
Accuracy (%)
Res.
Accuracy of R.
10.00-60.00mA
10.00-60.00mA
0.1%
±0.5%±5digit
0.01mA
±0.5%±0.1mA
60.0-600.0mA
60.0-600.0mA
0.1%
±0.5%±5digit
0.1mA
±0.5%±0.1mA
0.030-3.000A
0.5-9.999A
0.1%
±0.5%±5 digit
0.001A
±0.5%±0.1mA
0.5-30.00A
10.00-60.00A
0.1%
±0.5%±5 digit
0.01A
±0.5%±0.1mA
30.00-50.00A
60-99.99A
0.1%
±1.0%±5 digit
0.1A
±0.5%±0.1mA
▣ Power Factor & Phase Angle
항목
Range
Resolution
Accuracy
Power Factor
0.000 - 1.000
0.001
± 1°
Phase Angle
-180 to 180 (0 to 360)
1°
± 1°
▣
THD-F (1
to 99th order) & Crest Factor
항목
Range
Resolution
Accuracy
THD
0.0 - 999.9%
0.1%
±0.5% ±5 digits
Crest Factor
250V-600V
0.001
±0.5%
±30 digits
▣
Physical Specification
- Conductor Size : 30mm max. (approx.) - Display : 4+4+2
Digital LCD -
Range Selection : manual - BatteryType : two
1.5V SUM-3 - Power Consumption : 5mA (approx)
- Auto-Power off function: Yes - No
of
Samples Period : 512 (V & A), 256(W) -
Operating Temperature : -10℃ to 50℃ - Operating Humidity :
less than 85% relative - Storage Temperature : -20℃ to 60℃ -
Storage Humidity : less than 75% relative - Dimension :
210mm (L) x 62.0mm (W) x 35.6mm (H) - Weight : 200g (battery
Included) - Accessories : Carrying bag, Users manual, 1.5V batteries,
Test Leads
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