| Wiring connections |
1P2W, 1P3W, 3P3W, 3P4W |
Measurements and
parameters |
Voltage, Current, Frequency, Active power, Reactive power, Apparent power, Power factor(cosθ), Phase angle, Harmonics(THD-R/THD-F), Phase rotation |
ACV
|
|
| Range |
1000V |
| Accuracy |
±0.7%rdg±3dgt (40.0 to 70.0Hz)
±0.3%rdg±5dgt (70.1Hz to 1KHz) |
| Crest factor |
1.7 or less |
ACA
|
|
| Range |
40.00/400.0/1000A (3 range auto) |
| Accuracy |
±1.0％rdg±3dgt (40.0 to 70.0Hz)
±2.0％rdg±5dgt (70.1Hz to 1kHz) |
| Crest factor |
3 or less on 40.00A/400.0A range, 3 or less 1500A peak on 1000A range |
Frequency
|
|
| Display Range |
40.0 to 999.9Hz |
| Accuracy |
±0.3％rdg±3dgt |
Active power
|
|
| Range |
40.00/400.0/1000kW |
| Accuracy |
±1.7%rdg±5dgt (PF1, sine wave, 45 to 65Hz) |
Apparent power
|
|
| Range |
40.00/400.0/1000kVA |
| Accuracy |
±1dgt against each calculated value
Sum: add errors of each channel, 3P3W: ±2dgt, 3P4W:±3dgt |
Reactive power
|
|
| Range |
40.00/400.0/1000kVar |
| Accuracy |
±1dgt against each calculated value
Sum: add errors of each channel, 3P3W: ±2dgt, 3P4W:±3dgt |
Power factor
|
|
| Display Range |
-1.000 to 0.000 to +1.000 |
| Accuracy |
±1dgt against each calculated value
Sum: add errors of each channel, 3P3W: ±2dgt, 3P4W:±3dgt |
Phase angle (1P2W only)
|
|
| Display Range |
-180.0 to 0.0 to +179.9 |
| Accuracy |
Within ±3.0° |
Harmonics RMS(Content rate)
|
|
| Analysis order |
1st to 30th order |
| Accuracy |
±5.0％rdg ± 10dgt (1 to 10th)
±10％rdg ± 10dgt (11 to 20th)
±20％rdg ± 10dgt (21 to 30th) |
Total harmonics THD-R/THD-F
|
|
| Display Range |
0.0% to 100.0% |
| Accuracy |
±1dgt against the calculated results of each measured value |
| Phase rotation |
ACV 80 to 1100V (45 to 65Hz) |
| Other functions |
MAX/MIN/AVG/PEAK, Data hold, Bluetooth®, Backlight, Auto power off |
General
|
|
| Power source |
LR6 (AA) (1.5V) ×2 |
Continuous
measuring time |
Approx. 58 hours |
| Conductor size |
φ55 mm max. (busbar of 80mm × 30mm) |
| Dimension / Weight |
247(L) × 105(W) × 50(D) mm / Approx. 490g (including batteries) |
| Applicable standards |
IEC 61010-1, IEC 61010-2-032, IEC 61326-1,2-2 ClassB
CAT Ⅳ 300V / CAT Ⅲ 600V / CAT Ⅱ 1000V Pollution degree 2 |
| Accessories |
7290 (Voltage test lead set)
9198 (Carrying case)
LR6(AA)×2, Instruction Manual |
