Wiring connections
|
1P2W, 1P3W, 3P3W, 3P3W3A, 3P4W |
Measurements
|
Voltage, Current, Frequency, Active power |
Parameters
|
Apparent power, Reactive power, Active energy, Apparent energy, Reactive energy, Power factor (cos θ), Neutral current |
Voltage range[RMS]
|
150.0 / 300.0 / 600.0V |
Voltage accuracy
|
±0.2%rdg±0.2%f.s. (sine wave, 45 to 65Hz) |
Current range[RMS]
|
8128/8135 ( 50A type ) : 1.000 / 5.000 / 10.00 / 25.00 / 50.00A / auto
8127 ( 100A type ) : 2.000 / 10.00 / 20.00 / 50.00 / 100.0A / auto
8126 ( 200A type ) : 4.000 / 20.00 / 40.00 / 100.0 / 200.0A / auto
8125 ( 500A type ) : 10.00 / 50.00 / 100.0 / 250.0 / 500.0A / auto
8124/8130( 1000A type ) : 20.00 / 100.0 / 200.0 / 500.0 / 1000A / auto
8133 ( 3000A type ) : 60.00 / 300.0 / 600.0 / 1500 / 3000A / auto |
Current accuracy
|
±0.2%rdg±0.2%f.s. + Accuracy of Clamp sensor (sine wave, 45 to 65Hz)
+1%f.s. at the lowest range |
Display range
|
5 to 130% of each range(Voltage)
1 to 130% of each range(Current) |
Crest factor
|
Voltage: 2.5 or less, Current: 3.0 or less (max. 1.4Vpeak) |
Active power accuracy
|
±0.3%rdg±0.2%f.s.+ Accuracy of Clamp sensor
+1%f.s. when the lowest current ranges is selected.
*When measuring 3P3W system with 3P3W3A setting, distorted voltage or current may cause reading error in proportion to the magnitude of each distortion. |
Effect of power factor
|
Active power: ±1.0%rdg cos θ=±0.5 (PF=1) |
Frequency meter range
|
40.0 to 70.0Hz |
Frequency meter accuracy
|
±3dgt |
Accuracy precondition
|
PF=1, Sine wave, 45 to 65Hz, 23ºC±5ºC |
Display update period
|
1 second |
Applicable standards
|
IEC 61010-1 CAT Ⅲ 600V |
Operating temperature and humidity range
|
0 to +50ºC, less than 85%RH (without condensation) |
Storage temperature and humidity range
|
-20 to +60ºC, less than 85%RH (without condensation) |
Power supply (AC Line)
|
AC100 to 240V±10% (45 to 65Hz) |
Power supply (DC battery)
|
LR6 or Ni-MH (HR-15-51) ×6 (Battery charger not included), Battery life approx. 15h (LR6) |
Power consumption
|
10VA (max.) |
Communication interface
|
USB, Bluetooth®5.0 |
PC card interface
|
SD card (2GB) |
Dimension
|
175(L)×120(W)×65(D) mm |
Weight
|
Approx. 800g (including batteries) |
Accessories
|
7141B (Voltage test lead set)
7148 (USB cable)
7170(Power cord[EU]) or 7240(Power cord[UK])
8326-02 (SD card [2GB])
9125 (Carrying case)
Battery (LR6)×6, Quick manual |
Optional Accessories
|
8124/8125/8126/8127/8128 (Load current Clamp Sensor)
8130/8133(*1)/8135(*2) (Flexible clamp sensor)
8312 (Power supply adapter)
9132 (Magnetic carrying case) |
