| Measurement lines |
1-phase-2-wire, 1-phase-3-wire, 3-phase-3-wire, 3-phase-4-wire |
| No. of PW8001 input units |
Max. 8 units (mix and match) |
| Type of input unit |
U7001 2.5 MS/s INPUT UNIT
U7005 15 MS/s INPUT UNIT |
| Measurement frequency band |
U7001: DC, 0.1 Hz to 1 MHz
U7005: DC, 0.1 Hz to 5 MHz |
| Sampling |
U7001: 2.5 MHz, 16-bit
U7005: 15 MHz, 18-bit |
| Data update rate |
10 ms, 50 ms, 200 ms |
| Accuracy for power (U7001) |
50/60 Hz: 0.02% of reading + 0.05% of range
DC: 0.02% of reading + 0.05% of range
50 kHz : 0.4% of reading + 0.1% of range |
| Accuracy for power (U7005) |
50/60 Hz : 0.01% of reading + 0.02% of range
DC : 0.02% + 0.03% of reading of range
50 kHz: 0.15% of reading + 0.05% of range |
| Measurement range |
Voltage: 6 V, 15 V, 30 V, 60 V, 150 V, 300 V, 600 V, 1500 V
Current: (probe1) 100 mA to 2 kA, (probe2) 100 mA to 50 kA
(Range configuration changes depending on the current sensor used, U7001 only for Probe2.) |
| Measurement parameters |
voltage (U), current (I), active power (P), apparent power (S), reactive power(Q), power factor (λ), phase angle (φ), voltage frequency（fU）, current frequency（fI）, efficiency (η), loss (Loss), voltage ripple factor (Urf), current ripple factor (Irf), current integration (Ih), power integration (WP), voltage peak (Upk), current peak (Ipk)
- Harmonics measurement: maximum analysis order 500th
- Waveform recording: recording capacity 5M words × ( [voltage/current] ) × - No. of channels + motor waveforms)
- Motor analysis (option): voltage, torque, RPM, frequency, slip, motor power
- FFT analysis*
- Flicker measurement* |
| Calculation function |
Efficiency and loss calculations, User-defined calculations*, Delta conversion, Current sensor automatic phase shift calculation |
| External interface |
USB flash drive, LAN, GP-IB, RS-232C, external control, optical link*, BNC sync.*, CAN or CAN FD* |
| Power supply |
100 V to 240 V AC, 50/60 Hz, 230 VA |
| Dimensions and mass |
Approx. 430 mm (16.93 in) W × 221 mm (8.70 in) H × 361mm (14.21 in) D, Approx. 14kg (493.84 oz) |
| Accessories |
- Power cord ×1
- Instruction Manual ×1
- GENNECT One (PC applications) CD ×1
- D-sub 25-pin connector ×1 (PW8001-02, -05, -12, -15 only) |
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