DISCONTINUED ITEM-Replacement Model: Hioki PW3390 Power Analyzer
Demand for high-accuracy, wide-band, high-speed data processing with safe and simultaneous measurement over several channels is fully met with a single unit – improving efficiency for applications to evaluate new energies, inverters and motors.
Measurement Line Type | Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, three phase 4-wire, Voltage 4 channels, Current 4channels, Isolated between each channels | ||||
Measurement Item |
|
||||
Harmonic Measurement | Input: 4ch, Synchronization frequency range: 0.5Hz to 5kHz, Number of harmonic order: Max. 100th order |
||||
Noise Measurement | Number of channels: 1ch (select one channel from CH1 to CH4), Maximum analysis frequency: 100k/ 50k/ 20k/ 10k/ 5k/ 2kHz |
||||
Measurement Range |
|
||||
Basic Accuracy | Voltage: ±0.05% rdg. ±0.05% f.s. Current: ±0.05% rdg. ±0.05% f.s. + current sensor accuracy Active power: ±0.05% rdg. ±0.05% f.s. + current sensor accuracy |
||||
Synchronization Frequency Range | 0.5Hz to 5kHz | ||||
Frequency Band | DC, 0.5Hz to 150kHz | ||||
Data Update Rate | 50ms (For harmonic measurement, depends on the synchronization frequency when less than 45Hz | ||||
Display Refresh Rate | 200ms (Independent of internal data update rate; waveform and FFT depend on the screen) | ||||
Data Save Interval | OFF, 50m/ 100m/ 200m/ 500msec, 1/ 5/ 10/ 15/ 30sec, 1/ 5/ 10/ 15/ 30/ 60minutes | ||||
External Interfaces | LAN, USB (communication/ memory), RS-232C, CF card, Synchronization control | ||||
Power Supply | 100 to 240V AC, 50/60Hz, 140VA max. | ||||
Dimensions, Mass | 340mm (13.39in) W × 170mm (6.69in) H × 157mm (6.18in) D, 4.8kg (169.3oz) | ||||
Supplied Accessories | Instruction Manual × 1, Measurement Guide × 1, Power cord × 1, USB cable × 1, D-sub connector × 1 (when 9792 or 9793 is installed), Color label × 2 |