HIOKI – 3390

Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy.

Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The 3390 is a high-precision, broad-range power analyzer for measuring electrical power from DC to inverter frequencies, providing four input channels to support single- and three-phase inverter motor system measurements.

 

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Please contact +6221-5467618, +6221-54212399 or email [email protected]

Specification

Measurement line type Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, and three-phase 4-wire systems
Measurement item Voltage (U), current (I), voltage/current peak (Upk/Ipk), active power (P), reactive power (Q), apparent power (S), power factor (λ), phase angle (φ), frequency (f), current integration (Ih), power integration (WP), efficiency (η), loss (Loss), voltage/current ripple factor (Urf/Irf)
Noise measurement (FFT processing): RMS spectrum
Harmonic measurement (RMS value, content factor, phase angle, total distortion, disequilibrium factor)
Additional functions (With optional 9791 or 9793 installed in the main unit) : Torque, Rotation, Frequency, Slip, or Motor output
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 Voltage range: 15/ 30/ 60/ 150/ 300/ 600/ 1500V
Current range: when using 20A rated sensor… *400m/ *800m/ 2/ 4/ 8/ 20A (* when used with Model 9277)
When using 200 A rated sensor… 4/ 8/ 20/ 40/ 80/ 200A
When using 50 A rated sensor… 1/ 2/ 5/ 10/ 20/ 50A
When using 500 A rated sensor… 10/ 20/ 50/ 100/ 200/ 500A
Depends on combination of voltage and current range
(Power range: 6.0000W to 2.2500MW)
Frequency range: 0.5Hz to 5kHz
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 requirements 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

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