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DC, 0.5 Hz To 1 MHz, 6-Channel 3-Phase 4-Wire Power Meter with Direct and Clamp Sensor Input




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 3193-10 is a 6-channel power meter for testing any type of circuit ranging from single-phase lines to three-phase four-wire lines. Based on the voltage, current, and active power measurements, the power meter calculates and displays reactive power, apparent power, power factor, phase angle, and efficiency. It also provides a wide range of measurement functions including frequency measurement function, peak measurement function, current integration, active power integration, analog outputs, monitor outputs. POWER HiTESTER 3193

Order Code

3193-10 main unit only

Note: Main unit 3193-10 cannot operate alone – please purchase an input unit Model 9600 to 9605 for factory installation prior to shipment. All subsequent input unit replacements or expansions must be conducted at HIOKI for an additional service charge.


Key Features

• A rich assortment of measurement functions including voltage, current, power, waveform peak value and efficiency

• High-precision with basic accuracy of ±0.2 %, high-speed response of 0.1 s

• Measure up to six circuits simultaneously

• Select from 3 types of input units

■ Basic specifications (Accuracy guaranteed for 6 months, Post-adjustment accuracy guaranteed for 6 months)


Measurement lines


Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, and three-phase 4-wire systems


Measurement items


[Using the optional 9600, 9601, 9602]
Voltage, current, voltage/current peak, active power, reactive power, apparent power, power factor, phase angle, frequency, current integration, power integration, load rate, efficiency


[Using the optional 9603, added function]
Voltage, torque, rotation, frequency, motor output


[Using the optional 9605, added function]
Harmonic measurement, waveform, voltage fluctuation / flicker measurement function


Measurement range (using the 9600)


[Voltage] 6/ 15/ 30/ 60/ 150/ 300/ 600/ 1000 V
[Current] 200/ 500 mA, 1/ 2/ 5/ 10/ 20/ 50 A
[Power] 1.2 W to 150 kW
(Depends on measurement mode and combination of voltage and current range)
[Frequency] 50/ 500/ 5 k/ 50 k/ 2 MHz


Basic accuracy (Active power)


±0.1 % rdg. ±0.1 % f.s. (45 Hz to 66 Hz, using the 9600)


Display refresh rate


8 times /s


Frequency characteristics


[Using the 9600] DC, 0.5 Hz to 1 MHz
[Using the 9601] 5 Hz to 100 kHz
[Using the 9602] DC, 0.5 Hz to 200 kHz




Waveform peak measurement, Efficiency measurement, D/A output, External control, Scaling, Averaging, Back up function, PM measurement at motor output (using the optional 9603), etc,.




RS-232C, GP-IB standard


Power supply


100/ 120/ 200/ 230 V AC, switched automatically, 50/60 Hz, 150 VA max.


Dimensions and mass


430 mm (16.93 in) W × 150 mm (5.91 in) H × 370 mm (14.57 in) D, 15 kg (529.1 oz) (at options installed)




Instruction manual ×1, Power cord ×1, Connector ×1

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