Up to 6 input channels for analysis of inverter motors and high-order harmonics! All the functions you need for motor evaluation and harmonic analysis! MOTOR/HARMONIC HiTESTER 3194 provides analysis of high-order harmonics up to the 3000th order. This makes it ideal for analyzing and evaluating the performance of inverter motors and for harmonic analysis of household appliances. Additionally, with the optional EXTERNAL SIGNAL INPUT UNIT 9603-01 installed, the HiTESTER can directly measure torque and rotation speed, an essential feature for evaluating the performance of inverter motors. This makes it easy to construct measurement systems. SPECIFICATIONS:

• Measurement lines Single-phase/two-wires to three-phase/four-wires (Through the use of various input units)
• Measurement items (When using 9600 / 9601 / 9602, optional) Voltage, current, voltage/current peak, effective/reactive/apparent power, power factor, phase, frequency,current/power integration, load rate, efficiency Harmonic (up to the 3000th order), waveform (When using 9603-01, optional, an input terminal is provided for use with a strain gauge-type torque sensor) Voltage, torque, RPM, frequency, motor output
• Measurement ranges Voltage: 6.0000 V to 1.0000 kV (depends on use of the input unit), Current: 200.00 mA to 500.00 A (depends on use of the input unit), Power: Depends on combination of voltage and current ranges
• Integration range 0 to ±999999 TAh/ TWh, (integration time up to 10000 hours)
• Basic accuracy used with 9600 to 9602 Input unit ±0.1 % rdg. ±0.1 % f.s. (voltage, current, power, at 45 to 66Hz) Note: When used together with the 9270 to 9272, and 9277 to 9279, resulting accuracy is the sum of that indicated above and the accuracy of these clamp-on sensors
• Frequency characteristics used with 9600: DC, 0.5 Hz to 1 MHz used with 9601: 5 Hz to 100 kHz used with 9602: DC, 0.5 Hz to 200 kHz (depends on the clamp-on sensor accuracy)
• Signal output Analog level: Voltage, current, active power, 5 V DC f.s., Waveform monitor: Voltage, current, 1 V rms f.s., D/A output: Outputs 8 arbitrarily selected items, ±5 V DC f.s.
• Other functions 6.4 inch TFT color LCD, RMS/MEAN rectification, FDD, GP-IB/RS-232C interface, scaling, averaging
• Power supply 100/120/200/230 V AC (switched automatically), 50/60 Hz
• Dimensions, mass 430 mm(16.93 in)W × 150 mm(5.91 in)H × 370 mm(14.57 in)D, 15 kg (529.1 oz) ...with all options
• Accessories Power cord (1), Connector (1)