POWER ANALYZER PW3390

DC, 0.5 Hz to 200 kHz, 3-phase 4-wire, High Precision Power Analyzer for Motor and Inverter Efficiency Analysis

Overview

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 PW3390 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 systems up to 4000 A AC/DC with superior accuracy.
High-accuracy, high-speed calculation of transient-state power in 50 ms; harmonic analysis; display of instantaneous waveforms; noise analysis; and simultaneous parallel calculation of all parameters, including efficiency loss

DESCRIPTION

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 PW3335 delivers high measurement accuracy and handles currents with higher crest values in lower current ranges (i.e., high crest factors) while minimizing the effects of power factor to greatly help reduce power measurement uncertainty, especially critical when the measured standby power is at μA levels.

KEY FEATURES

• Compatible with the SPECpower® benchmark for server power consumption
SPECpower® is a registered trademark of Standard Performance Evaluation Corporation
• High-precision ±0.1% basic accuracy (For complete details, please refer to the specifications)
• Wide 1mA to 20A measurement range, max. continuous input of 30 A
• Wide frequency bandwidth of 0.1 Hz to 100 kHz or DC
• Measure harmonic and standby power consumption according to IEC62301
• Achieve superior accuracy even with a low power factor for no-load testing of transformers and motors
• Synchronized control using up to 8 instruments
• Built-in external sensor input terminals to measure up to 5000 A AC (PW3335-03, PW3335-04 only)

DESCRIPTION

KEY FEATURES

• Compatible with the SPECpower® benchmarking for server power consumption
® SPECpower is a registered trademark of Standard Performance Evaluation Corporation
• DC measurement mode, AC, and AC+DC measurement
• Integration function for current and power
• ±0.1% high basic accuracy (For complete details, please refer to the specifications)
• Extended period of guaranteed accuracy of 3 years
• Complete accuracy over a wide input range

DESCRIPTION

KEY FEATURES

• Ideal for replacing portable instruments, ±0.1% basic accuracy
• Extended period of guaranteed accuracy of 3 years
• 50mA to 20A AC current range (300 V Max., Accuracy guaranteed up to 30 A)
• Print out with the 9442 and RS-232C interface

DESCRIPTION

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 PW3337 series measure power on the full range of electrical equipment, from single-phase devices such as battery-driven devices and household electronics to industrial use and three-phase electrical equipment over 3 input channels. The power meters provide coverage from DC to inverter frequencies with support for voltages up to 1000 V and direct-input currents of up to 65 A, and can also measure currents of up to 5000 A using an optional current sensor.

KEY FEATURES

• Compatible with the SPECpower® benchmark for server power consumption
SPECpower® is a registered trademark of Standard Performance Evaluation Corporation
• Measure DC, and single-phase 2-wire to 3-phase 4-wire with 3-channel input
• For development and production of motors, inverters, power conditioners, power supplies, and other devices
• High-precision basic accuracy of ±0.1 % (*1)
(*1) For complete details, please refer to the specifications
• Wide frequency bandwidth of 0.1 Hz to 100 kHz or DC
• High-current measurement up to 65 A of direct input
• Harmonic measurement up to the 50th order according to IEC 61000-4-7
• High-accuracy measurement, even with a low power factor for no-load testing of transformers and motors
• Built-in external sensor input terminals to measure up to 5000 A AC
• Synchronize up to 8 units for multi-unit measurement
• Create a 6-channel power meter by synchronizing two PW3337 units and using the free PC application

DESCRIPTION

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 PW3336 series measure power on the full range of electrical equipment, from single-phase devices such as battery-driven devices and household electronics to industrial use and three-phase electrical equipment over 2 input channels. The power meters provide coverage from DC to inverter frequencies with support for voltages up to 1000 V and direct-input currents of up to 65 A, and can also measure currents of up to 5000 A using an optional current sensor.

KEY FEATURES

• Compatible with the SPECpower® benchmark for server power consumption
SPECpower® is a registered trademark of Standard Performance Evaluation Corporation
• Measure DC and single-phase 2-wire to 3-phase 3-wire with 2-channel input
• For development and production of motors, inverters, power conditioners, power supplies, and other devices
• High-precision basic accuracy of ±0.1 % (*1)
(*1) For complete details, please refer to the specifications
• Wide frequency bandwidth of 0.1 Hz to 100 kHz or DC
• High-current measurement up to 65 A of direct input
• Harmonic measurement up to the 50th order according to IEC 61000-4-7
• High-accuracy measurement, even with a low power factor for no-load testing of transformers and motors
• Built-in external sensor input terminals to measure up to 5000 A AC
• Synchronize up to 8 units for multi-unit measurement