Description

The Hioki PW3337-02 POWER METER is a versatile and accurate power quality analyzer designed for various applications, including power distribution, industrial control, and research. With its wide measurement range for voltage and current, this power meter can accurately measure power parameters such as voltage, current, active power, apparent power, and reactive power.

One of the key features of the Hioki PW3337-02 is its advanced harmonic analysis capabilities, which allow for the measurement of harmonic parameters such as synchronization frequency range, analysis order, and harmonic voltage and current RMS values. This makes it an ideal tool for identifying and analyzing harmonic distortion in power systems.

Hioki PW3337-02 Key Features

The Hioki PW3337-02 POWER METER offers a range of advanced features, including integration measurement, D/A output, and PC communication. With its compact and rugged design, this power meter is suitable for use in a variety of environments, from industrial control rooms to research laboratories.

Measurement lines: Single-phase 2-wires, single-phase 3-wires, 3-phase 3-wires, 3-phase 4-wires
Measurement items: Voltage, Current, Active power, Apparent power, Reactive power, Power factor, Phase angle, Frequency, Efficiency, Current integration, Active power integration, Integrated time, Voltage waveform peak value, Current waveform peak value, Voltage crest factor, Current crest factor, Time average current, Time average active power, Voltage ripple factor, Current ripple factor
Harmonic parameters: Synchronization frequency range: 10 Hz to 640 Hz, Analysis order up to 50th Harmonic voltage RMS value, Harmonic current RMS value, Harmonic active power, Total harmonic voltage distortion, Total harmonic current distortion, Voltage fundamental waveform, Current fundamental waveform, Active power fundamental waveform, Apparent power fundamental waveform, Reactive power fundamental waveform, Power factor fundamental waveform (displacement power factor), Voltage current phase difference fundamental waveform, Interchannel voltage fundamental wave phase difference, Interchannel current fundamental wave phase difference, Harmonic voltage content %, Harmonic current content %, Harmonic active power content %
Measurement range: [Voltage] 0.15 V to 1000 V AC/DC, [Current] Direct input: 2 mA to 65 A AC/DC, For AC/DC measurement using the CT6877A as an example: 4 A to 2000 A AC/DC (typical accuracy ±0.348%), For AC measurement using the CT9667-01 as an example: 10 A to 5000 A AC (typical accuracy ±2.6%)
Integration measurement: [Current] No.of displayed digits: 6 digits (from 0.00000 mAh, Polarity-independent integration and Sum value), [Active power] No.of displayed digits: 6 digits (from 0.00000 mWh, Polarity-independent integration and Sum value)
Input resistance: [Voltage] 2 MΩ, [Current] 1 mΩ or less (direct input)
Basic accuracy: ±0.1% rdg. ±0.1% f.s. (DC) ±0.1% rdg. ±0.05% f.s. (45 Hz to 66 Hz, at Input ±0.15% rdg. (45 Hz to 66 Hz, at 50% f.s. ≤ Input)
Display refresh rate: 5 times/s to 20 seconds (depends on average times settings)
Frequency characteristics: DC, 0.1 Hz to 100 kHz
D/A output: 16 channels (selectable)

Who Needs the Hioki PW3337-02?

The Hioki PW3337-02 POWER METER is designed for various applications, including power distribution, industrial control, and research. It is ideal for use in a variety of environments, from industrial control rooms to research laboratories.

With its advanced harmonic analysis capabilities and integration measurement, this power meter is suitable for identifying and analyzing harmonic distortion in power systems. It is also useful for monitoring power quality and detecting faults in power distribution systems.

Additionally, the Hioki PW3337-02 POWER METER is suitable for use in research and development applications, such as testing and evaluating power systems and equipment.

Hioki PW3337-02 Applications

The Hioki PW3337-02 POWER METER has a wide range of applications, including:

Power distribution
Industrial control
Research and development
Power quality monitoring
Fault detection in power distribution systems

Why Buy Hioki PW3337-02 from mme-ae?

Browse our power quality analyzers. Read more in our best power quality analyzers.

The Hioki PW3337-02 POWER METER is a high-quality power quality analyzer designed for various applications. With its advanced harmonic analysis capabilities and integration measurement, this power meter is suitable for identifying and analyzing harmonic distortion in power systems.

At mme-ae, we offer a wide range of power quality analyzers, including the Hioki PW3337-02. Our products are designed to meet the needs of various applications, from power distribution to research and development.

With our expertise and knowledge, we can help you choose the right power quality analyzer for your needs. Contact us today to learn more about the Hioki PW3337-02 POWER METER and other power quality analyzers.

Hioki PW3337-02 Specifications

Measurement lines	Single-phase 2-wires, single-phase 3-wires, 3-phase 3-wires, 3-phase 4-wires (voltage / current measurement range set for each wiring mode)
Measurement items	Voltage, Current, Active power, Apparent power, Reactive power, Power factor, Phase angle, Frequency, Efficiency, Current integration, Active power integration, Integrated time, Voltage waveform peak value, Current waveform peak value, Voltage crest factor, Current crest factor, Time average current, Time average active power, Voltage ripple factor, Current ripple factor
Harmonic parameters	Synchronization frequency range: 10 Hz to 640 Hz, Analysis order up to 50th Harmonic voltage RMS value, Harmonic current RMS value, Harmonic active power, Total harmonic voltage distortion, Total harmonic current distortion, Voltage fundamental waveform, Current fundamental waveform, Active power fundamental waveform, Apparent power fundamental waveform, Reactive power fundamental waveform, Power factor fundamental waveform (displacement power factor), Voltage current phase difference fundamental waveform, Interchannel voltage fundamental wave phase difference, Interchannel current fundamental wave phase difference, Harmonic voltage content % , Harmonic current content % , Harmonic active power content % (The following parameters can be downloaded as data during PC communication but not displayed: Harmonic voltage phase angle, Harmonic current phase angle, Harmonic voltage current phase difference)
Measurement range (*1)	[Voltage] 0.15 V to 1000 V AC/DC [Current] Direct input: 2 mA to 65 A AC/DC For AC/DC measurement using the CT6877A as an example: 4 A to 2000 A AC/DC (typical accuracy ±0.348%) For AC measurement using the CT9667-01 as an example: 10 A to 5000 A AC (typical accuracy ±2.6%)
Integration measurement (Integration time up to 10,000 hours)	[Current] No.of displayed digits: 6 digits (from 0.00000 mAh, Polarity-independent integration and Sum value) [Active power] No.of displayed digits: 6 digits (from 0.00000 mWh, Polarity-independent integration and Sum value)
Input resistance (50/60 Hz)	[Voltage] 2 MΩ, [Current] 1 mΩ or less (direct input)
Basic accuracy (Active power)	±0.1% rdg. ±0.1% f.s. (DC) ±0.1% rdg. ±0.05% f.s. (45 Hz to 66 Hz, at Input < 50% f.s.) ±0.15% rdg. (45 Hz to 66 Hz, at 50% f.s. ≤ Input)
Display refresh rate	5 times/s to 20 seconds (depends on average times settings)
Frequency characteristics	DC, 0.1 Hz to 100 kHz
D/A output (-02/-03 model only)	16 channels (selectable from following items), Level output DC ±2 V, Waveform output 1 V f.s. Level output, instantaneous waveform output (voltage, current, active power) Level output (apparent power, reactive power, power factor, or other) High-speed active power level output
Functions	[Rectification method] AC+DC, AC+DC Umn, AC, DC, FND, Auto-range, Average, VT or CT ratio settings, Synchronized control, MAX/MIN, or other functions
Interfaces	RS-232C / LAN standard, (-01/-03 model also includes GP-IB)
Power supply	100 to 240 V AC, 50/60 Hz, 40 VA max.
Dimensions and mass	305 mm (12.01 in) W × 132 mm (5.20 in) H × 256 mm (10.08 in) D, 5.6 kg (197.5 oz)
Included accessories	Instruction manual × 1, Measurement guide × 1, Power cord × 1