Products



HIOKI PW3390 Power Analyser

Designed and Manufactured in Japan to ensure High Quality Measurements

High Precision 4 Channel Power Analyser for Motor and Inverter Efficiency Analysis

  • DC, 0.5 Hz to 200 kHz, 3-phase 4-wire
  • Offers ±0.04% ±0.05% f.s. power accuracy, the top of its class
  • Compatible with Gennect One Software with ease of computer monitoring and recording
  • Custom built with your choice of input modules, voltage cords and current sensors

Please enquire with your full requirements and we will tailor a suitable solution!

 

 

Read full description and specs

Description

Hioki benchtop power meters and power analysers 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 analyser for measuring electrical power from DC to inverter frequencies, providing four input channels to support single- and three-phase inverter motor systems up to 4000A 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.

 

Delivering High Accuracy and Mobility in One Single Device

The Hioki PW3390 Power Analyser offers ±0.04% ±0.05% f.s. power accuracy, the top of its class.

With a 200kHz measurement bandwidth and flat amplitude and phase characteristics up to high frequencies, as well as a powerful phase shift correction function that maximizes the power of its original current sensors, the PW3390 can now be utilised by researchers and developers to high frequency, low power factor power with absolutely accuracy.

Apply the PW3390 and Hioki current sensors to power conversion efficiency evaluations and the analysis and harmonic studies of EV and HEV inverter motors.

 

 

Using the Hioki PW3390 to Evaluate Vehicle Fuel Consumption Performance according to the Worldwide Harmonized Light vehicles Test Procedure (WLTP)

The Hioki PW3390 Power Analyser is extremely effective in evaluating the fuel performance of automobiles, including in accordance with the Worldwide Harmonised Light vehicles Test Procedure (WLTP).

Pair with Hioki high accuracy current clamp sensors to achieve high accuracy measurements even within hot engine compartments.

Image: Test Automobile Fuel Economy

 

Hioki PW3390 Power Analyser: Expand Measurement Possibilities with a Rich Lineup of Current Sensors

Hioki designs and manufactures current transducers with superior precision, high accuracy clamp sensors that provide ultimate measurement convenience, and flexible current sensors that support up to 6000A of current for measuring power with the Hioki PW3390 Power Analyser.

With this diverse lineup of current sensors, customers can easily meet applications such as testing the secondary side of inverters to measuring large currents from commercial power lines.

The superior performance of the PW3390 is housed in a compact footprint that enables researchers and developers to easily and accurately analyse power and power-related parameters including voltage, current, power, harmonics, signal waveforms as well as power efficiency.

 

 

Current Sensors for the Thorough Pursuit of High Accuracy

  • High Accuracy Sensor Pass-Through Type
    Pass-through type with high accuracy and a wide measurement range. Conduct extremely accurate measurements of large currents to a maximum of 2000A over a wide operating temperature range.

 

  • High Accuracy Sensor Clamp Type
    Clamp for quick and easy connections. Conduct extremely accurate measurements of large currents to a maximum of 1000A over a wide operating temperature range.

 

  • High Accuracy Sensor Direct Wire Type
    Newly developed DCCT method delivers expansive measurement range and superior measurement accuracy at a rating of 50A.

 

Basic Specifications

Accuracy guaranteed: 6 months, Accuracy guarantee period after adjustment made by Hioki: 6 months
Measurement line type Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, three-phase 4-wire, Voltage 4 channels, Current 4 channels, Isolated between each channel
Measurement items Frequency, RMS voltage, voltage mean value rectification RMS equivalent, voltage AC component, voltage simple average, voltage fundamental wave component, voltage waveform peak +, voltage waveform peak -, voltage total harmonic distortion, voltage ripple factor, voltage unbalance factor, RMS current, current mean value rectification RMS equivalent, current AC component, current simple average, current fundamental wave component, current waveform peak +, current waveform peak -, current total harmonic distortion, current ripple factor, current unbalance factor, active power, apparent power, reactive power, power factor, voltage phase angle current phase angle, power phase angle, positive-direction current magnitude, negative-direction current magnitude, sum of positive- and negative-direction current magnitude, positive-direction power magnitude, negative-direction power magnitude, sum of positive- and negative-direction power magnitude, efficiency, loss
Current integration, active power integration
PW3390-03 only: Torque, Rotation, Frequency, Slip, or Motor power
Harmonic measurement Input: 4 ch, Synchronization frequency range: 0.5 Hz to 5 kHz,
Number of harmonic orders: Max. 100th order
Noise measurement Number of channels: 1 ch (select one channel from CH1 to CH4),
Maximum analysis frequency: 200 k/ 50 k/ 20 k/ 10 k/ 5 k/ 2 kHz
Motor Analysis
(PW3390-03 only)
Input: 3 ch (CH A, CH B, CH Z), Measurement parameters: Voltage, torque, rotation rate, frequency, slip, and motor power
Measurement range Voltage range: 15 to 1500 V, 7 ranges
Current range: 0.1 A to 20 kA (depends on current sensor)
Effective measuring power range 0.0150 W to 39.600 MW (determined automatically by the combination of voltage range, current range, and measurement line)
Basic accuracy
(45 to 66 Hz)
Voltage: ±0.04 % rdg. ±0.05 % f.s.
Current: ±0.04 % rdg. ±0.05 % f.s. + current sensor accuracy
Active power: ±0.04 % rdg. ±0.05 % f.s. + current sensor accuracy
Synchronization
frequency range
0.5 Hz to 5 kHz
Frequency band DC, 0.5 Hz to 200 kHz
Data update rate 50 ms (For harmonic/frequency measurement, depends on the synchronization frequency when less than 45 Hz)
Display refresh rate 200 ms (Independent of internal data update rate; waveform and FFT depend on the screen)
Auto-Save Functions Each value is stored to CF card during every measurement interval (not available for USB storage), OFF, 50 msec to 500 msec, 1 sec to 30 sec, 1 minute to 60 minutes, 15 settings
External interfaces LAN, USB (for communication/ memory), RS-232C (for communication/LR8410 link), CF card, Synchronization control, External Control
Logger
connectivity
Sends measured values wirelessly to logger by using a BluetoothⓇ wireless technology serial conversion adapter. (Supported devices: Hioki LR8410 Link-compatible loggers)
Power supply 100 to 240 V AC, 50/60 Hz, 140 VA max.
Dimensions and mass 340 mm (13.39 in)W × 170 mm (6.69 in)H × 156 mm (6.14 in)D, 4.6 kg (162.3 oz)
Accessories Instruction Manual ×1, Power cord ×1, Measurement Guide ×1, USB cable ×1, Input cord label ×2, D-sub connector × 1 (PW3390-02, PW3390-03)

Additional information

Weight 5.5 kg
Dimensions 40 × 20 × 20 cm

Pickup at a NWI Office Location

If you do not want to pay for delivery or need to receive the item ASAP, you can pick the item up at one of our five (5) Australian offices. Just bear in mind not all offices will have everything in stock. Please call our 1300 669 162 number to see if your item is in stock at your local office.  

Interstate Deliveries:

Delivery costs are based off your location in Australia. NWI Group uses TNT Australia for all domestic deliveries.  

Estimated Delivery Timeframe:

If you opted to collect at a NWI office location, you will receive an email to inform you when your goods are ready for collection. If you opted for delivery, you would receive an email when the goods have been despatched to the couriers with details so you can track your order. We aim to despatch all orders within 1-2 business days. In the unusual event of a delay to the despatch of your order you will be contacted at the earliest opportunity. Once the order has been despatched the estimated delivery time is as follows:
  • Metro (Exclude: Hobart Metro) 1 -2 business day:
  • Hobart Metro 3-4 business days
  • Regional Areas: 3-4 business days:
  • Remote Areas: 6-9 business days
Please note that these delivery timeframes are estimates and are not guaranteed.  

Returns Policy

Changed your mind? No worries. You just need to get the product back to the NWI office it was shipped from (this is on your receipt) within 30 days, unused and in its original packaging and we will give you a refund (excluding delivery costs – terms and conditions apply) Special order items are excluded from this returns policy.

General Data Sheet

PW3390E10-1ZM

Gennect One Software

SF4000_gennectone_E2-1YB

High Accuracy Current Sensor Data Catalog

series_CT6800E5-0ZB

LR8410 Wireless Link Catalog

Chirasi_LR8410Link_E1-85B

Why Choose NWI?

Since its inception in 1994, NWI Group has been committed to providing a service of quality in the sale, calibration and service of measuring equipment used in laboratories and manufacturing companies. Our strive for continuous improvement is part of our quality policy statement. A family-owned business, we have offices throughout Australia. Our product range covers fine precision measuring equipment to large industrial weighbridges, process instrumentation and automation software. Our calibration services for process and laboratories through our NATA accreditation guarantees our commitment to correct measurement and customer satisfaction.

Our Mission

It is our aim to provide our customers with levels of service that consistently exceed their expectations. This recognises that the customers ongoing, long-term relationship is crucial for business growth and development.

Our Vision

Provide individuals and companies with high quality and reliable measuring equipment, technology, and calibration services now and for future generations.

Accreditations:

NATA Accreditation for:
  • Mass & Weighing
  • Volume & Density
  • Electrical Metrology
  • Time & Frequency Metrology
  • Temperature & Humidity Metrology
NMI Trade Measurement Servicing Licence for Weighing & Mass.

SYDNEY MELBOURNE BRISBANE ADELAIDE PERTH

Sydney

Unit 1, 88 Magowar Rd, Girraween, 2145

Melbourne

11/5 Agosta Drive, Laverton North, 3026

Adelaide

3A Wilford Ave, Underdale, 5032

Brisbane

2D/919 Nudgee Road Banyo QLD 4014

Perth

1/19 Industry St Malaga WA 6090

Call Us

Phone: 1300 669 162