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  • PW3337 rear
PW3337 rear

PW3337 - 3-channel power meter

Available on order
€5,927.17
Tax excluded Delivery in 2-4 weeks

We also offer the post sale services

  • Ordinary and extraordinary maintenance
  • Installation
  • Workers training
  • Spare parts
  • Calibration
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Description

The 3-channel PW3337 can measure DC and a variety of power connections ranging from single-phase 2-wire to 3-phase 4-wire. Ideal for development and production of motors, inverters, power conditioners, power supplies, and other devices, it allows assess and verify the energy-saving performance of industrial equipment such as heavy machinery, air- conditioners as well as household appliances.

Main features

  • Voltage, current, and power basic accuracy: ±0.1%
  • Measurement frequency bands: DC, 0.1 Hz to 100 kHz
  • High-current measurement: up to 65 A, direct input
  • Low-loss current input: input resistance of 1mΩ or less
  • Harmonic measurement up to the 50th order: IEC 61000-4-7 compliant
  • High-accuracy measurement, even with a low power factor: ideal for no-load testing of transformers and motors
  • Measure up to 5000A AC: built-in external sensor input terminals

Advanced functions

  • Extensive built-in features including harmonic measurement, current sensor input, synchronized control, and a wide selection of interfaces IEC61000-4-7 compliant harmonic measurement
  • Large selection of interfaces
  • Synchronized control using up to 8 instruments
  • Current sensor connectivity

Applications

  • Research, development, and testing of equipment with 3-phase power supplies such as transformers, motors, air-conditioners, and heavy machinery
  • Measuring the efficiency of power conditioners used in solar power installations
  • Measuring power supply devices such as 3-phase/3-phase inverters
  • Measuring the primary-side, internal circuitry, and secondary-side power consumption in uninterruptible power supplies (UPS)
  • Simultaneous measurement of multiple loads

What's included

  • PW3337
  • Instruction manual
  • Measurement guide
  • Power cord

Warranty

A warranty of the duration of 1 year is provided.

Hioki
PW3337
Accuracy
±1%
Temperature
From 0°C to +40°C
Dimensions
H:305 mm L:132 mm P:256 mm
Weight
5,6kg
Range
Auto from 15.000V to 1000.0V (set for each wiring mode)
Connettività
GP-IB interfaces, RS-232C, LAN interfaces
Sampling
700 kHz digital sampling
Humidity
<80%
Display
7-segment LED, up to 6 digits, update-rate 200ms
Measurement method
Simultaneous voltage and current digital sampling, zero-cross simultaneous calculation
Single-phase 2-wires and 3-wires, three-phase 3-wires and 4-wires

Specific References