Fluke 1744 Three-Phase Power Quality Logger

Fluke Electronic

Fluke authorised distributor and calibration house.

The Fluke 1740 Series three-phase power quality loggers are everyday power meters for technicians who troubleshoot and analyse power quality issues.

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£ 5,183.20 rrp £ 5,456.00

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(£ 6,219.84 inc VAT.)

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The Fluke 1744 Memobox is a IP65 water-proof monitor for logging the most common power parameters including V, A, W, VA, VAR, PF, energy, flicker, voltage events, and THD.

The Fluke 1744 Power Quality Logger is an everyday power meter for technicians who troubleshoot and analyse power quality issues. Capable of simultaneously logging up to 500 power parameters for up to 85 days and monitoring for events, this power logger helps uncover intermittent and hard-to-find power quality issues. The included PQ Log software quickly assesses the quality of power at the service entrance, substation, or at the load, according to the latest EN50160 standard.

The Fluke 1744 Memobox also includes the same features as the Fluke 1743. In addition to common power parameters, the Fluke 1744 also measures voltage and current harmonics, interharmonics, mains signaling, unbalance, and frequency.

  • Measurement of common power parameters.
  • Measure voltage with premium accuracy: IEC61000-4-30 compliant voltage accuracy (0.1%).
  • UPS ride-through: 3s.
  • Measurement of voltage and current harmonics to the 50th.
  • Monitors power for the long-term: Data can be downloaded during recording without interruption.
  • Memory Capacity: 8 MB Flash-EPROM.
  • Plug and play: With automatic current probe detection and powering.
  • Display: Indicators, LEDs for status and voltage levels.
  • Memory: Capacity 8 MB Flash-EPROM.
  • Protection type: IP65 as per EN 60529.
  • Recalibration interval: 2 years recommended.
  • Dimensions: (H x W x D): 170 x 125 x 55 mm (6.9 x 5.1 x 2.2 in).
  • Weight: approx. 2 kg.
  • Fluke 1744 Warranty: 2 years.


Includes: Fluke 1744 Power Quality Logger Memobox, CD-ROM with PQ Log software, RS232 interface cable and RS232-USB adapter, Test leads for voltages and power supply, 4 black dolphin clips, Colour localisation kit, Carrying bag, Test certificate with measurement values, Printed English manual, Multi-language manual CD, Excludes current clamps FS17xx.

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Fluke 1744 Three-Phase Power Quality Logger