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Power Analyzer, Calibrated w/Data, Energy, Harmonics, Power, 8 Channel, 1V to 1kV, 400 Hz


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Manufacturer Part No:
Newark Part No.:
Product Range
430-II Series

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Energy, Harmonics, Power

8 Channel

1V to 1kV





430-II Series

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Product Overview

The FLUKE-437-II CAL D is a 430 series II three-phase energy and power quality analyzer. It helps locate, predict, prevent and troubleshoot power quality problems in three phase and single-phase power distribution systems. In Fluke 434-II the functions volts/amps/hertz (Vrms phase to phase, Vrms phase to neutral, Vpeak, V Crest Factor, Arms Apeak, A Crest Factor, Hz) and dips & swells (Vrms½, Arms½, Pinst with programmable threshold levels for event detection), inrush(inrush current, inrush duration, Arms½, Vrms½), harmonics mode to check for voltage and current harmonics and THD per phase, power and energy, energy loss calculator and unbalance. It has an additional feature such as Flicker, Transients, Power Wave, Mains Signalling, Wave Event, Rms Event and 0.1 % voltage input accuracy. Moreover Fluke 437-II has additional features such as Shipboard V/A/Hz and the possibility to measure in 400 Hz power systems and has a heavy duty Hard Case with rollers.
  • Calibrated with data 3-phase energy and power quality analyzer
  • IEC 61000-4-30 class A standard compliance
  • 4 (3 phase + neutral) dc-coupled voltage and current inputs
  • Design rugged, shock proof with integrated protective holster
  • 127mm x 88mm (153mm/6.0in diagonal) LCD display
  • Time and date stamp for trend mode, transient display, system monitor and event capture
  • EN 61326 (2005-12) for emission and immunity
  • Operating temperature range from 0°C to +40°C, +40°C to +50°C excluding battery
  • Mini-USB-B, isolated USB port for PC connectivity, SD card slot accessible behind instrument battery
  • Seven hours operating time per charge on Li-ion battery pack


Test & Measurement


FLUKE-437-II three-phase energy analyzer, BC430 power adapter, International plug adapter set, BP290 (Single capacity Li-ion battery) 28 Wh (8 hours or more), TLS430 test lead and alligator clip set, WC100 colour coding clips and regional decals, i430flex-TF, 24inch (61cm) length, 4 flexible current probes, 8GB SD card, PowerLog on CD (includes operator manuals in PDF format), USB cable A - mini B, C437 hard case with rollers.

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