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Power Quality

Which power analyser is right for your job?

Power analysis is one of the most complex areas of electrical testing.

There is a great deal of confusion about which instrument is right for which job. The first thing is understanding if a single, 3 phase or 3 phase plus neutral measurement is required.

The next decision concerns what you want to measure. Is it just Amps, or do you need to understand phase angles and kVAr, which shows the true power delivered.

Other parameters include harmonics, due to the complex loads connected to today’s systems and in rush current caused by motors starting up. Are you concerned with spikes and dips, lesser levels, sags and surges or all aspects of voltage disturbance?

From a practical viewpoint the diameter of the conductors determines the size of clamp you need as does the likely current to be measured.

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  1. Chauvin Arnoux CA8336 Qualistar+ Power Analyser
    £4,764.00 £3,970.00
    Usually 1-3 weeks

  2. Chauvin Arnoux Magnetic Voltage Probes
    £42.00 £35.00
    In stock

  3. Chauvin Arnoux J93 - High Current Clamp (3.5kA AC / 5kA DC)
    £1,966.80 £1,639.00
    Usually 1-3 weeks

  4. Chauvin Arnoux PA30W - Mains Power Supply
    £127.20 £106.00
    Usually 1-3 weeks

  5. Chauvin Arnoux A193-800 - Flexi Current Clamp (800mm)
    £336.00 £280.00
    Usually 1-3 weeks

  6. Fluke i5S PQ3 AC Current Clamp Set (5A) - 3 Pack
    £1,486.80 £1,239.00
    Usually 1-3 weeks

  7. Megger MCC1010 - Current Clamp (1,000A AC)
    £396.00 £330.00
    Usually 1-3 weeks

  8. Fluke PM8907/830 - Scopemeter PSU (120 Series)
    £202.80 £169.00
    Usually 1-3 weeks

  9. Fluke 123B - 20MHz Industrial ScopeMeter + SCC120 Kit
    £2,065.20 £1,721.00
    Usually 1-3 weeks

  10. Fluke 125B - 40MHz Industrial ScopeMeter + SCC120 Kit
    £2,772.00 £2,310.00
    Usually 1-3 weeks

  11. Fluke SCC120B - Special Value Kit (120B Series)
    £543.60 £453.00
    Usually 1-3 weeks

  12. Fluke CXT1000 Heavy Duty Case
    £229.20 £191.00
    Limited stock

  13. Fluke 1775 - Three-Phase Power Quality Analyser
    £7,678.80 £6,399.00
    Limited stock

  14. Chauvin Arnoux C193 - 1000A Current Clamp
    £374.40 £312.00
    Usually 1-3 weeks

  15. Fluke 190-202 200MHz Scopemeter
    £4,952.40 £4,127.00
    Usually 1-3 weeks

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