Power Quality Analysers

Power quality analysers are used to measure electric power signals ensuring the measurement of the electrical signal, monitoring the operation of the electrical power system is working within that power. This is important as electrical equipment will not work to capacity or malfunction without the right electrical power. RS Components work with major electrical test and power measurement equipment manufacturers, including Fluke, Chauvin Arnoux, Keysight, including the RS PRO brand, all recognised for their expertise in delivering performance within the industry. Our range includes calibrated power quality analysers with full calibration RSCAL certification.

Power quality analysers are multi-function instruments that measure and test various electrical signals such as direct current, alternating current, AC-voltage, DC-voltage, harmonics and much more depending on the model. The data can then be logged and analysed with the software supplied with the power quality analyser helping you to avoid costly problems such as:

  • Electrical equipment resets.
  • Data errors.
  • Equipment failure.
  • Circuit board failures.
  • Power quality supply issues.
  • Software corruption.
  • Electrical system overheating.

Our range of power quality analysers will not only assist in monitoring energy performance and minimise the risks of electrical equipment damage and failure but are available in every format to suits your needs.

Types of Power Quality Analysers (PQA) Available.

  • Portable, handheld, desktop.
  • Mains power or battery operated.
  • Calibrated (with certification).
  • Measurement standards.
  • Various interface options (ethernet, LAN, USB, RS232, GPIB).

Display Types.

  • Backlit, LCD, Colour, Graphics, TFT.

Measurement Types.

  • AC Current, voltage, wattage.
  • Current, energy, flicker, frequency.
  • Harmonic, impedance, inrush, inverter efficiency.

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Description Price Absolute Maximum Current Measurement Absolute Maximum Power Measurement Number of Phases Maximum Voltage Best Voltage Measurement Accuracy Best Current Measurement Accuracy Calibrated Display Type Measurement Type Measurement Standards Interface Type Memory Capacity Power Source Battery Type
RS Stock No. 123-2261
BrandRS PRO
£479.00
Each
Units
3000A 9999kW - 600V ±0.5 % ± 5 Digits 1 % RSCAL LCD AC Current, AC Voltage, AC Wattage, Harmonic, Total Harmonic Distortion - USB - - AA
RS Stock No. 123-2200
BrandRS PRO
£379.00
Each
Units
3000A 9999kW - 600V ±0.5 % ± 5 Digits 1 % - LCD AC Current, AC Voltage, AC Wattage, Harmonic, Total Harmonic Distortion - - - - AA
RS Stock No. 123-2244
BrandRS PRO
£905.00
Each
Units
999.9A 999.9kW 3 999.9V ±0.3 % ± 10 Digits ±0.5 % ± 15 Digits - LCD AC Current, AC Voltage, AC Wattage, Frequency, Harmonic, Phase Angle, Power Energy, Power Factor, Three Phase Sequency Detection - USB - Battery AA
RS Stock No. 123-2275
BrandRS PRO
£739.00
Each
Units
3000A 9999kW - 600V ±0.5 % ± 5 Digits 1 % RSCAL LCD AC Current, AC Voltage, AC Wattage, Harmonic, Phase Angle, Power Factor, Total Harmonic Distortion - RS232C - Battery AA
RS Stock No. 123-2201
BrandRS PRO
£639.00
Each
Units
3000A 9999kW - 600V ±0.5 % ± 5 Digits 1 % - LCD AC Current, AC Voltage, AC Wattage, Harmonic, Phase Angle, Power Factor, Total Harmonic Distortion - RS232C - Battery AA
RS Stock No. 123-2333
BrandRS PRO
£676.00
Each
Units
1500A 9999kW 3 600V ±0.5 % ± 5 Digits ±0.5 % ± 5 Digits RSCAL LCD AC Current, AC Voltage, AC Wattage, Crest Factor, Harmonic, Phase Angle, Power Factor, Total Harmonic Distortion - RS232C - Battery AA
RS Stock No. 123-2207
BrandRS PRO
£576.00
Each
Units
1500A 9999kW 3 600V ±0.5 % ± 5 Digits ±0.5 % ± 5 Digits - LCD AC Current, AC Voltage, AC Wattage, Crest Factor, Harmonic, Phase Angle, Power Factor, Total Harmonic Distortion - RS232C - Battery AA
RS Stock No. 752-5008
Mfr. Part No.FLUKE 435-II
BrandFluke
£5,893.00
Each
Units
6000A ac 6000W 3 1000V ac ±0.1 % ±0.5% + 5 Digits - LCD Current, Flicker, Frequency, Harmonics, Inrush Current, Inrush Duration, Kilowatt Hour, Power Factor, Unbalance, Voltage, Watt EN50160, EN61326 RS232, USB 8GB Battery Rechargeable Lithium-Ion
RS Stock No. 749-3049
Mfr. Part No.FLUKE 435-II
BrandFluke
£5,986.00
Each
Units
6000A ac 6000W 3 1000V ac ±0.1 % ±0.5% + 5 Digits RSCAL LCD Current, Flicker, Frequency, Harmonics, Inrush Current, Inrush Duration, Kilowatt Hour, Power Factor, Unbalance, Voltage, Watt EN50160, EN61326 RS232, USB 8GB Battery Rechargeable Lithium-Ion
RS Stock No. 799-9067
Mfr. Part No.P01160591EUR
£3,046.89
Each
Units
100 A ac, 100 A ac/dc, 200 A ac, 1000 A ac, 1300 A ac/dc, 10000A ac 10mW 1, 3 1000V ±(0.5 % + 200 mV) ±(0.5 % + 2 mA) - Colour, TFT LCD Current, Inrush Current, Voltage EN50160, IEC 61000-4-30 USB - Battery, Mains Rechargeable NiMH
RS Stock No. 911-9901
Mfr. Part No.P01160591EUR
£3,146.89
Each
Units
100 A ac, 100 A ac/dc, 200 A ac, 1000 A ac, 1300 A ac/dc, 10000A ac - 1, 3 1000V - - RSCAL TFT LCD Current, Inrush Current, Voltage IEC 610101 USB - Battery, Mains Rechargeable NiMH
RS Stock No. 752-5004
Mfr. Part No.FLUKE-434-II
BrandFluke
£4,712.00
Each
Units
6000A ac 6kVA 3 1000V ac ±0.5 % ±0.5% + 5 Digits - LCD Current, Flicker, Frequency, Harmonics, Inrush Current, Inrush Duration, Kilowatt Hour, Power Factor, Unbalance, Voltage, Watt EN50160, EN61326 RS232, USB 8GB Battery Rechargeable Lithium-Ion
RS Stock No. 749-3027
Mfr. Part No.FLUKE-434-II
BrandFluke
£4,805.00
Each
Units
6000A ac 6kVA 3 1000V ac ±0.5 % ±0.5% + 5 Digits RSCAL LCD Current, Flicker, Frequency, Harmonics, Inrush Current, Inrush Duration, Kilowatt Hour, Power Factor, Unbalance, Voltage, Watt EN50160, EN61326 RS232, USB 8GB Battery Rechargeable Lithium-Ion
RS Stock No. 911-9554
Mfr. Part No.P01160511EUR
£1,474.45
Each
Units
100 A ac, 100 A ac/dc, 200 A ac, 1000 A ac, 1300 A ac/dc, 10000A ac - 1, 3 1000V - - RSCAL TFT LCD Current, Voltage IEC 610101 USB - Battery, Mains Rechargeable NiMH
RS Stock No. 754-1268
Mfr. Part No.FLUKE 437-II
BrandFluke
£8,183.00
Each
Units
6000A ac 6000W 3 1000V ac ±0.1 % ±0.5% + 5 Digits - LCD Current, Energy, Flicker, Frequency, Harmonics, Inrush Current, Inverter Efficiency, Mains Signaling, Power Wave, Transients, Unbalance, Voltage EN50160, EN61326 RS232, USB 8GB Battery Rechargeable Lithium-Ion
RS Stock No. 799-9070
Mfr. Part No.P01160511EUR
£1,374.45
Each
Units
100 A ac, 100 A ac/dc, 200 A ac, 1000 A ac, 1300 A ac/dc, 10000A ac 10mW 1, 3 1000V ±(0.5 % + 200 mV) ±(0.5 % + 2 mA) - Colour, TFT LCD Current, Voltage IEC 610101 USB - Battery, Mains Rechargeable NiMH
RS Stock No. 754-2781
Mfr. Part No.FLUKE 437-II
BrandFluke
£8,276.00
Each
Units
6000A ac 6000W 3 1000V ac ±0.1 % ±0.5% + 5 Digits RSCAL LCD Current, Energy, Flicker, Frequency, Harmonics, Inrush Current, Inverter Efficiency, Mains Signaling, Power Wave, Transients, Unbalance, Voltage EN50160, EN61326 RS232, USB 8GB Battery Rechargeable Lithium-Ion
RS Stock No. 105-1089
Mfr. Part No.HMC8015
£1,611.00
Each
Units
20A 12kW 1 600V 0.05 % 0.05 % - TFT - CAN/CSA-C22.2 No, DIN EN 55011, DIN EN 61010-1, DIN EN 61326-1, UL 61010-1, 610101 Ethernet, USB - Mains -
RS Stock No. 796-7367
Mfr. Part No.PA1000
BrandTektronix
£3,260.00
Each
Units
59mA - 1 - ±0.05 % ±0.05 % - Graphic Display Power Factor IEC62301 LAN, USB - - -
RS Stock No. 799-9061
Mfr. Part No.P01160541EUR
£2,256.10
Each
Units
100 A ac, 100 A ac/dc, 1000 A ac, 10000 A ac, 1300 A ac/dc, 200A ac 10mW 1, 3 1000V ±(0.5 % + 200 mV) ±(0.5 % + 2 mA) - Colour, TFT LCD Current, Inrush Current, Voltage EN50160, IEC 61000-4-30 USB - Battery, Mains Rechargeable NiMH