Prova 23 AC Power, Harmonics & Leakage Tester View larger

Prova 23 AC Power, Harmonics & Leakage Tester (90A)

23

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Prova 23 Power, Harmonics & Leakage Tester

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Call 1300 556 601 For Price

$395.00 tax excl.

Data sheet

Clamp Meter TypeAC
Clamp Meter Max Current100A
Clamp Min Resolution.01mA

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Key Features:Prova 23

  • Active (W, KW, HP), reactive (VAR, KVAR) and apparent (VA, KVA) power
  • Power factor (PF), phase angle (Φ), and energy (mWH, WH, KWH)
  • Measurement of standby power consumption for IT products
  • Non-interrupted AC current harmonic analysis
  • 1 to 99th order of harmonics (V and A)
  • Total harmonic distortion (%THD-F) and crest factor (CF)
  • True RMS measurement of V and A
  • Fast peak function (39μs for 50 Hz, 33μs for 60Hz)
  • Measurement of balanced 3Φ power
  • Measurement of balanced 3Φ sequence
  • Programmable CT ratio from 1 to 250
  • Max, Min and data hold functions
  • Leakage current measurement at 10μA resolution
  • Active power in H.P.
  • Auto power off function in 30 minutes
  • CAT II 600V, CAT III 300V

 

 

AC Watts (50 or 60 Hz, PF 0.6 to 1. CT = 1, Voltage is greater than AC 4V, Current is greater than AC 1mA for mA range, and Current is greater than AC 0.04A for A range. Specification applies to continuous waveforms)nc0 - 60A)

 

Accuracy 23 (60 - 100A)

0.000 – 9.999 W
0.001 W
±1% ± 0.02 W
±2% of VA ± 5dgts
10.00 – 99.99 W
0.01 W
±1% ± 0.2 W
±2% of VA ± 5dgts
100.0 – 999.9 W

0.1 W

±1% ± 0.2 W
±2% of VA ± 5dgts
1.000 – 9.999 KW

0.001 KW

±1% ± 0.02 KW
±2% of VA ± 5dgts
10.00 – 99.99 KW

0.01 KW

±1% ± 0.2 KW
±2% of VA ± 5dgts
100.0 – 999.9 KW

0.1 KW

±1% ± 0.2 KW
±2% of VA ± 5dgts
1000 – 9999 KW

1 KW

±1% ± 2 KW
±2% of VA ± 5dgts

AC Current (50 or 60 Hz, True RMS)

Range (Model 23)

Resolution

Accuracy of Readings

0.30 – 60.00mA
0.01mA
±0.5% ± 5dgts
60.0 – 600.0mA
0.1mA
±0.5% ± 5dgts
0.030 – 9.999 A
0.001 A
±0.5% ± 5dgts
10.00 – 60.00 A
0.01 A
±0.5% ± 5dgts
6 0.00 – 99.99 A
0.01 A
±1.0% ± 5dgts

AC Voltage (50 or 60 Hz, True RMS)

Range

Resolution

Accuracy of R.

Range

Resolution

Accuracy of R.

3V – 250V
0.1 V
±0.5% ± 5dgts
250V – 600V
0.1 V
±0.5% ± 5dgts

Harmonics of AC Voltage in % and Magnitude (1 to 99th order)

Range
Resolution
Accuracy in %
Resolution
Accuracy in Magnitude
50V – 600V
0.1 %
±0.5%
0.1 V
±0.5% ± 0.5V

Harmonics of ACA in % Percentage and Magnitude (1 to 99th order)

Range (Model 23)
Res.
Accuracy (%)
Res.
Accuracy of R.
10.00 – 60.00mA
0.1 %
±0.5%
0.01mA
±0.5% ± 0.1mA
60.0 – 600.0mA
0.1 %
±0.5%
0.1mA
±0.5% ± 1mA
0.5 – 9.999 A
0.1 %
±0.5%
0.001 A
±0.5% ± 0.01 A
10.00 – 60.00 A
0.1 %
±0.5%
0.01 A
±0.5% ± 0.1 A
6 0.00 – 99.99 A
0.1 %
±1.0%
0.01 A
±1.0% ± 0.1 A

Power Factor and Phase Angle (PF, Φ ,Model  23)

Range (PF)
Resolution
Accuracy
Range (Φ)
Resolution
Accuracy
0.000 – 1.000
0.001
± 1°
-180° to 180° (0 ° to 360 ° )
0.1°
± 1°

Total Harmonic Distortion (THD-F, 1 to 99th order) Crest Factor (C.F., Accuracy of Readings)

Range
Resolution
Accuracy of R.
Range
Resolution
Accuracy of R.
0.0 – 999.9 %
0.1%
± 0.5% ± 5 digits
1.00 – 99.99
0.01
± 5% ± 30 digits

General Specification

Conductor Size30mm (approx.)
Battery Type1.5V SUM-3 x 2
Display4+2+2 digits LCD
Power Consumption5mA (approx.)
Auto-Power-Off30 minutes
No. Of Samples/Period512 (V & A), 256 (W)
LCD update rate2 times / sec.
Weight200g (battery included)
Operating Temperature-10 ° C to 50° C
Operating Humidity< 85% relative
Storage Temperature-20° C to 60° C
Storage Humidity: < 75% relative
Dimension210 (L) x 62 (W) x 35.6mm (H), 8.3" (L) x 2.5" (W) x 1.4" (H)
Accessoriestest leads, Carrying bag x 1, Users manual x 1, Batteries 1.5V x 2
Optionalligator clips

 

Measurement of Single Phase Power Quality

 

Prova 23

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