Page 14 - Voltech Instruments PM3000A Universal Power Analyser, designed and produced by Connell Marketing Associates, UK

Power Factor Range ± 0.000 to ± 1.000
(PF) Accuracy (23° ± 5°C) ± 0.002 ± (0.001 ÷ PF)/kHz

Polarity + indicates leading PF
- indicates lagging PF
Crest Factor Range
(CF) Basic Accuracy 1.000 to 19.999
Range ± 0.005
Inrush
Current Accuracy 0.1A to 200Apk
Sampling Interval (with scaling to 20 MA)
1Ø 2W 0.5% of selected range
Impedance Range 1Ø 3W and 3Ø 3W 3.6µs
Accuracy (23° ± 5°C) 3Ø 4W 6.8µs
Frequency 45Hz to 450Hz 10µs
Range 0.1Hz to 500kHz
Harmonic Internal Source 0.0001Ω to 9.999MΩ
Analysis Accuracy (23° ± 5°C) External Source ± 0.5% reading
Distortion Range ± 0.5% ± ( 0.05 ÷ PF) %/kHz
Factor (DF) Fundamental 5Hz to 1MHz
Accuracy (23° ± 5°C; Harmonics 0.1Hz to 1MHz
Triangular Wave) Distortion Factor ± 0.1%
(2% to 999%)
Integrator Range DC and Fundamental to 99th
Integration Interval Close to Trigger harmonic for voltage and current.
Analog Outputs Elapsed Time Display Maximum harmonic = 1MHz
± 0.1% reading ± 0.1% range
Ext Integrator Functions ± 0.02%/kHz ± 20mV (voltage)
Input (Datalog Number of Outputs or ± 0.04%/kHz ± 1mA (current)
Trigger) Output Levels ± (0.1 ± 0.05/kHz) % of fundamental
± (0.2 ± 0.01/kHz)%
Ext Frequency Amplitude
Source Input Frequency 0.001 W.hr to 100,000MW.hr
1 second
Ext Current Open Circuit Amplitude Hours in 7 - digit floating-point format
Shunt Input
Frequency Volts and Amps
Environment 8
Lo Hi 0 to + 5V ; 5mA max
Dielectric
Strength Temperature Operating Current through switch ≤5mA
Humidity Storage
Power 4V to 20V pk - pk
Requirement Inputs to Case or Power Supply
Input to Input 0.1Hz to 1MHz
Power Supply to Case
2.5Vpk (1.5V rms)
Line Input Voltage
Line Input Frequency DC and 0.1Hz to 500kHz
Protection
Power Consumption 0° to 50°C
-40°C to +70°C
10% to 90% RH non-condensing

4kV AC 50/60Hz for 1 minute
4kV AC 50/60Hz for 1 minute
2kV AC 50/60Hz for 1 minute

100V - 220V AC ± 20%
48Hz to 440Hz
Fuse 20mm 1AT
30W, 50VA max

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