Specifications 3
Function Specifications
Function Specifications
For all specifications, probe specifications must be added.
Electrical functions
Specifications are valid for signals with a fundamental between 40 and 70 Hz.
Minimum input voltage | 4 V | ||
Minimum input current | 10 A | ||
Input bandwidth | DC to 15 kHz (unless specified otherwise) | ||
Volts / Amps / Hertz |
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Readings | V rms (AC+DC), A rms (AC+DC), Hz | ||
Voltage ranges (auto) | 5.000 V to 500.0 V, 1250 V | ||
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| ±(1 % + 10 counts) | |
Current ranges (auto) | 50.00 A to 500.0 kA, 1250 kA | ||
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| ±(1 % + 10 counts) | |
Frequency range | 10.0 Hz to 15.0 kHz | ||
40.0 to 70.0 Hz | ±(0.5 % + 2 counts) | ||
CF Crest Factor range | 1.0 to 10.0 ±(5 % + 1 counts) | ||
Power |
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(1 and 3 Phase, 3 Conductor balanced loads) |
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Readings | Watt, VA, VAR, PF, DPF, Hz | ||
Watt, VA, VAR ranges (auto) | 250 W to 250 MW, 625 MW, 1.56 GW | ||
when selected: total (%r): |
| ±(2 % + 6 counts) | |
when selected: fundamental (%f): | ±(4 % + 4 counts) | ||
DPF | 0.00 to 1.00 | ||
0.00 to 0.25 | not specified | ||
0.25 to 0.90 |
| ± 0.04 | |
0.90 to 1.00 |
| ± 0.03 | |
PF | 0.00 to 1.00, ± 0.04 | ||
Frequency range | 10.0 Hz to 15.0 kHz | ||
40.0 to 70.0 Hz | ±(0.5 % + 2 counts) | ||
Harmonics |
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Number of harmonics | DC..21, DC..33, DC..51 | ||
Readings / Cursor readings |
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V rms / I rms | fund. ±(3 % + | 2 counts) | |
31st ±(5 % + 3 counts), 51st ±(15 % + | 5 counts) | ||
Watt | fund. ±(5 % + 10 counts) | ||
31st ±(10 % + 10 counts), 51st ±(30 % + | 5 counts) | ||
Frequency of fundamental |
| ± 0.25 Hz | |
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