AMETEK MXCTSH Administrator Manual - Manual (Page 25)

MX Compliance Test System System Administrator Manual
4.4.1 MXCTS Uncertainty - Harmonics
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:
4 A RMS Range Frequency Uncertainty
RMS current 4 mA
Fundamental current 50 / 60 Hz 4 mA
Harmonic current 100 Hz- 1000 Hz 0.2 % Reading + 4 mA
1050 Hz - 2000 Hz 0.2 % Reading + 6 mA
2050 Hz - 2400 Hz 0.2 % Reading + 8 mA
16 A RMS Range Frequency Uncertainty
RMS current 16 mA
Fundamental current 50 / 60 Hz 16 mA
Harmonic current 100 Hz- 1000 Hz 0.2 % Reading + 4 mA
1050 Hz - 2000 Hz 0.2 % Reading + 6 mA
2050 Hz - 2400 Hz 0.2 % Reading + 8 mA
40 A RMS Range Frequency Uncertainty
RMS current 32 mA
Fundamental current 50 / 60 Hz 32 mA
Harmonic current 100 Hz- 1000 Hz 0.2 % Reading + 4 mA
1050 Hz - 2000 Hz 0.2 % Reading + 6 mA
2050 Hz - 2400 Hz 0.2 % Reading + 8 mA
75 A RMS Range Frequency Uncertainty
RMS current 64 mA
Fundamental current 50 / 60 Hz 64 mA
Harmonic current 100 Hz- 1000 Hz 0.2 % Reading + 4 mA
1050 Hz - 2000 Hz 0.2 % Reading + 6 mA
2050 Hz - 2400 Hz 0.2 % Reading + 8 mA
Table 4-1: MXCTS Measurement Uncertainty - Harmonics
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Uncertainty data is given for products under test that exhibit a Power Factor of 0.75 < PF or PF < - 0.75.
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