User Manual

CHAPTER 7. HARMONIC MEASUREMENT FUNCTION 32
Figure 7.3: List mode - Harmonics
Abbreviations Instruction
U(V) Voltage
I(mA) Current
P(mW) Power
Q(mvar) Reactive Power
S(mVA) Apparent Power
PF() Power Factor
ϕUI(
◦
) Phase dierence of k-order harmonic voltage and harmonic current
ϕUU(
◦
) Phase dierence of harmonic voltage U(k) and fundamental U(1)
ϕII(
◦
) Phase dierence of harmonic current I(k) and fundamental I(1)
U(%r) or U(%f) Voltage harmonic distortion
I(%r) or I(%f) Current harmonic distortion
P(%r) or P(%f) Power harmonic distortion
Table 7.2: Measurement Parameters