FAQ

What is the Zero Sequence Impedance in OCO?
Zero Sequence Impedance in OCO is consists of a balanced three-phase voltage and current, phasors of which all have the same phase angles and rotate counter clockwise together. Zero Sequence Impedance in OCO is usually measured using the Ohm for Electric Resistance. Note that the value of Zero Sequence Impedance in OCO is always negative.
Can the Zero Sequence Impedance in OCO be negative?
Yes, the Zero Sequence Impedance in OCO, measured in Electric Resistance can be negative.
What unit is used to measure Zero Sequence Impedance in OCO?
Zero Sequence Impedance in OCO is usually measured using the Ohm[Ω] for Electric Resistance. Megohm[Ω], Microhm[Ω], Volt per Ampere[Ω] are the few other units in which Zero Sequence Impedance in OCO can be measured.
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