Electrical / Electronics
Three-phase power from line voltage
Calculates active power of a balanced three-phase system from line-line voltage.
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Three-phase active power
Calculates theoretical active power of a balanced three-phase system.
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Calculates single-phase active power from voltage, current and power factor.
Three-phase apparent power
Calculates theoretical apparent power of a balanced three-phase system.
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Helper calculation for correction capacitance from active power and power-factor change; it is not a standards-based installation design.
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Calculates simplified theoretical correction power for improving power factor.