【Daily Question】Question from Issue 20150813
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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. A three-phase four-wire system refers to a power supply system composed of three ( ) and one ( ). The phase voltage is the voltage between ( ) and ( ), while the line voltage is the voltage between ( ) and ( ). New activities have started in the Production Zone – with attractive prizes available. Come and participate quickly: 【Producing Through Summer】The Production Zone has entered the \"Train During the Hot Periods\" mode
A three-phase four-wire system refers to a power supply system consisting of three phase wires and one neutral wire. The phase voltage is the voltage between a phase wire and the neutral wire, while the line voltage is the voltage between two phase wires.
A three-phase four-wire system refers to a power supply system consisting of three （ live wires ） and one （ neutral wire ）。 The phase voltage is the voltage between （ one live wire ） and the （ neutral wire ）， while the line voltage is the voltage between （ one live wire ） and another （ live wire ）
A three-phase four-wire system refers to a power supply system consisting of three phases (live wires) and one neutral wire. The phase voltage is the voltage between a live wire and the neutral wire, while the line voltage is the voltage between two live wires.
A three-phase four-wire system refers to a power supply system composed of three ( ) and one ( ). The phase voltage is the voltage between the ( phase wires ) and the (zero wire), while the line voltage is the voltage between ( phase wires ) and other ( phase wires ).
A three-phase four-wire system refers to a power supply system composed of three phase wires and one ground wire. The phase voltage is the voltage between a phase wire and the ground wire, while the line voltage is the voltage between two phase wires.
A three-phase four-wire system refers to a power supply system composed of three （live wires） and one （neutral wire）。 The phase voltage is the voltage between the （live wires） and the （neutral wire）， while the line voltage is the voltage between the （live wires） and other （live wires).
A three-phase four-wire system refers to a power supply system consisting of three wires (phase wires) and one wire (neutral wire). The phase voltage is the voltage between a phase wire and the neutral wire, while the line voltage is the voltage between two phase wires.
The three-phase four-wire system refers to a power supply system consisting of three phase wires (A, B, C) and one neutral wire. The phase voltage is the voltage between two phase wires, while the line voltage is the voltage between a phase wire and the neutral wire
A three-phase four-wire system refers to a power supply system consisting of three （live wires） and one （neutral wire）。 The phase voltage is the voltage between a （live wire） and the （neutral wire）， while the line voltage is the voltage between two （live wires）.
A three-phase four-wire system refers to a power supply system consisting of three (live wires) and one (neutral wire). The phase voltage is the voltage between the (live wires) and the (neutral wire), while the line voltage is the voltage between (live wires) and other (live wires).