In a 3-phase, 4-wire, 400/230 V system, a lamp of 200 watts is connected to one phase and neutral and a lamp of 300 watt watts is connected to the second phase and neutral. If the neutral wire is disconnected accidentally, what will be the voltage across each lamp?
In a 3-phase, 4-wire, 400/230 V system, a lamp of 200 watts is connected to one phase and neutral and a lamp of 300 watt watts is connected to the second phase and neutral. If the neutral wire is disconnected accidentally, what will be the voltage across each lamp?
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In a 3-phase, 4-wire, 400/230 V system, a lamp of 200 watts is connected to one phase and neutral and a lamp of 300 watt watts is connected to the second phase and neutral. If the neutral wire is disconnected accidentally, what will be the voltage across each lamp?
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