Updated: Question in GATE 2012 Electrical Engineering Paper with Solution

A question in GATE 2012 Electrical Engineering Paper with Solution has been updated:

Common Data Questions: 50 & 51

In the 3-phase inverter circuit shown, the load is balanced and the gating scheme is – conduction mode. All the switching devices are ideal

The rms value of load phase voltage is

1. 141.4 V
2. 282.8 V
3. 212.2 V
4. 106.1 V