|
In a 3 phase bridge inverter, the gating signals for the ___
|
|
0
|
125
|
September 27, 2022
|
|
An SUS is ___
|
|
0
|
164
|
September 27, 2022
|
|
The advantage of modified series inverter with ___
|
|
0
|
219
|
September 27, 2022
|
|
When a thyristor is conducting, the voltage drop across it ___
|
|
0
|
168
|
September 27, 2022
|
|
Which of the following commutation methods is the overall circuit under damped?
|
|
0
|
164
|
September 27, 2022
|
|
A TRIAC is equivalent to ___
|
|
0
|
337
|
September 27, 2022
|
|
The output voltage of an inverter can be controlled by ___
|
|
0
|
142
|
September 27, 2022
|
|
A load commutated chopper circuit has ___
|
|
0
|
194
|
September 27, 2022
|
|
Lead mounting for SCR is ___
|
|
0
|
154
|
September 27, 2022
|
|
In a single phase full wave regulator, the rms current in ___
|
|
0
|
122
|
September 27, 2022
|
|
A step down cycloconverter has an ___
|
|
0
|
127
|
September 27, 2022
|
|
The leads in a TRIAC are denoted by ___
|
|
0
|
158
|
September 27, 2022
|
|
A single phase full wave regulator feeds a ___
|
|
0
|
194
|
September 27, 2022
|
|
The static equalisation circuit for thyristors connected in ___
|
|
0
|
124
|
September 27, 2022
|
|
The symbol represents in the figure is for ___
|
|
0
|
272
|
September 27, 2022
|
|
In auxiliary commutated chopper, the peak value of ___
|
|
0
|
115
|
September 27, 2022
|
|
Which of the following devices has two gates?
|
|
0
|
180
|
September 27, 2022
|
|
A TRIAC can be turned on ___
|
|
0
|
177
|
September 27, 2022
|
|
A class A chopper has an input voltage of ___
|
|
0
|
171
|
September 27, 2022
|
|
The output wave of a cycloconverter consists of a number of ___
|
|
0
|
107
|
September 27, 2022
|
|
An SCR is triggered at 80° in the ___
|
|
0
|
219
|
September 27, 2022
|
|
The cut in voltages for germanium and silicon diodes respectively as ___
|
|
0
|
182
|
September 27, 2022
|
|
In a single phase full converter fed by a source having ___
|
|
0
|
111
|
September 27, 2022
|
|
The symbol in the figure represents ___
|
|
0
|
150
|
September 27, 2022
|
|
The factor η for a UJT is ___
|
|
0
|
149
|
September 27, 2022
|
|
In a certain inverter circuit each thyristor carries 26.67 A for ___
|
|
0
|
118
|
September 27, 2022
|
|
When the anode current of an SCR starts increasing during ___
|
|
0
|
165
|
September 27, 2022
|
|
It is possible to use a freewheeling diode in ___
|
|
0
|
122
|
September 27, 2022
|
|
In a full bridge single phase inverter feeding ___
|
|
0
|
159
|
September 27, 2022
|
|
In a half bridge inverter circuit fed by a battery of ___
|
|
0
|
132
|
September 27, 2022
|