Answer Posted / aarti dahiya
A TRIAC is a three termnal bidirectional semiconductor
switching device which can control alternating current in a
load
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
state working of halogen lamp?
Explain what is electric traction?
What is EMC filter in VVVF Drive ?
how to modify DOL control panel into Delta Y connection?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
for compensate 315mh inductance ,how many capaciance required?
Why we cant store an ac power. If we coo store in which device we can?
Define average demand?
how to calculate the power factor when instantaneous voltage and current has harmonics in it ?
what is cogging and crawling
Where voltage are high and current to be interrupted is low the breaker preferred is:
Difference between control junction box (cjb) and power junction box(pjb)?
what is tri state logic gate
What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?