adspace


Which types of gate insttaled in static switch. Please give me answer.

Answer Posted / Meraj Ahmed

In a static switch, typically an Optocoupler or Triac is used as a switching element. An Optocoupler consists of an LED (light-emitting diode) and a photo detector placed inside a pair of optically isolated chambers to allow current flow between two circuits without direct electrical contact.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?

2239


PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com

5530


hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com

1862


1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)

2414


What are the ratings of VCB, MCB, MCCB, SF6, ACB, and OCB?

1651


how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?

2688


What products have you designed which have entered high volume production?

2156


hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar

2078


i've iocl interview.. if you know the interview process please give me information..

2130


what will happen if synchronous machine rotor fed from single phase ac supply 

1822


What will be result if we connect LT votage to the terminal of HT motor?

2224


What is the magnetic field (coil DC ) of Turbo Expander?

2148


I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?

3883


Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.

1055


I want single line diagram for AMF & DG syncronizing panel

7287