adspace


How to design constatnt power source with variable current
and Voltage.

Answer Posted / motilal sahu

IF WE KNOW THE RANGE OF VARIATATION RANGE OF VOLTAGE.
THEN DESIGN THE BAITARY CHARGING CKT WHITH BAITARY . THEN
WE GET CONSTANT O/P POWER BY BAITERY

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

hi can anyone pls tell me the eee interview core questions asked in l&t

2156


Draw a SLD of DG distribution up to main LT panel?

9601


How to calculate VCB rating for 33KV ,25 MW Power line?

1852


sir pls send the je exam - 2008 and other model question papers..

2151


Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

2804


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)

2420


how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)

2073


I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

2019


PLEASE ANYBODY HAVE ELECTRICAL CIRCUIT DIAGRAM FOR CHMER PULSE CD 60M SPARKING MACHINE.PLEASE MAIL ME SUPRIYAAYYAPPAN@YAHOO.CO.IN.

2891


Draw a block diagramof Three UPS systems connected in Parallel mode?

2252


Pls mail me utility & Dg related question with answer

1877


Do you need any help with FEWA Electrical Supervisor exams?

1101


Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com

1993


placement paper samples of mspl company

2029


Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com

2158