What type of DC Generator is used for Arc Welding purposes?
Answers were Sorted based on User's Feedback
Answer / k.n.kumar
in arc welding we use differential compound generator
because of it drooping charecterstics
| Is This Answer Correct ? | 108 Yes | 5 No |
Answer / madhusudhana
The generator used in welding purposes should have high
current and low voltage which can be obtained by
differential compound generator. You dont get low voltage on
high current for a dc shunt generator.
| Is This Answer Correct ? | 40 Yes | 6 No |
Answer / ravi teja.a
Dear K.n.kumar,
why cant we use DC shunt generator as it is
also having the drooping characteristics on load.Please
explain in details if it is not used in that
place???????????
| Is This Answer Correct ? | 14 Yes | 6 No |
Answer / piyusa bal
In welding there is differencial compound generator is use.its for her drouping cher.he produce high current and low voltage and thats i need for
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / ankit tiwari
In welding process higher no load voltage is required to iniate the arc,after the arc is initiated lesser voltage is required to maintain the arc.it is only given by only differential compound generator.
| Is This Answer Correct ? | 2 Yes | 0 No |
why we testing the core balance of the transformer before comissioning?
what is the minimum dielectric stregth of transformer oil.
how snubber circuit works to protect switching devices?
What will happened. if we feed 3phase supplay to the stater with out insert the rotor. How much current will flow through the stater winnding?
How to decrease or increase the range of voltmeter? can an ammeter be used to measure voltage? can a wattmeter used as voltmeter and ammeter?
1) How to calculate battery backup for ups as well as solar with complete formula elaborately......
How to calculat the ratio of HT\LT in energy meter
what is cathodic protection in Tank,and product pipelines?
what is cogging in motors?
Why only 1ph,2ph,3ph supplies are universally used?? Why not 4ph or 5ph??
What is your acheivements
advantages and disadvantages of inverse definite minimum time RELAY
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)