Interested to Buy Any Domain ? << Click Here >> for more details...
What type of DC Generator is used for Arc Welding purposes?
- 7 Answers
- 39971 Views
- CPCL, Rubicon, I also Faced
- E-Mail Answers
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 |
sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....
why should the lowest unit of a testing transformer ( cascaded transformer ) have higher power rating??
Please clarify, 1. Is it required to lay two runs of GI wire along with Armoured LT cable if it is laid between one big mains (63Amps TPN SDF) to small main (32A TPN SDF) with proper glanding termination? 2. If the armoured cable with proper glanding is laid from DB to CNC machine, is it required to run two runs of body earthing to the Machine from DB? 3.If the armoured cable with proper glanding is laid from Substation to Hangar, distance is approx. 100 mtrs, is it required to do earthing at shop area though the primary termination at substation is earthed through gland.
what is diode? and what it is used for ?
Procedure for conduting vector group test on power transformers.why it is conducted?
single phase 230v three phase voltage 415volt why we aren't used line voltage 690v?
why starting current is high and resistance is almost 0 during the starting of motor dc motor...?
i have 28/32 MVA power transformer with 11/6.6 KC voltage rating and 12%impedance.it have star connection at both side.but it have another thied winding tertiary winding.what is used of this winding. pl tell me
how to design coil turns ?
What work have you done on full chip Clock and Power distribution? What process technology and budgets were used?
0 Answers Divis Laboratories, Intel, Sainor Labs,
in which material resister are made?
How to calculate the size of the cable? for exp i want to use the load of 10HP
-
Civil Engineering (5086) - Mechanical Engineering (4453)
- Electrical Engineering (16638)
- 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)
