The old welding machines used electromagnetic winding to step up the current fo

The old welding machines used electromagnetic winding to
step up the current for welding rods. What is the new
principle inside the welding machines?

Question Posted / rahulme070587

4 Answers
33843 Views
Bharat Gears, Focus, Focus Energy, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

The old welding machines used electromagnetic winding to step up the current for welding rods. What..

Answer / chetan sharma

Metal arc welding with transformer welding machine.

Is This Answer Correct ?

19 Yes

5 No

The old welding machines used electromagnetic winding to step up the current for welding rods. What..

Answer / sunil spatike

step up transformer

Is This Answer Correct ?

1 Yes

2 No

The old welding machines used electromagnetic winding to step up the current for welding rods. What..

Answer / mohd zeesz

The new principle inside the welding machine is based on
the metal-arc welding.

Is This Answer Correct ?

9 Yes

12 No

The old welding machines used electromagnetic winding to step up the current for welding rods. What..

Answer / sunil spatike

Transformer or step up motors.

Is This Answer Correct ?

0 Yes

3 No

Post New Answer

More Mechanical Engineering Interview Questions

differentiate between total moisture and inherent moisture of coal.

0 Answers

Suppose water is there in a pot. It is being heated continuously untill formation of superheated steam. What is the temperature profile of water?. What is the temperature profile of the pot?.Imagine pot is heated from bottom.

1 Answers Ashok Leyland, IGCAR, Videocon,

what precautions must be used when water washing a boiler?

0 Answers

tansen was singer in whose mugal emperor

3 Answers Concor,

Which conducts heat faster steel copper or brass?

0 Answers

What is the function of space heaters for motors?

2 Answers RRB,

Hi, I am Jose. I am an Mehcanical Engineer. I am planning to appear for BHEL ET exam.Can any one help me how to prepare fo this test? Is there any question paper pattern for this test?

0 Answers

What are the typical indicator diagrams?

0 Answers RRB,

What is Hydrogen embrittlement in fasteners? How can you test presence of Hydrogen?

2 Answers

what is a full form of UPVC & CPVE?

2 Answers Solitaire Builders,

List two effects of manganese in plain carbon steels?

0 Answers

what happen when there is moisture in the TX valve?rac

0 Answers

For more Mechanical Engineering Interview Questions Click Here