HI
SIR
PLEASE TELL THE DIFFERENCE OF WELDING TRANSFORMER AND
WELDING RECTIFIER AND WELDING INVERT ER AND WHICH PLACE IS
USED WHICH TYPE
Answers were Sorted based on User's Feedback
Welding transformers are industry standards for welding.
they r step down transformers. they take 220,440 v & give
40, 50 volts. basically they are tap type, movable core &
movable coil types.
welding rectifiers convert ac current to dc current by
using bridge rectifiers.
welding inverters are modern technologies.welding
generators r bulky because the volume of the iron core used
is dependent upon the input frequency of current ( 50 HZ).
in inverters the input frequency of current is increased to
several thousands of Hz, as a result a core size is
significantly reduced. moreover using a single inverter
almost all types of weldings can be performed which is not
possible in case of welding transformenrs.
Is This Answer Correct ? | 7 Yes | 1 No |
in the above answer, i wrongly wrote welding generator
which should be actually welding transformers.
Is This Answer Correct ? | 6 Yes | 0 No |
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