Issues With Welding Helmets
Welding helmets provide safety from the bright flashes produced by the welding arc, which can visually impair eyesight if viewed without this special helmet. Many different variations of helmets are available, depending on the user's needs.
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Passive Welding Helmets
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Use of passive welding helmets require the user to flip the face cover up and down between welds for verification of solidity, possibly causing neck injuries or inadvertent arc flashes to the eyes.
Power Issues
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Auto-darkening filters allow automatic light adjustment on the helmet when the arc is turned on and off, negating the need to flip the cover constantly. Welding helmets that use the auto-darkening process require power. A helmet may leave the welder without protection in the middle of a weld if the battery malfunctions in the field.
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Quality Issues
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With a solar-powered or replaceable battery welding helmet, the battery can be recharged or replaced. Lower-quality helmets that do not have these options can reduce welder performance and productivity.
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References
- Photo Credit welding image by glgec from Fotolia.com