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5 top considerations for Arc Flash PPE
Withtemp at mperaturesofupto35,000ºF, r,
withinfractionsof a second,meaningPPEreallyis the last lineofdefence for
workers.How comp
surfaceof the sun, anArcFlashhas thepotent owever, thedang
inthe electrical know
I owl dge workingaroundhigighandlowvol y. ol agtage ge electricity, y, the
importanceofPPEiswidelyrecog requ
wledg whgewhenit co Here,MarkLant, technical expert at
purchaseArcFlashPPE. 1. L
1. Layering is k ering is key
Thematerial worn beneath an Arc Flash protective jacket is just as crucial to protecting fromthe event as outer clothing.While the outer garments are key components fofor providing protection, they are not enough tomatch the risk posed to an operative’s safefety,meaning Arc Flash PPE base layers should be worn at all times.
While the flames caused by an Arc Flashmay not actually come into contact with skin through the protective outer layers, the extreme heat can melt thematerials used tomanufafacture everyday undergarments, including lypropylene. This will inflict burns on an operative and -Arc Flash protective undergarments tomelt into the PPE.
skin underneath their potentially cause non nylon, cotton, and po
24 | el electric ical whole lesalerMarch2020
ewnews.c.co. ew
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quirementsareunderstoodbymanage al
industry.How ver,
ognised,andthe latest safety ag
comes toappropriateprotectionforArc Fl al
owever, there isasurprising at leadingArcFlashPPE
manufacturersProGARM,outlines someof themai wholesal
gersandoperativivesalalike ng lackof
alersneedtoknowinorder toadvise customers looking to
ainconsiderations ng
Flash. at
ngersposedbyanArcFlasharenot sowellknownin
ive’s skin ow
mparisontoother aspectsof the electrical industry.y. nindustrieswo
F,more thanfour timeshotter thanthe ntial toburnanoperativ ’s
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