2 What is an fault arc - Die BG ETEM
2 What is an fault arc - Die BG ETEM
2 What is an fault arc - Die BG ETEM
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Testing face shields<br />
For testing v<strong>is</strong>ors a test head with several calorimeters for measuring the tr<strong>an</strong>smitted<br />
incident energy (for assessing skin burns behind the v<strong>is</strong>or) <strong>is</strong> used.<br />
350 mm<br />
300 mm<br />
calorimeter S1<br />
(eye left)<br />
calorimeter S4<br />
(chin)<br />
Fig. A5.4: Test set-up with test head developed for v<strong>is</strong>or testing<br />
calorimeter S2<br />
(eye right)<br />
calorimeter S3<br />
(nose/mouth)<br />
Annex 5<br />
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