Insulation Pads In The Maintenance And Use Of What Are The Requirements?
1) pre-use test. Inspect the top and bottom surfaces of the insulation pads before each use. If found insulation pads may affect the safety performance defects, such as fragmentation, damage, thinning and other not enough to ensure the insulation performance of the situation, it should be prohibited to use and replace.
2) temperature. Insulation pads should be used in the ambient temperature range of -25 ~ +70 ℃.
3) in use protection. Insulation pads should avoid unnecessary exposure to heat, sunlight, but also to avoid and oil, grease, transformer oil, and acid, alkali objects contact, should avoid sharp objects thorns, draw.