Requirements for explosion-proof certification and certification of unmanned aerial vehicle defense system equipment:
1、 Explosion proof mark:Ex ec ⅡB T6 Gc
2、 Test project:
1. Structural inspection
2. Temperature test
3. Heat and cold resistance test (for non-metallic components such as sealing rings of equipment)
4. Cable clamping test (for cable entry device of equipment)
5. Impact resistance test
6. Insulation dielectric strength test
7. IP testing
3、 Standard basis:
GBT 3836.1-2021 Explosive Atmosphere Part 1: General Requirements for Equipment
GBT 3836.3-2021 Explosive Atmosphere Part 3- Equipment Protected by Increased Safety Type "e"
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