Sharing the information of Explosion-proof regulation, hazardous area classification,waterproof rating ...etc.
Explosion proof standard
International protection techniques and area classificationExplosion proof protection concepts
Types of protection for electrical apparatus in hazardous areas.Comparison of AC IN /DC IN
Comparison of AC IN /DC INWaterproof rating
IEC60529 IP Rating1,000 hours salt spray test
Test report of 1000 hours salt spray testR&D Plan
R&D Plan announced by US Department of Energyもっと見る
Reference Data
