Dust proof IP grade:
IP0X: completely no dust protection;
IP1X: can protect foreign objects with diameter greater than 50 ㎜ from falling into the equipment;
IP2X: can protect foreign objects with diameter greater than 12.5 ㎜ from falling into the equipment;
IP3X: can protect foreign objects larger than 2.5 ㎜ from falling into the equipment;
IP4X: can protect foreign objects larger than 1.00 ㎜ from falling into the equipment;
IP5X: can not completely prevent the dust from entering, but the amount of dust entering shall not affect the normal operation of the equipment, shall not affect the safety;
IP6X: Complete dustproof.
评论
发表评论