Shenhai Explosion-Proof
E mea maramarama maitai te tino o te mau matini uira e tere na ni'a i te manureva, Te mau mana'o tauturu no te, e te tapa'o papû. Ua hamanihia te i'oa i te mau tauihaa mai te veo, Te mau mana'o tauturu no te, e aore râ, te auri turi. Te mau nota, Huru papa'iraa mo'a, Te mau tuhaa, e ua nana'ohia e aore râ, ua nana'ohia te anuvera.
Tei roto i te i'oa te mau haamaramaramaraa i muri nei:
1. Manufacturer’s name or registered trademark.
2. The manufacturer-specified product name and model.
3. The symbol Ex, indicating compliance with professional standards for Te mau matini uira e tere na ni'a i te manureva in terms of explosion-proof type.
4. Symbols of the applicable Huru papa'iraa mo'a, such as o for oil-filled, p for pressurized, q for sand-filled, d for flameproof, e for increased safety, ia for Class A intrinsic safety, ib for Class B intrinsic safety, m for encapsulated, n for non-sparking, s for special types not listed above.
5. Symbol of electrical equipment category; I for mining electrical equipment, e te anuvera group or maximum surface temperature (in Celsius) for IIA, IIB, IIC class equipment.
6. Temperature group or maximum surface temperature (in Celsius) for Class II equipment.
7. Product number (except for connection accessories and devices with very small surface areas).
8. Inspection unit mark; if the inspection unit specifies special conditions of use, the symbol “x” is added after the qualification number.
9. Additional markings.