Ma lalo o nā kūlana kūikawā, pono ke kaʻa i kahi kumu hoʻohālike kūikawā, ʻo ia hoʻi he kumu hoʻohālike i hoʻokumu ʻia, ma muli o ke ʻano kumu o ka hoʻolālā hoʻolālā ʻana o ka kaʻa, i loaʻa i ka kaʻa kahi mana palekana kūikawā (e like me ka explosion-proof, chemical. anti-corrosion, waho a me ke kai, etc.).
He ʻokoʻa kekahi mau ʻāpana hoʻolālā a me nā ana pale o kēia mau pūʻulu mai ka moʻo kumu, a ʻo nā kumu hoʻohālike i loaʻa i ka ʻenehana hoʻohana kaʻa:
code kūlana kūikawā
ʻAno wela puʻu, kahi i pale ʻia i ka wā TH
ʻO ka wela maloʻo, pale ʻia ke aniau TA
ʻO nā manawa wela, mālama ʻia ka wā T
Pumehana wela, ʻaʻohe pale ʻino THW
Wela maloʻo, wahi pale ʻole i ka wā TAW
ʻO ka mana Tropical, ʻaʻohe pale i ka wā TW
ʻO loko, māmā ʻano anti-corrosion ʻAʻohe code
Ka pale ʻino i loko o ka hale F1
Iloko, ikaika anti-corrosion type F2
Ma waho, ʻaʻole hiki ke hoʻopaʻa ʻia ʻo W
Kūwaho, pale ʻino waena WF1
Ma waho, ikaika anti-corrosion ʻano WF2
ʻO ka wā pāpū G
No nā kaʻa kaʻa/explosion-proof motors i hoʻohana ʻia ma lalo o nā kūlana kūikawā, pono e hoʻohui ʻia ke code kūlana kūikawā ma hope o ke kumu hoʻohālike i ka wā e kauoha ai.
'Ōlelo Aʻo: 1) Nā wahi me ka pale ʻana i ke aniau: i loko a i ʻole nā wahi me ka malu maikaʻi (hiki i kāna hale kūkulu hale ke pale a hōʻemi paha i ka hopena o nā hoʻololi o waho, me nā kūlana ma lalo o ka hale hoʻoheheʻe).
2) ʻAʻohe wahi pale i ka wā: ka ea ākea a i ʻole ka pale maʻalahi wale nō (aneane hiki ʻole ke pale i ka mana o nā loli o waho).
Ka manawa hoʻouna: Dec-07-2023
