A na-emepụta ọkwa Ingress Protection (IP) site na Kọmitii European maka Electro Technical Standardization (CENELEC) (NEMA IEC 60529 Degrees of Protection nyere site na mkpuchi - Code IP), na-akọwapụta nchebe gburugburu ebe obibi na-enye.N'ikwu okwu n'ụzọ nkịtị, "IP" nwere ike soro otu, abụọ, ma ọ bụ atọ nọmba ebe ọnụọgụ abụọ bụ maka nkwụsị mmiri.Enwere ike dochie X maka nọmba nke mbụ (nkụkọ ma ọ bụ ihe mgbochi) ma ọ bụrụ na ọ dịghị.Na omume, mgbe ụfọdụ a na-ahapụ nọmba mbụ kpamkpam ya mere naanị ọnụọgụ egosiri bụ maka iguzogide mmiri.
Usoro:IPnn, IPXn, IPnn(dịka ọmụmaatụ IPX4, IP54, IP-4 ga-apụta ọkwa nkwụsị mmiri 4.)
Nkọwa:
| 0 | Enweghị nchebe |
| 1 | Echebere ka ọ ghara ịdaba n'ụkwụ mmiri dịka condensation |
| 2 | Chebe megide kpọmkwem sprays mmiri ruo 15o si vetikal |
| 3 | Echekwara megide splashes na kpọmkwem sprays mmiri ruo 60o si vetikal |
| 4 | Echebere na mmiri nrụgide dị ala na-efesa site n'akụkụ niile |
| 5 | Chebere ya pụọ na ụgbọ elu nrụgide na-agafeghị oke site n'akụkụ niile |
| 6 | Echebere ka ọ ghara iju mmiri nwa oge |
| 7 | Echebere na mmetụta nke imikpu n'etiti 15 cm na 1 m |
| 8 | Echebere maka ogologo oge nke imikpu n'okpuru nrụgide |
Ụfọdụ ndị nkụcha ewu ewu nwere ọkwa IP ebipụtara:
FEGOO HAND DRYER (FG2006,ECO9966,) nwere ọkwa IP44 nke fọrọ nke nta ka ọ bụrụ nke kachasị elu, nke anyị ahụla na igwe nkụ.
Oge nzipu: Dec-10-2022