Mowhiti Paheke Ārai-Pahūtanga IP65 me te Diameter Roto Nui 195 mm 2 Ngā Rōpū Tohu Whatunga 100Mbps
He whānui nui o te kōhao 190mm Mowhiti paheke ātete-pahūtanga Whakatauranga ātete-pahūtanga: Ex d IIB T4 Gb
E wātea ana mō te ritenga, te paerewa ID 3-500 mm, OD 10-800 mm
I hangaia mō ngā āhuatanga mōrearea pahūtanga, ka tukuna e tēnei mowhiti paheke ātete-pahūtanga te mana hurihuri pono 360° me te tuku tohu me ngā āhuatanga haumaru pakari. Kua whakamanahia kiEx d IIB T4 Gb, ka whakakotahi i te parenga pahū pakari me te hangarau mahi teitei.
;Ngā Whakatakotoranga Matua:;
- ;Ngā Ahu:Te whānui o roto 195mm, Te whānui o waho 320mm
- ;Ngā tohu:2 ngā rōpū o te tuku whatunga 100Mbps
- ;Ngā Hongere:15 katoa (5 ngā ara iahiko hiko × 20A; 10 ngā ara iahiko tohu × 5A, tae atu ki ngā ara iahiko parepare e 2 mō ngā tohu whatunga)
- ;Ngaohiko:0~440VAC/240VDC
- ;Ātete Ārai:1000MΩ (ngā ara iahiko hiko @1000VDC); 500MΩ (ngā tohu @500VDC)
- ;Kaha Whakakore Hiko:1500VAC/50Hz (60 hēkona, 1mA mō ngā ara iahiko hiko)
- ;Rerekētanga Ātete Hihiri:<10mΩ
- ;Tere Whakahaere:0~100 rpm
- ;Taiao:-20℃~+80℃, <70% te haumākū
- ;Te tiakitanga: He IP65 te whakatauranga; he rauemi hanganga Q235A me ngā hononga whakarewa rangatira (koura) mō te hononga iti-ngaronga
- ;Āhuatanga Tāpiri:He hononga raka whakarewa ā-wai hei whakapai ake i te hiri.
He mea tino pai mō ngā taputapu ahumahi e hiahia ana kia haumaru, kia pumau te hurihanga i roto i ngā hau pahū, ka whakarite tēnei mowhiti paheke kia kore e mutu te mahi ahakoa i roto i ngā āhuatanga kino.
• Ngā Whakamahinga Noa:
1. Te hinu, te hau māori, me te ahumahi matū
Ngā Āhuatanga Mōrearea: He maha ngā wā kei roto i te taiao ngā hau mura (hei tauira, te methane, te hauwai), ngā wai pūngāwerewere (hei tauira, te penehīni, te benzene), ngā puehu mura rānei. Ka taea e te hiko pūmau me ngā mura hiko te whakaoho i ngā pahūtanga.
Ngā taputapu noa:
- •Ngā taputapu hurihuri i roto i ngā whare hanga hinu/whare matū: Pēnei i ngā kaiwhakaoho tauhohenga, ngā hononga hurihuri mō ngā paipa, ngā toki whakaoho mō ngā tāke rokiroki, me ngā centrifuge. Me tuku e ngā mowhiti paheke te mana o te motuka (hei tauira, 220VAC/380VAC), ngā tohu pūoko (hei tauira, te aroturuki pāmahana me te pēhanga), me ngā whakahau whakahaere, me te whai i ngā tiwhikete ātete-pahūtanga (hei tauira, Ex d IIB T4 Gb).
- •Ngā tūāpapa hinu me te hau o tāwāhi: Ngā pūnaha taraiwa paipa keri hurihuri i runga i ngā tūāpapa keri o tāwāhi me ngā hononga hurihuri mō ngā paipa hinu/hau. Me ātete ēnei ki te rehu tote me te haumākū, me te tutuki i ngā paerewa ātete pahūtanga o te taiao moana (hei tauira, Ex d I M2).
2. Ngā Maina Waro me te Ahumahi Keri
Ngā Āhuatanga Tūpono: Ka taea e te hau o raro whenua (te nuinga ko te methane), te puehu waro, me ngā ranunga hau te hanga i ngā hau pahū. He tino tūpono ngā mura hiko e puta ana i te wā e whakamahia ana ngā taputapu.
Ngā taputapu noa:
- •Ngā mīhini hurihuri o raro whenua i roto i ngā maina waro: Pērā i ngā pahu hiki mō te keri, ngā impeller pā, me ngā hononga hurihuri i te wāhanga tapahi o ngā kaimaina waro. Me tuku e ngā mowhiti paheke ngā iahiko teitei (hei tauira, te mana motuka), ngā tohu encoder (mō te whakahaere tere), ā, he teitei hoki ngā whakatauranga tiaki (IP65/IP67) hei tū atu i te taiao haukū me te puehu o raro whenua.
- •Ngā taputapu kuru/tātari keri: Ngā toki hurihuri mō ngā mata wiri me ngā hononga hiko hurihuri mō ngā peera hurihuri o te kuru. Me ātete ēnei ki te pānga me te ātete ki te kakahu hei ārai i te wā kore mahi o ngā taputapu, te mura rānei o te hau i puta mai i te mura nā te pakaru o te mowhiti paheke.
• Whakaahuatanga Ingoa Hua:
(1)Momo hua: DH—mowhiti paheke hiko
(2) Tikanga tāutanga: K—mā roto i te kōhao
(3) Te whānui o te poka hua puta noa i te pū 195 mm F—Ārai-Pahūtanga
(4) Ngā porowhita katoa: 15 ngā porowhita
(5) Kāore e tohua te iahiko kua whakatauria, ki te kore, mēnā ka haere mā roto i tētahi iahiko kua whakatauria rerekē mō ngā ara iahiko.
(6) Tau tautuhi: –XXX; Hei wehewehe i ngā whakatakotoranga rerekē o te tauira hua kotahi, ka tāpirihia te tau tautuhi i muri i te ingoa.
Hei tauira: E rua ngā huinga hua o DHK080-24 he rite te ingoa, he rerekē te roa o te taura, te hononga, te tikanga tāutanga, me ētahi atu, ka taea e koe te tāpiri i te tau tautuhi: DHK080-24-002; mēnā he maha atu anō ngā tauira pēnei i te heke mai, me ētahi atu -003, -004, me ētahi atu.
