Utu wheketere CJM5LE 3p+N Pouaka Arataki Matatau Momo Hiko MCCB
Ngā Āhuatanga Hanganga
- Ka taea e te pūwāhi ara iahiko IoT atamai i hangaia e te kamupene te aroturuki i te whakamahinga hiko i te wā tūturu mā te tūāpapa whakahaere me te taupānga hiko atamai, tae atu ki te iahiko, te ngaohiko, te iahiko turuturu (whiringa), te pāmahana, te hiko, me ngā mōhiohio hiko, me te whakarato whakatūpato me te whakaoho wawe mō ngā hapa. , Te parepare kaha, te whakaoti rapanga i te aukati me te whakahaere ahi hiko, me te whakaiti i te pēhanga o te whakahaere haumaru hiko. I taua wā anō, mā te whakahaere pai o te whai huatanga o te pūngao, ka taea te whakatutuki i te penapena me te whakaiti i te whakamahinga hiko. Te whakatutuki i ngā āhuatanga hangarau "matauranga" o te whakamōhiotanga, te mamati, te aunoatanga, me te taunekeneke.
- He iti ōna āhuatanga, he ngāwari te tāutanga me te whakamahi, he pumau, he whakarerekē hoki i ngā uara mahi, ā, he māmā te whakahaere. Ka taea te whakamahi ki te Ipurangi o ngā Mea, he pūnaha whatunga e whakatutuki ana i te tautuhi, te kite, te hononga me te whakahaere i ngā hanganga whatunga hiko, ngā kaimahi me te taiao. Ko tōna kaupapa matua ko te whakatutuki i te whakakotahitanga o ngā taputapu tirotiro mōhiohio me ngā rauemi mōhiohio whakawhitiwhiti (Ipurangi, whatunga whakawhitiwhiti kōrero, tae atu ki te whatunga tūmataiti whakawhitiwhiti hiko), ā, mā reira ka hangaia he hinonga ā-tinana me te tautuhi i a ia anō, te kite me te tukatuka atamai.
- He pai te paerewa whakawhitiwhiti kōrero mō te whakatutuki i ngā whakaritenga atamai o te whakahaere whatunga atamai, ā, he tino pai mō te tiaki whānui i ngā taumata katoa o te whatunga hiko. Koinei te hua whiriwhiri hei mahi tahi me te whakahaere o te whatunga atamai ā-motu. Mā te arotahi ki ia hononga o te pūnaha hiko, ka whakamahia katoatia ngā hangarau mōhiohio hou me ngā hangarau whakawhitiwhiti kōrero matatau pērā i te Ipurangi pūkoro me te matauranga horihori hei whakatutuki i te hononga o ngā mea katoa me te taunekeneke tangata-rorohiko i roto i ngā hononga katoa o te pūnaha hiko, me te pūnaha ratonga atamai me te tirohanga whānui o te tūnga, te tukatuka mōhiohio, te tono watea me te ngāwari, tae atu ki te hanganga paparanga e whā o te paparanga tirohanga, te paparanga whatunga, te paparanga tūāpapa me te paparanga tono.
Ngā Paerewa
- GB/T14048.1-"Ngā taputapu whakawhiti me ngā taputapu whakahaere ngaohiko-iti Wāhanga 1: Ngā whakaritenga whānui";
- GB/T14048.2-(Ngā taputapu whakawhiti me ngā taputapu whakahaere ngaohiko-iti Wāhanga 2: Ngā kaiwawao ara iahiko”;
- GB/T17701-"Ngā pakaru ara iahiko mō ngā taputapu";
- GB/T32902-"Wāhi ārai iahiko toenga me te mahi kati anō (CBAR)";
- Kawa whakawhitiwhiti kōrero mita pūngao hiko maha-mahi DL/T645;
- Q/GDW 13-108-2020 State Grid Fujian Electric Power Co., Ltd. Paerewa-IoT Maamaa PakihiKaiwhatu ArahikoPaerewa Hangarau (MataurangaKaiwhatu Ara iahiko Kua Whakarewahia(Rōrahi) Kua paahitia e tēnei hua te Pokapū Tirotiro me te Aroturuki Kounga Taputapu Whakahaere Haumaru Tuku me te Tohatoha Hiko ā-Motu, te Pokapū Manatoko Whakamātautau o te Whare Rangahau Hiko me te Whatunga.
Ngā tikanga mahi noa
- Me kore te wāhi tāutanga i te puehu kawe hiko, te hau waikura, te hau mura me te hau pahū, ā, me kore hoki he ua, he hukarere;
- Kāore te teitei e neke ake i te 2000 mita; ko te pāmahana taiao he -5°C~+40°C; tohua mai ētahi atu āhuatanga i te wā e tono ana;
- Te haumākū hau whanaunga: Ina 40°C te pāmahana mōrahi, kāore te haumākū hau whanaunga e neke ake i te 50%. Ina kāore te pāmahana toharite mōrahi o te marama i neke ake i te 25°C, kāore te haumākū hau whanaunga mōrahi toharite o te marama e neke ake i te 90%. Kāore te haumākū hau whanaunga mōrahi toharite e neke ake i te 95%, me te whakaaro ki te hauhautanga e puta ana i runga i te mata o te hua nā ngā huringa pāmahana;
- Taumata parahanga 3;
- Kāwai Tāutanga I;
- Kāore te kaha o te papa aukume o te papa aukume o waho i te wāhi tāutanga i tētahi ahunga e neke ake i te 5 ngā wā o te papa aukume whenua;
- Me pai te hauhautanga me te marara o te wera i te wāhi tāutanga.
Raraunga Hangarau
| Tau hua | 125 | 250 | 400 | 630(Z) | 800 | |
| Iahiko kua whakatauria (A) | 40-125 | 100-250 | 200-400 | 315-630 | 320-800 | |
| Te maha o ngā pou | 3P+N/4P | |||||
| Ngaohiko whakatauranga Ue(V) | AC 400V/50Hz | |||||
| Ngaohiko whakamātao kua whakatauria Ui(V) | AC1000 | |||||
| Ngaohiko ātete hihiri kua whakatauria Uimp(V) | 8000 | |||||
| Te tawhiti o te mura (mm) | ≤50 | ≤100 | ||||
| Te kaha pakaru ara iahiko poto whakamutunga kua whakatauhia Icu(kA) | M:50 H:65 | M:65 H:85 | 100 | |||
| Te kaha pakaru poto-arahiko whakahaere kua whakatauria Ics(kA) | M:35 H:50 | M:50 H:65 | 65 | |||
| Te auau ātete poto-wā kua whakatauria lcw | 5kA/1s | 10kA/1s | 10kA/1s | |||
| Te kaha pakaru o te au toenga |△m(kA) | 25%Icu | |||||
| Ngā āhuatanga whakahaere o te au toenga | AC | |||||
| Iahiko whakahaere toenga kua whakatauria |△n(mA) | 30/50/100/200/300/500/800/1000,Aunoa,MATE | |||||
| Ngā āhuatanga o te wā mahi e toe ana | Whakaroa, kāore i whakaroa | |||||
| Ngā āhuatanga o te wā mahi e toe ana | Momo whakaroa | ≤0.5 | ||||
| Momo kore-whakaroa | ≤0.3 | |||||
| Whakawhāitihia te wā kore taraiwa | 21△n:0.06/0.2 | |||||
| Te wā kati anō aunoa | 20-60 | |||||
| Te mahinga o te mahi (ngā wā) | Ngā whakakaha | 1500 | 1000 | 1000 | 500 | |
| Kāore he mana | 8500 | 7000 | 4000 | 2500 | ||
| Ngā wā katoa | 10000 | 8000 | 5000 | 3000 | ||
| Ngā āhuatanga o te taumaha me te ara iahiko poto | Momo hiko (tiakitanga e toru ngā wāhanga, ka taea te whakarite hiko) | |||||
| Uara tiaki ngaohiko nui (V) | Uara tautuhinga (254~290)±5%, kua katihia e te taunoa | |||||
| Uara tiaki ngaohiko iti (V) | Uara tautuhinga (145~200)±5%, kua katihia e te taunoa | |||||
| Te wā whakaroa o te mana hono (ms) | ≤40ms | |||||
| Te wā whakaroa whakawhitiwhiti kōrero (ms) | ≤200ms | |||||
Tuhia tō karere ki konei ka tuku mai ki a mātou
