KAULA MICC
Ua ʻike ʻia ʻo MICC uwea he mineral insulated copper clad cable. He uwea me ke keleawe annealed e like me ke alakai, ʻO ka magnesium oxide e like me ka insulation a me ka annealed copper tube e like me ka puʻu. Inā pono, ua hoʻokuʻu ʻia kahi ʻaʻahu waho plastik i loko o ka puʻu keleawe annealed. ʻO nā koi kūikawā he mau manawa ʻole a me ka halogen. Hiki ke hoʻohui ʻia ka uahi haʻahaʻa a me ka hulu halogen i waho.
Pale ahi, kiʻekiʻe o ka lawe ʻana i kēia manawa, kū'ē i ka pōʻino mechanical, ʻaʻohe halogen a ʻaʻohe mea ʻawaʻawa, pahū-pale, wai wai, pale ʻino, ola lōʻihi, pale wela kiʻekiʻe, kumu kūʻai haʻahaʻa, radius piko liʻiliʻi, nahu a me nā ʻiole, ka pale ʻana i ka uwea kahua, a me nā hiʻohiʻona pale keleawe ʻē aʻe.
Nā ʻano o ka uwea i hoʻopaʻa ʻia i ka minerala
ʻO BBTRZ ʻEleʻele i hoʻopaʻa ʻia i ke ahi 4 Kaula Cores
ʻO BBTRZ kahi kaula i hoʻopaʻa ʻia me ka mineral maʻalahi, ʻike nui ʻia he uwea pale ahi. Hiki ke pale i ke ahi no 3 hola ma kahi wela wela o 950 degere a me ka volt o 1000V me ka haki ʻole. ʻO ke kaula BBTRZ ka lua o ka hanauna o ke kaula mineral. Ma waho aʻe o nā pono o ka pale ahi, hōʻike pahū, pale wela a me ka hiki ke lawe nui o ka hanauna mua paakiki (paakiki) uwea mineral, Nui nō hoʻi nā hiʻohiʻona kūikawā.
- Ke keleawe hoʻomaʻemaʻe ʻole o ka oxygen kiʻekiʻe
- Kū'ē haʻahaʻa kiʻekiʻe conductivity
- Ka palekana palekana
- E kū i nā kūlana like ʻole
Mea alakai | Koko keleawe |
Mea hoopololei | XLPE Hoʻokohu |
Volta koho | 0.6/1KV |
Kūlana | IEC60502 |
Nui | Nui Hoʻopilikino |
Palapala hōʻoia | ISO9001/ISO14001 /OHSAS18001/CCC |
Kāleka | PVC PE XLPE |
Hiʻona | 200 Palena Wela Degere |
Kaulana Mahana | 40-90—40-125 /Hoʻopilikino ʻia |
Hōʻike （mm2) | Anawaena waho (mm) | ʻAe ʻia e hoʻomau kaha ukana(A) | Hiki ke hoomau hooili lepo(A) |
1*1.5 | 11 | 35 | 44 |
1*2.5 | 11.4 | 46 | 59 |
1*2.5 | 22.1 | 59 | 78 |
1*6 | 12.7 | 75 | 96 |
1*10 | 13.6 | 100 | 134 |
1*16 | 14.7 | 130 | 137 |
1*25 | 16.4 | 170 | 230 |
1*35 | 17.6 | 210 | 279 |
3mm 6mm Uea Thermocouple i hoʻopaʻa ʻia
Hoʻohana ʻia ka insulation mineral no ka hoʻokaʻawale ʻana i nā uea thermocouple mai kekahi i kekahi a mai ka pūʻulu hoʻopaʻa metala a puni. Hoʻopiha ʻia ka pahu me ka pauka magnesium oxide i hoʻopaʻa ʻia e pale ai i nā uea mai ka hui ʻana me kekahi ma waho o ka hui paʻa.. ʻO ke kiʻekiʻe kiʻekiʻe o ka pauka mineral e hāʻawi i ka thermocouple pane wikiwiki no ka mea e paipai ana i ka hoʻoili wela wikiwiki ma waena o nā uea a me ka pū.. ʻO ka hoʻokaʻawale ʻana i ka mineral e kōkua i ka pale ʻana i nā uea thermocouple mai ka pōʻino o ke kaiapuni e like me ka corrosion, pale i ka hoʻopili uila, a hiki i ke kaula ke hoʻomau i ka maʻalahi me ka mālama ʻana i kona ikaika mechanical.
ʻAno K mineral insulated thermocouple (Nichrome/Nickel Aluminum) ʻO ke ʻano maʻamau o ka thermocouple, hāʻawi i ka pololei a me ka maʻalahi ma luna o kahi ākea o nā mahana.
Nā ʻōlelo kikoʻī kūkulu uea:
Mea alakaʻi | NiCr-NiSi, NiCrSi-NiSi, NiCr mau, Fe-mau, Me-Konstantan |
Helu kumu | 2, 4 a i ʻole 6 cores |
Mea lole | SS321(SS304), SS316, SS310, INCL600 |
mea hoʻokaʻawale | 99.6% kiʻekiʻe maʻemaʻe MgO |
ʻAe(mm) | mai 0.25mm a 12.7mm |
Palapala noi | e pili ana me ka thermocouple a me ka mīkini mea kani |
Mea waiwai | ʻAno | Papa | Hana wela (deg) | Hoʻomanawanui | Kūlana | |
Wā lōʻihi | Manawa Pokole | |||||
NiCr-NiSi | K | 1 | -40~1100 | -40~1300 | ±1.5 deg | GB/T 2614-1998 |
2 | ±2.5 deg | |||||
NiCr-CuNi | E | 1 | -40~800 | -40~900 | ±1.5 deg | GB/T 4993-1998 |
2 | ±2.5 deg | |||||
Fe-Constantan | J | 1 | -40~600 | -40~800 | ±1.5 deg | GB/T 4994-1998 |
2 | ±2.5 deg | |||||
Cu-CuNi | Ua ʻōlelo ʻo T | 1 | -200~300 | -200~400 | ±0.5 deg | GB/T 2903-1998 |
Nā ʻāpana noi kelepona:
ZMS MICC Uea Pono
- 99.9% Ke keleawe ʻole okineka
1 Ke keleawe ʻole oxygen maʻemaʻe i hoʻomaʻemaʻe ʻia, kūʻē haʻahaʻa
2 ʻO ka conductivity uila maikaʻi, palekana a mālama mana - Haʻahaʻa Eccentricity
1 Mānoanoa like ʻole, pale i ka hakihaki
2 Paʻa palekana - Nā kikoʻī piha
1 Nā kikoʻī kikoʻī piha nā hiʻohiʻona huahana
2 Hiki ke hoʻopili ʻia e hoʻokō i kāu mau pono - Kūleʻa ahi maikaʻi loa
ʻAʻole kū wale ʻo ZMS MICC i nā koi o GB / T 19216 (750°C/90 min) akā hoʻokō pū i nā koi o BS6387.
E like me ke ahi maʻemaʻe (950°C, 180 min), hoʻāʻo kūʻē i ke ahi e hoʻoheheʻe wai (ahi maʻemaʻe 650°C, 15 min a me 650 ° C ka wai hoʻoheheʻe 15 min), a me ka ho'āʻo kūʻē ahi hopena mechanical (950°C, 15 min).
A loaʻa iā mākou ka nui o nā kumu hoʻohālike i hoʻokaʻawale ʻia i ka mineral. ʻo kahi laʻana, YJV 1 kumu, YJV 2 cores, YJV 4+1 cores, YJV 3+1 cores, YJV 4 cores, YJV 5 cores, etc.
Nā Wahi Noi Nui o nā Uila MICC
- Nā hale aupuni: Nā wahi leʻaleʻa lehulehu, hale kiʻekiʻe, hotele, hale ʻaina, halemai, nā kula, hale kūʻai nui, nā kikowaena, nā mokulele, nā awa, a me nā wahi ʻē aʻe me ka nui o nā kānaka.
- Nā wahi wela kiʻekiʻe: Hoʻohana ʻia ke kaula Micc no ka hoʻouna ʻana a me ka hāʻawi ʻana i nā laina i ka ʻoihana metallurgical, ʻoihana coke, hale hana moku, ʻoihana kila, ʻoihana aniani, a me nā manawa wela kiʻekiʻe.
- Nā wahi pōʻino: ʻoihana Petrokimia, ʻaila huila, hale hoʻokele kinoea, pena, a me ka oihana pena, ʻoihana kemika, mea mana nukelea, kinoea maoli, eli ana, a me nā wahi ʻē aʻe.
- Nā wahi lalo: Alanui, hale kūʻai ma lalo o ka honua, tunnels, nā huinahā lalo, etc.
Nā mea pili no ka MICC Cable
Hoʻopau Uea MICC
Hoʻokomo ʻia kahi hopena paʻa ma ka hope o kahi kaula i hoʻopaʻa ʻia i ka mineral, ʻO ka mea maʻamau me kahi pāpale a me kahi pahu meaʻai a i ʻole kahi pahu hopena / pahu hoʻohui. Pono kēlā me kēia kaula i kahi terminal.
Lug Ground
Ke hoʻohana ʻia ka puʻu keleawe o ke kaula no ka hoʻopaʻa ʻana a i ʻole ka hoʻopaʻa ʻana o nā mea uila ʻē aʻe i pili me ka pū keleawe o ke kaula., pono ka palapala kumu.
Nā Palena Kūlana
Hoʻohana ʻia no ka hoʻopili ʻana i nā conductors a me ka hoʻokele ʻana i nā pahu pahu a i ʻole nā lako mana. Hoʻokumu ʻia ia me kahi nut press-fit, he poloka oblique press-fit, a he kino pau. ʻElua ʻano o nā poloka terminal. ʻO kekahi, ʻo ia ka pahu pahu kaomi-fit, kūpono no ka hoʻohui ʻana i nā kaula ma luna o 35mm2. Ka lua, kūpono ka pahu crimping no ka hoʻopili ʻana i nā kaula 6-25mm2. ʻO nā uwea liʻiliʻi liʻiliʻi 4mm2 a ma lalo hiki ke loaʻa me ka ʻole o nā poloka terminal.
Mea Hoʻohui Kūwaena
Ke lawa ʻole ka lōʻihi o ke kaula, pono e hoʻohana i ka mea hoʻohui waena. He mea ia e hoʻopili ai i ʻelua mau uwea o ka kikoʻī like i loko o ke kaula hoʻokahi. ʻAʻole pono ke kelepona, paipu wela hiki ke emi, kikowaena hoʻohui waena, kolamu porcelain pale ahi.