Tumira ImeyiliInoshandiswa pakudzora nekushandisa simba mumafekitori emakemikari, mafekitori emaindasitiri, mafekitori emagetsi uye mafekitori ekugadzira magetsi, zvivakwa zvekugara nezvemabhizinesi.
Kuvaka:
1. Kondakita: Class B yakavharirwa, yakanyungudutswa mhangura isina chinhu paASTM B-3 neB-8
2. kuputira: Polyvinyl Chloride (PVC), yakafukidzwa nenayiloni paUL 83 yeType THHN/THWN
3. Kodhi yeruvara: Madhairekita anonyorwa mavara zvichienderana neICEA Method 4 (nhamba dzakadhindwa)
4. Kugadzira: Makondirakita akaputirwa anosungirirwa pamwe chete nemafillers kana zvichidikanwa kuti atenderere
5. Jekete rose: Polyvinyl Chloride (PVC) inodzivirira chiedza chezuva paUL 1277
Mitemo:
ASTM B3 Standard Specification yeWaya yeCopper Yakapfava kana Yakanamirwa
Madhaivha emhangura eASTM B8 Akasungirirwa neStrand
Waya neTambo dzeUL 83 dzakaputirwa neThermoplastic
Matambo emagetsi eUL 1277 eSimbi neTireyi yekudzora
Kupararira kwemoto weUL 1685 Vertical-Tray uye Bvunzo rekuburitsa utsi
Nzira yekuziva ICEA S-58-679 yeControl Cable Conductor 3 (1-DEMA, 2-Dzvuku, 3-BHURUU)
Tambo dzemagetsi dzeICEA S-95-658 (NEMA WC70) dzakaongororwa kuti dzishande nemavolts maviri kana pasi peizvi.
Zvivakwa:
Tembiricha yepamusoro yemutyairi: Inoshanda nemazita 90℃.
dunhu pfupi: (Max.kwemasekonzi mashanu)250℃.
Tembiricha yekurara, mumhepo 25℃
Pasi pevhu 15℃
Pakuisa tambo nhatu, core imwe chete, triangle inoisa tambo nhatu.
Kudzika kwekuiswa zvakananga: 100cm
Kudzivirira kwekupisa kwevhu 100℃ .cm/w
Tambo inogona kuiswa pasina kurambidzwa kudonha, uye tembiricha yenzvimbo haifanirwe kunge yakaderera pane 0℃.
Tambo ine tambo yesimbi ine simbi imwe chete inofanira kungoshandiswa chete pamutsetse wedunhu rakananga.
Kune ukobvu hwekudzivirira hunhu, saizi yezvombo, dhayamita yakawandisa, huremu uye chiyero chezvino chemurazvo unodzivirira moto
waya yekirasi A, B, C, iyo inofanira kureva kukosha kwewaya yakajairika.
Mavara emusheya: dema nemutsara mutsvuku
Kurongedza: 500m dhiramu rimwe nerimwe kana rimwe kureba kunowanikwawo kana wakumbira
Pepa reruzivo rwechigadzirwa
| Dhiya rezita rekuti "Nominal Dia". reConductors dzeCopper neAluminium | |||||||
| Saizi yemutyairi | Yakasimba (mm) | Yakamanikana | |||||
| AWG kana KCMIL | mm² | Kakatetepa (mm) | Kirasi B Yakamanikidzwa | Kirasi B | Kirasi C | Kirasi D | |
| 18 | 0.823 | 1.02 | 1.17 | ||||
| 16 | 1.31 | 1.29 | 1.47 | ||||
| 15 | 1.65 | 1.45 | 1.65 | ||||
| 14 | 2.08 | 1.63 | 1.79 | 1.84 | 1.87 | 1.87 | |
| 13 | 2.63 | 1.83 | 2.02 | 2.07 | 2.10 | 2.10 | |
| 12 | 3.31 | 2.05 | 2.26 | 2.32 | 2.35 | 2.36 | |
| 11 | 4.17 | 2.30 | 2.53 | 2.62 | 2.64 | 2.64 | |
| 10 | 5.26 | 2.59 | 2.87 | 2.95 | 2.97 | 2.97 | |
| 9 | 6.63 | 2.91 | 3.20 | 3.30 | 3.33 | 3.35 | |
| 8 | 8.37 | 3.26 | 3.40 | 3.58 | 3.71 | 3.76 | 3.76 |
| 7 | 10.60 | 3.67 | 4.01 | 4.17 | 4.22 | 4.22 | |
| 6 | 13.30 | 4.11 | 4.29 | 4.52 | 4.67 | 4.72 | 4.72 |
| 5 | 16.80 | 4.62 | 5.08 | 5.23 | 5.28 | 5.31 | |
| 4 | 21.10 | 5.19 | 5.41 | 5.72 | 5.89 | 5.94 | 5.97 |
| 3 | 26.7 | 5.83 | 6.05 | 6.40 | 6.60 | 6.68 | 6.71 |
| 2 | 33.6 | 6.54 | 6.81 | 7.19 | 7.42 | 7.52 | 7.54 |
| 1 | 42.4 | 7.35 | 7.59 | 8.18 | 8.43 | 8.46 | 8.46 |
| 1/0 | 53.5 | 8.25 | 8.53 | 9.17 | 9.45 | 9.50 | 9.50 |
| 2/0 | 37.4 | 9.27 | 9.55 | 10.30 | 10.60 | 10.70 | 10.70 |
| 3/0 | 85 | 10.40 | 10.70 | 11.6 | 11.9 | 12.0 | 12.00 |
| 4/0 | 107 | 11.70 | 12.10 | 13.0 | 13.4 | 13.4 | 13.45 |
| 250 | 127 | 12.70 | 13.20 | 14.2 | 14.6 | 14.6 | 14.60 |
| 300 | 152 | 13.90 | 14.50 | 15.5 | 16.0 | 16.0 | 16.00 |
| 350 | 177 | 15.00 | 15.60 | 16.8 | 17.3 | 17.3 | 17.30 |
| 400 | 203 | 16.10 | 16.70 | 17.9 | 18.5 | 18.5 | 18.5 |
| 450 | 228 | 17.00 | 17.80 | 19.0 | 19.6 | 19.6 | 19.6 |
| 500 | 253 | 18.00 | 18.70 | 20.0 | 20.7 | 20.7 | 20.7 |
| 550 | 279 | 19.70 | 21.1 | 21.7 | 21.7 | 21.7 | |
| 600 | 304 | 20.70 | 22.0 | 22.7 | 22.7 | 22.7 | |
| 650 | 329 | 21.50 | 22.9 | 23.6 | 23.6 | 23.60 | |
| 700 | 355 | 22.30 | 23.7 | 24.5 | 24.5 | 24.50 | |
| 750 | 380 | 23.10 | 24.6 | 25.3 | 25.4 | 25.43 | |
| 800 | 405 | 23.80 | 25.4 | 26.2 | 26.2 | 26.20 | |
| 900 | 456 | 25.40 | 26.9 | 27.8 | 27.8 | 27.80 | |
| 1000 | 507 | 26.90 | 28.4 | 29.3 | 29.3 | 29.30 | |
| 1100 | 557 | 29.8 | 30.7 | 30.7 | 30.78 | ||
| 1200 | 608 | 31.1 | 32.1 | 32.1 | 32.10 | ||
| 1250 | 633 | 31.8 | 32.7 | 32.8 | 32.80 | ||
| 1300 | 659 | 32.4 | 33.4 | 33.4 | 33.40 | ||
| 1400 | 709 | 33.6 | 34.7 | 34.7 | 34.7 | ||
| 1500 | 760 | 34.8 | 35.9 | 35.9 | 35.9 | ||
| 1600 | 811 | 35.9 | 37.1 | 37.1 | 37.1 | ||
| 1700 | 861 | 37.1 | 38.2 | 38.2 | 38.2 | ||
| 1750 | 887 | 37.60 | 38.8 | 38.8 | 38.8 | ||
| 1800 | 912 | 38.2 | 39.3 | 39.3 | 39.3 | ||
| 1900 | 963 | 39.2 | 40.4 | 40.4 | 40.4 | ||
| 2000 | 1013 | 40.2 | 41.5 | 41.5 | 41.5 | ||
| 2500 | 1267 | 44.9 | 46.3 | 46.3 | 46.3 | ||
| 3000 | 1520 | 49.2 | 50.7 | 50.7 | 50.7 | ||
| Saizi dzeConductor, Ukobvu hweInsulation uye Mavoltage ekuyedza | |||||
| Voltage yeDunhu Yakayerwa (Phase kusvika Phase) | Saizi yemutyairi | Ukobvu hwekudzivirira kwezita | Voltage yekuedza yeAC | Kuedza kweDC Voltage | |
| A | B | ||||
| V | AWG/ KCMIL | mm | KV | KV | |
| 0-600 | 43357.00 | 1.016 | 0.762 | 3.5 | 10.5 |
| 43314.00 | 1.397 | 1.143 | 5.5 | 16.5 | |
| 1-4/0 | 2.032 | 1.397 | 7 | 21 | |
| 225-500 | 2.413 | 1.651 | 8 | 24 | |
| 525-1000 | 2.64 | 2.032 | 10 | 30 | |
| 1025-2000 | 3.175 | 2.54 | 11.5 | 34 | |
| 601-2000 | 43357.00 | 1.397 | 1.016 | 5.5 | 16.5 |
| 43314.00 | 1.778 | 1.397 | 7 | 21 | |
| 1-4/0 | 2.159 | 1.651 | 8 | 24 | |
| 225-500 | 2.667 | 1.778 | 9.5 | 28.5 | |
| 525-1000 | 3.048 | 2.159 | 11.5 | 34.5 | |
| 1025-2000 | 3.556 | 2.921 | 13.5 | 40 | |
| Ukobvu hwebhachi | |||||
| Ukobvu hwejaketi yetambo dzemuchina mumwe chete | Ukobvu hwejaketi rinowanzo shandiswa retambo ine makondakita akawanda | ||||
| Dhayamita yakaverengerwa yetambo pasi pejaketi | Ukobvu hwebhachi | Dhayamita yakaverengerwa yetambo pasi pejaketi | Ukobvu hwebhachi | ||
| Zvishoma. | Zita rekuti | Zvishoma. | Zita rekuti | ||
| mm | mm | mm | mm | mm | mm |
| 6.35 kana pasi | 0.33 | 0.38 | 10.8 kana pasi | 1.02 | 1.14 |
| 6.38-10.8 | 0.635 | 0.76 | 10.82-17.78 | 1.27 | 1.52 |
| 10.82-17.78 | 1.02 | 1.14 | 17.81-38.10 | 1.78 | 2.03 |
| 17.81-38.1 | 1.4 | 1.65 | 38.13-63.50 | 2.41 | 2.79 |
| 38.13-63.5 | 2.03 | 2.41 | 63.53 zvichikwira | 3.05 | 3.56 |
| 63.53 & gare gare | 2.67 | 3.18 | |||
