Tumira ImeyiliTambo dzemagetsi dzeXLPE dzine insulation yepakati nepakati dzakakodzera network dzemagetsi dzakadai senzvimbo dzemagetsi. Dzinogona kuiswa mumakombi, pasi pevhu, uye kunze, pamwe nenzvimbo dzine simba rekunze remakanika. Kondakita inoshandisa XLPE insulation, ichipa kudzivirira kupisa kwakanaka uye kudzivirira ngura yemakemikari, nokudaro ichibvumirawo kushandiswa mumaindasitiri emakemikari nenzvimbo dzakasvibiswa. Chidziviriro chewaya yealuminium (AWA) chetambo imwe chete uye chidziviriro chewaya yesimbi (SWA) chetambo dzakawanda dzinopa dziviriro yakasimba yemakanika zvichiita kuti tambo idzi dze11kV dzikwanise kuvigwa zvakananga muvhu. Tambo idzi dzemagetsi dzeMV dzakadzivirirwa dzinowanzo pihwa maconductor emhangura asi dzinowanikwawo nemaconductor ealuminium kana dzakumbirwa zvichienderana nechiyero chimwe chete. Maconductor emhangura akavharirwa (Kirasi 2) nepo maconductor ealuminium achitevedzera chiyero achishandisa zvivakwa zvakavharirwa uye zvakasimba (Kirasi 1).
Mitemo:
BS6622
IEC 60502
Hunhu:
Mutyairi:madhairekitori emhangura akatenderedzwa akaomeswa kanakondakita wearuminiyamu
Kudzivirira:polyethylene inosanganisa muchinjikwa (XLPE)
Sikirini yesimbi:tepi yemhangura yega yega kana yese
Musiyanisi:tepi yemhangura ine 10% inopindirana
Zvekurara:polyvinyl chloride (PVC)
Zvombo:Nhumbi dzeSimbi dzeWaya (SWA), Nhumbi dzeSimbi dzeTape (STA), Nhumbi dzeAluminium dzeWaya (AWA), Nhumbi dzeTape dzeAluminium (ATA)
Muhara:PVC sheath yekunze
Ruvara rwemuhara:Dzvuku kana Dema
Kuvaka:
1. Muitisi
Kondakita yemhangura yakatenderera yakabatana inoenderana neBS6360 Class 2.
Sikirini yemutyairi
Musanganiswa we semi-conducting wakabviswa wakabatana ne insulation uye unoshandiswa zvakafanana ne insulation.
2. Kudzivirira
Ployethylene yakasanganiswa (XLPE) yakawedzerwa yakakodzera kushandiswa patembiricha yemuchina wekufambisa ye90°C.
3. Chidziviriro chekudzivirira
Musanganiswa we semi-conducting wakabviswa unoshandiswa pakushanda kwakafanana nechinhu chinodziisa. Zvidziyo zvinobviswa zvinotonhora zvinopihwa seyakajairwa asi zvidziyo zvakabatana zvizere zvinogona kupihwa kana zvataurwa.
4. Sikirini yesimbi
Matepi emhangura akaiswa akabatana kuti ape nzira yemagetsi epasi.
5. Kuisa zvinhu
Makori matatu akaiswa ne polypropylene string fillers kuti agadzire tambo yakatenderera, uye akasungwa netepi.
6. Tepi Binder
7. Muromo
Polyvinyl chloride (PVC) nhema yakabviswa kana kuti Low Smoke Zero Halogen (LSOH) compound inopihwa seyakajairwa. Zvimwe zvinhu zvinogona kupihwa kana zvataurwa.
8. Kushongedza
Waya dzesimbi dzakatenderera dzakagadzirwa nesimbi dzakaita denga.
9. Musoro wepamusoro
Polyvinyl chloride (PVC) kana Low Smoke Zero Halogen (LSOH) compound inowedzerwa seyakajairwa. Zvimwe zvinhu zvinogona kupihwa kana zvataurwa semuenzaniso medium density polyethylene (MDPE).
Ruzivo rwemagetsi:
Kupisa kwakanyanya kwemutyairi wekushandisa: 90°C
Kupisa kwakanyanya kwekushanda kwechidzitiro: 80°C
Tembiricha yepamusoro yemutyairi panguva yeSC: 250°C
Mamiriro Ekushanda Kwemari Pari Zvino:
Tembiricha yepasi 15°C
Tembiricha yemhepo (mhepo) 25°C
Kudzika kweguva 0.8m
Kudzivirira kupisa kwevhu 1.2°C m/W
Imwe-core -6/10 kV
| Mutyairi wenzvimbo yezita | Dhayamita yemutyairi | Ukobvu hwekudzivirira | Dhayamita yezita rose d | Dhayamita yepamusoro | Huremu hwetambo hunofungidzirwa kg/km | Nharaunda shoma yekukotama | |
| mm2 | mm | mm | mm | mm | Cu | Al | mm |
| 1x 10 | 3.8 | 3.4 | 17.7 | 18.7 | 403 | 341 | 262 |
| 1x 16 | 4.7 | 3.4 | 19.5 | 20.6 | 581 | 482 | 289 |
| 1x 25 | 5.9 | 3.4 | 21.0 | 22.2 | 664 | 509 | 315 |
| 1x 35 | 7.0 | 3.4 | 22.8 | 23.8 | 819 | 602 | 330 |
| 1x 50 | 8.2 | 3.4 | 24.0 | 25.0 | 993 | 678 | 350 |
| 1x 70 | 9.9 | 3.4 | 25.7 | 26.7 | 1237 | 796 | 370 |
| 1x 95 | 11.5 | 3.4 | 27.3 | 28.3 | 1506 | 908 | 390 |
| 1 × 120 | 12.9 | 3.4 | 29.0 | 30.0 | 1798 | 1043 | 420 |
| 1 × 150 | 14.2 | 3.4 | 30.3 | 31.3 | 2113 | 1168 | 440 |
| 1 × 185 | 16.2 | 3.4 | 32.5 | 33.5 | 2508 | 1343 | 470 |
| 1 × 240 | 18.2 | 3.4 | 34.7 | 35.7 | 3088 | 1577 | 500 |
| 1 × 300 | 21.2 | 3.4 | 37.9 | 38.9 | 3802 | 1913 | 540 |
| 1 × 400 | 23.4 | 3.4 | 40.3 | 41.3 | 4806 | 2286 | 580 |
| 1×500 | 27.3 | 3.4 | 44.4 | 45.4 | 5871 | 2722 | 630 |
| 1 × 630 | 30.5 | 3.4 | 47.8 | 48.8 | 7187 | 3220 | 680 |
Makori matatu-6/10 kV
| Mutyairi wenzvimbo yezita | Dhayamita yemutyairi | Ukobvu hwekudzivirira | Dhayamita yezita rose | Dhayamita yepamusoro | Huremu hwetambo hunofungidzirwa kg/km | Nharaunda shoma yekukotama | |
| mm2 | mm | mm | mm | mm | Cu | Al | mm |
| 3x 10 | 3.8 | 3.4 | 34.7 | 35.7 | 1088 | 902 | 500 |
| 3x 16 | 4.7 | 3.4 | 37.2 | 38.2 | 1981 | 1683 | 535 |
| 3x 25 | 5.9 | 3.4 | 37.7 | 38.7 | 2058 | 1893 | 542 |
| 3x 35 | 7.0 | 3.4 | 45.2 | 46.2 | 3106 | 2456 | 640 |
| 3x 50 | 8.2 | 3.4 | 47.9 | 48.9 | 3739 | 2795 | 680 |
| 3x 70 | 9.9 | 3.4 | 51.8 | 52.8 | 4614 | 3292 | 740 |
| 3x 95 | 11.5 | 3.4 | 55.5 | 56.5 | 5611 | 3817 | 790 |
| 3×120 | 12.9 | 3.4 | 58.9 | 59.9 | 6620 | 4353 | 840 |
| 3×150 | 14.2 | 3.4 | 61.9 | 62.9 | 7722 | 4887 | 880 |
| 3×185 | 16.2 | 3.4 | 66.4 | 67.4 | 9115 | 5620 | 940 |
| 3×240 | 18.2 | 3.4 | 71.1 | 72.1 | 11108 | 6574 | 1010 |
Makori matatu ane zvombo-6/10 kV
| Mutyairi wenzvimbo yezita | Dhayamita yemutyairi | Ukobvu hwekudzivirira | Dhayamita yezita rose | Dhayamita yepamusoro | Huremu hwetambo hunofungidzirwa kg/km | Nharaunda shoma yekukotama | |
| mm2 | mm | mm | mm | mm | Cu | Al | mm |
| 3x 10 | 3.8 | 3.4 | 38.0 | 39.1 | 1580 | 1394 | 547 |
| 3x 16 | 4.7 | 3.4 | 39.8 | 40.9 | 2876 | 2578 | 573 |
| 3x 25 | 5.9 | 3.4 | 45.2 | 46.3 | 3529 | 3064 | 648 |
| 3x 35 | 7.0 | 3.4 | 50.4 | 51.4 | 4358 | 3707 | 720 |
| 3x 50 | 8.2 | 3.4 | 53.1 | 54.1 | 5079 | 4135 | 760 |
| 3x 70 | 9.9 | 3.4 | 57.0 | 58.0 | 6055 | 4732 | 810 |
| 3x 95 | 11.5 | 3.4 | 60.7 | 61.7 | 7151 | 5356 | 860 |
| 3×120 | 12.9 | 3.4 | 63.9 | 64.9 | 8222 | 5955 | 910 |
| 3×150 | 14.2 | 3.4 | 66.9 | 67.9 | 9416 | 6582 | 950 |
| 3×185 | 16.2 | 3.4 | 71.6 | 72.6 | 10979 | 7484 | 1020 |
| 3×240 | 18.2 | 3.4 | 76.1 | 77.1 | 13042 | 8508 | 1080 |
Zvimwe Zvigadzirwa
