Ohereza ImeliIkoreshwa mu kugenzura no gukoresha ingufu mu nganda zikora imiti, inganda, amasitasiyo y’amashanyarazi n’amasitasiyo abyara umusaruro, amazu yo guturamo n’ay’ubucuruzi.
Ubwubatsi:
1. Kondukita: Urwego B rwashyizwe mu cyuma, umuringa wambaye ubusa upfundikiwe kuri ASTM B-3 na B-8
2. Gukingira: Polyvinyl Chloride (PVC), nayiloni itwikiriwe kuri UL 83 kuri THHN/THWN yo mu bwoko bwa
3. Kode y'ibara: Imashini zikoresha amashanyarazi zishyirwa mu mabara hakurikijwe uburyo bwa ICEA bwa 4 (imibare yacapwe)
4. Guteranya: Imashini zirinda umuriro zishyirwa hamwe n'insinga zikoreshwa mu gutunganya umuriro uko bikenewe kugira ngo zizenguruke
5. Ikoti rusange: Polyvinyl Chloride (PVC) idakira urumuri rw'izuba kuri UL 1277
Amahame ngenderwaho:
Ibisobanuro Bisanzwe bya ASTM B3 ku nsinga z'umuringa zoroshye cyangwa zivanze
Imashini zitwara amashanyarazi z'umuringa za ASTM B8 zifite imigozi ihamye
Insinga n'insinga zishyushya amashanyarazi za UL 83
Insinga z'amashanyarazi zo mu bwoko bwa UL 1277 zikoresha ingufu n'ingufu z'amashanyarazi
Ikizamini cyo gukwirakwiza umuriro mu buryo bwa UL 1685 n'ikizamini cyo gusohora umwotsi
Uburyo bwo Kumenya Umuyoboro w'Insinga wa ICEA S-58-679 Uburyo bwa 3 bwo Kumenya Umuyoboro w'Insinga (1-UMUKARA, 2-UMUTUKU, 3-UBURU)
Insinga z'amashanyarazi za ICEA S-95-658 (NEMA WC70) zifite amanota ya Volti 2000 cyangwa munsi yazo mu gukwirakwiza ingufu z'amashanyarazi
Imitungo:
Ubushyuhe ntarengwa bwa kondukita: Ikoreshwa ry’imashini 90℃.
umurongo mugufi: (Ntarengwa.mu masegonda 5) 250℃.
Ubushyuhe bwo gushyiramo, mu kirere 25℃
Ubushyuhe bwo munsi y'ubutaka 15℃
Ku bijyanye no gushyiramo insinga, gushyiramo igice kimwe cy'imbere, gushyiramo impande eshatu.
Ubujyakuzimu bwo gushyiramo ibintu mu buryo butaziguye: 100cm
Ingano y'ubushyuhe bw'ubutaka ku gipimo cya 100℃.cm/w
Insinga ishobora gushyirwaho nta mbogamizi zo kugwa, kandi ubushyuhe bw'ibidukikije ntibugomba kuba munsi ya 0°C.
Insinga imwe y'icyuma ifite kaseti irinda ikwiye gukoreshwa gusa ku murongo wa direct-circuit.
Ku bunini bw'ibikoresho byo gukingira umuriro, ingano y'icyuma gikingira umuriro, umurambararo urenze urugero, uburemere n'ingano y'umuriro
insinga zo mu rwego rwa A, B, C, zigomba kuba zerekeza ku gaciro k'insinga rusange.
Amabara y'ikirenge: umukara n'umurongo utukura
Gupakira: metero 500 kuri buri ngoma cyangwa indi ngoma biraboneka iyo ubisabye
Urupapuro rw'amakuru ku bicuruzwa
| Dia Nominal. ku byuma bitwara amashanyarazi by'umuringa na aluminiyumu | |||||||
| Ingano y'umuyoboro w'amashanyarazi | Igikomeye (mm) | Yananiwe | |||||
| AWG cyangwa KCMIL | mm² | Ntoya (mm) | Icyiciro cya B cyashyizwemo agahato | Icyiciro cya B | Icyiciro cya C | Icyiciro cya 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 | ||
| Ingano za Konductor, Ubunini bwa Insulation na Voltage zo Gupima | |||||
| Voltage y'uruziga ifite amanota (Icyiciro kuva ku cyiciro) | Ingano y'umuyoboro w'amashanyarazi | Ubunini bw'ubwirinzi bw'amazina | Umuvuduko w'ikizamini cya AC | Igeragezwa rya DC 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 | |
| Ubunini bw'ikoti | |||||
| Ubunini bw'ikoti ku nsinga za conductor imwe | Ubunini bw'ikoti rusange ry'insinga ya conductor nyinshi | ||||
| Ibara ry'umurambararo w'insinga munsi y'ikoti ryabazwe | Ubunini bw'ikoti | Ibara ry'umurambararo w'insinga munsi y'ikoti ryabazwe | Ubunini bw'ikoti | ||
| Ntoya. | Izina ry'izina | Ntoya. | Izina ry'izina | ||
| mm | mm | mm | mm | mm | mm |
| 6.35 cyangwa munsi yayo | 0.33 | 0.38 | 10.8 cyangwa munsi yayo | 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 na binini | 3.05 | 3.56 |
| 63.53 na nyuma yaho | 2.67 | 3.18 | |||
