Ohereza imeriHagati ya Voltage yo mu kirere ihujwe ninsinga zikoreshwa cyane cyaneumurongo wa kabiri wo hejuruku nkingi cyangwa nk'ibiryo bigenewe amazu yo guturamo. Akoreshwa kandi mu kohereza amashanyarazi kuva ku nkingi zingirakamaro ku nyubako. Gutanga umutekano mwinshi no kwizerwa, birwanya ibihe bibi byikirere, imirasire ya ultraviolet, hamwe nihungabana ryimashini. Biroroshye gushiraho no kubungabunga, hamwe nigiciro gito cyibikorwa, ikoreshwa kenshi mugukwirakwiza amashanyarazi haba mumijyi no mucyaro.
Igipimo:
IEC 60502-2 ---- Intsinga z'amashanyarazi zifite insulasiyo zidasanzwe hamwe nibikoresho byazo kuri voltage yagenwe kuva kuri 1 kV (Um = 1,2 kV) kugeza kuri 30 kV (Um = 36 kV) - Igice cya 2: Intsinga za voltage zagabanijwe kuva kuri 6 kV (Um = 7.2 kV) kugeza kuri 30 kV (Um = 36 kV)
Umuvuduko:
6.35 / 11kV, 19 / 33kV
Ubwubatsi:
Umuyobozi w'icyiciro: Icyiciro cya 2 Uruziga ruzengurutse aluminiyumu
Mugenzuzi Mugaragaza: Igice cyakuweho igice
Gukingira: XLPE (Polyethylene ihuza)
Mugukingira Mugaragaza: Igice cyakuweho igice
Mugaragaza Ibyuma: Mugozi wumuringa cyangwa ecran ya kaseti
Gutandukanya: Semi-itwara kubyimba kaseti
Urupapuro rwo hanze: HDPE (Umuvuduko mwinshi wa polyethylene)
Umuyobozi wungirije:Insinga z'icyuma
AMABARA:
Inturusu yibanze: Umutuku, Umuhondo & Ubururu bwibanze bwa kaseti
Icyatsi gisohotse: Umukara
Ibiranga:
Ubushyuhe bukora: 90 ° C XLPE
Ikirere cy'ubushyuhe: -20 ° C PE icyatsi
Ubushyuhe Bugufi Buke (amasegonda 5 igihe ntarengwa): 250 ° C XLPE
Kunama Radius: 15 x muri rusange diameter
Kuki Duhitamo?
Dutanga insinga nziza dukoresheje ibikoresho byohejuru:
Itsinda ry'uburambe bukomeye uzi icyo ukeneye:
Tera ibikoresho byiza nubushobozi bwo gutanga ku gihe:
IEC 60502 6.35 / 11 kV ABC kumurongo wo gukwirakwiza hejuru
| Umubare wa Cores x Icyiciro cyumusaraba Icyiciro | Umuyobozi w'icyiciro | Igice cyo Guhagarika Intumwa | Ibipimo bikomeje kuri 300 ° C Ibidukikije. | ||||
| Guhagarara | Agace ka Nominal Agace | Kurwanya Abayobora Ntarengwa | Guhagarara | Agace ka Nominal Agace | Kumena umutwaro | ||
| Oya × mm² | Oya × mm | mm² | Ω / Km | Oya × mm | mm² | kN | A |
| 3X50 + 1X25 | 19 / 1.78 | 50 | 0.641 | 7 / 3.0 | 50 | 60 | 116 |
| 3X70 + 1X50 | 19 / .14 | 70 | 0.443 | 7 / 3.15 | 50 | 62 | 210 |
| 3X95 + 1X50 | 19 / 2.52 | 95 | 0.32 | 7 / 3.0 | 50 | 60 | 173 |
| 3X185 + 1X120 | 37 / 2.52 | 185 | 0.164 | 7 / 4.67 | 120 | 150 | 259 |
| 3X150 + 1X50 | 37 / 2.25 | 150 | 0.206 | 7 / 3.15 | 50 | 62 | 365 |
| 3X240 + 1X50 | 61 / 2.25 | 240 | 0.125 | 7 / 3.15 | 50 | 62 | 500 |
IEC 60502 19/33 kV ABC kumurongo wo gukwirakwiza hejuru
| Umubare wa Cores x Icyiciro cyumusaraba Icyiciro | Umuyobozi w'icyiciro | Igice cyo Guhagarika Intumwa | Igipimo gikomeje kuri 300 ° C ibidukikije temp | ||||
| Guhagarara | Agace ka Nominal Agace | Kurwanya Abayobora Ntarengwa | Guhagarara | Agace ka Nominal Agace | Kumena umutwaro | ||
| Oya × mm² | Oya × mm | mm² | Ω / Km | Oya × mm | mm² | kN | A |
| 3X50 + 1X50 | 19 / 1.78 | 50 | 0.641 | 7 / 3.0 | 50 | 60 | 165 |
| 3X150 + 1X50 | 37 / 2.25 | 150 | 0.206 | 7 / 3.0 | 50 | 60 | 315 |
| 3X185 + 1X70 | 37 / 2.52 | 185 | 0.164 | 7 / 3.57 | 70 | 91 | 355 |
| 3X70 + 1X50 | 19 / 2.14 | 7 | 0.443 | 7 / 3.15 | 50 | 62 | 250 |
| 3X150 + 1X50 | 37 / 2.25 | 150 | 0.206 | 7 / 3.15 | 50 | 62 | 370 |
Ibicuruzwa byinshi
