Send A EmailLSZH MV tambo dzinosanganisira PVC single-core AWA armored tambo uye XLPE akawanda-musimboti SWA armored tambo.
Iyi dhizaini inowanzoshandiswa kune ebetsero tambo dzemagetsi mumagetsi emagetsi uye kwakasiyana nharaunda.Nhumbi dzakasanganisirwa zvinoreva kuti tambo inogona kuvigwa yakananga muvhu kudzivirira kuvhunduka nekukuvara netsaona.
LSZH tambo dzakasiyana nePVC tambo uye tambo dzakagadzirwa nemamwe makomisheni.
Kana tambo yabata moto, inogona kuburitsa huwandu hukuru hwehutsi dema uye magasi ane chepfu.Nekudaro, nekuti LSZH tambo yakagadzirwa ne thermoplastic material, inongoburitsa hutsi hudiki nemagasi ane muchetura, uye haina magasi ane acidic.
Zvinoita kuti zvive nyore kuti vanhu vatize kubva mumoto kana nzvimbo ine ngozi.Naizvozvo, dzinowanzoiswa mukati medzimba, senge munzvimbo dzeveruzhinji, dzimwe nzvimbo dzine njodzi, kana nharaunda dzisina mhepo inofefetera zvakanaka.
Tembiricha yakasiyana:
Tembiricha yekuisa zvishoma: 0°C
Kunyanya tembiricha yekushandisa: +90°C
Kunyanya tembiricha yekushandisa: -25 °C
Minimum bending radius
Makambo akaiswa: 12D (PVC chete) 15D (HDPE)
Panguva yekuisa: 18D (PVC chete) 25D (HDPE)
Kupokana neChemical exposure: Netsaona
Mechanical impact: Chiedza (PVC chete) Chinorema (HDPE)
Kuratidzwa kwemvura: XLPE - Spray EPR - Kunyudzwa / Kuvhara kwenguva pfupi
Solar radiation uye mamiriro ekunze: Yakakodzera kuratidzwa zvakananga.
Kuvaka:
Yakagadzirwa uye Rudzi Rwakaedzwa AS/NZS 1429.1, IEC: 60502-2 uye mamwe maitiro anoshanda
Kuumba - 1 musimboti, 3 musimboti
Conductor - Cu kana AL, Stranded Circular, Stranded Compact Circular, Milliken Segmented
Insulation - XLPE kana TR-XLPE kana EPR
Metallic screen kana sheath - Copper Wire Screen (CWS), Copper Tape Screen (CTS), Corrugated Aluminium sheath (CAS), Corrugated Copper sheath (CCU), Corrugated Stainless Simbi (CSS), Aluminium poly laminated (APL), Copper Poly Laminated (CPL), Aldrey waya sikirini (AWS)
Armor - Aluminium Wire Armored (AWA), Steel Wire Armored (SWA), Stainless Steel Wire Armored (SSWA)
Termite Dziviriro - Polyamide Nylon Jaketi, Kaviri ndarira tepi (DBT), Cypermethrin
Black 5V-90 polyvinyl chloride (PVC) - chiyero
Orange 5V-90 PVC yemukati pamwe nedema yakakwira density
Utsi hwepasi zero halogen (LSOH) - imwe nzira
Yakagadzirwa Medium Voltage cables:
Nekuita zvakanaka uye hupenyu hurefu, tambo yega yega yeMV inofanirwa kugadzirirwa kuisirwa asi pane nguva apo tambo yebespoke inodiwa.Yedu MV tambo nyanzvi dzinogona kushanda newe kugadzira mhinduro inoenderana nezvaunoda.Kazhinji kazhinji, magadzirirwo anokanganisa saizi yenzvimbo yesimbi sikirini, iyo inogona kugadziridzwa kuti ichinje ipfupi wedunhu simba uye pasi pekupa.
Muzviitiko zvese, iyo tekinoroji data inopihwa kuratidza kukodzera uye iyo yakatarwa inokudzwa pakugadzira.Yese mhinduro dzakagadziridzwa dziri pasi pekuwedzeredzwa kuyedzwa mune yedu MV Cable Yekuyedza Nzvimbo.
12.7/22kV-Simba tambo
| Cores x Nominal Area | Conductor dhayamita (Approx.) | Nominal Insulation Ukobvu | Approx.CWS nzvimbo pane yega yega | Nominal Hukobvu hwePVC Sheath | Yakazara Cable dhayamita (+/- 3.0) | Short Circuit rating ye Conductor/ CWS | Cable Weight (Approx.) | Max.Conductor DC Resistance pa20 °C |
| Kwete. x mm2 | mm | mm | mm2 | mm | mm | kA kwe1sec | kg/km | (Ω/km) |
| 1C x 35 | 7.0 | 5.5 | 24 | 1.8 | 27.5 | 5 / 3 | 1200 | 0.524 |
| 1C x 50 | 8.1 | 5.5 | 24 | 1.8 | 28.6 | 7.2 / 3 | 1367 | 0.387 |
| 1C x 70 | 9.7 | 5.5 | 79 | 1.9 | 32.1 | 10 / 10 | 2130 | 0.268 |
| 1C x 95 | 11.4 | 5.5 | 79 | 2.0 | 33.8 | 13.6 / 10 | 2421 | 0.193 |
| 1C x 120 | 12.8 | 5.5 | 79 | 2.0 | 35.2 | 17.2 / 10 | 2687 | 0.153 |
| 1C x 150 | 14.2 | 5.5 | 79 | 2.1 | 36.6 | 21.5 / 10 | 3018 | 0.124 |
| 1C x 185 | 16.1 | 5.5 | 79 | 2.1 | 38.3 | 26.5 / 10 | 3395 | 0.0991 |
| 1C x 240 | 18.5 | 5.5 | 79 | 2.2 | 40.9 | 34.3 / 10 | 3979 | 0.0754 |
| 1C x 300 | 20.6 | 5.5 | 79 | 2.3 | 43.2 | 42.9 / 10 | 4599 | 0.0601 |
| 1C x 400 | 23.6 | 5.5 | 79 | 2.4 | 46.6 | 57.2 / 10 | 5613 | 0.047 |
| 1C x 500 | 26.6 | 5.5 | 79 | 2.5 | 49.8 | 71.5 / 10 | 6621 | 0.0366 |
| 1C x 630 | 30.2 | 5.5 | 79 | 2.6 | 53.6 | 90.1 / 10 | 7918 | 0.0283 |
