Xa EmailKev faib hluav taws xob lossis kev sib txuas sib txuas txuas txuas txuas txuas txuas txuas feem ntau yog siv los ua cov khoom lag luam tseem ceeb rau Kev Lag Luam, Kev Lag Luam thiab Kev Lag Luam Hauv Nroog.Haum rau kev ua txhaum theem siab txog li 10kA / 1sec.Siab dua qhov kev ua txhaum tam sim no muaj nyob rau ntawm kev thov.
Qhov kub thiab txias:
Qhov ntsuas kub tsawg kawg nkaus: 0 ° C
Ua haujlwm kub siab tshaj plaws: + 90 ° C
Ua haujlwm kub: -25 ° C
Yam tsawg kawg bending radius
Cov kab txuas txuas: 12D (PVC nkaus xwb) 15D (HDPE)
Thaum lub sij hawm installation: 18D (PVC nkaus xwb) 25D (HDPE)
Resistance to Chemical exposure: Acidental
Mechanical impact: Lub teeb (PVC nkaus xwb) Hnyav (HDPE)
Kev tiv thaiv dej: XLPE - Txau EPR - Kev nkag mus / kev pab them nqi ib ntus
Hnub ci hluav taws xob thiab huab cua raug: Haum rau kev raug ncaj qha.
Kev tsim kho:
Tsim thiab Hom Kev Ntsuas AS / NZS 1429.1, IEC: 60502-2 thiab lwm cov qauv siv tau
Tsim - 1 tub ntxhais, 3 tub ntxhais, 3 × 1 tub ntxhais Triplex
Tus neeg xyuas pib - Cu lossis AL, Stranded Circular, Stranded Compact Circular, Milliken Segmented
Rwb thaiv tsev - XLPE lossis TR-XLPE lossis EPR
Hlau npo lossis sheath – Copper Wire Screen (CWS), Copper Tape Screen (CTS), Lead alloy sheath (LAS), Corrugated Aluminium sheath (CAS), Corrugated Copper sheath (CCU), Corrugated Stainless Steel (CSS), Aluminium poly laminated (APL), Copper Poly Laminated (CPL), Aldrey wire screen (AWS)
Armor - Aluminium Hlau Armored (AWA), Hlau Hlau Armored (SWA), Stainless Hlau Hlau Armored (SSWA)
Polyethylene (HDPE) sab nraud - lwm txoj
Tsawg pa luam yeeb zero halogen (LSOH) - lwm txoj
HV Cable rwb thaiv tsev XLPE muaj cov hauv qab no zoo:
1.Heat Resistance Performance:
XLPE nrog reticulated peb-dimensional qauv muaj kev ua tau zoo heev thaum tshav kub kub ua haujlwm.Nws yuav tsis decompose thiab carbonize hauv qab 300 ℃, lub sijhawm ua haujlwm kub tuaj yeem ncav cuag 90 ℃, thiab lub neej thermal tuaj yeem ncav cuag 40 xyoo.
2.Insulation Performance:
XLPE tswj hwm tus yam ntxwv zoo rwb thaiv tsev ntawm PE, thiab cov rwb thaiv tsev tiv thaiv tau nce ntxiv.
Nws lub dielectric poob lub kaum sab xis tus nqi yog me me, thiab nws tsis cuam tshuam los ntawm qhov kub thiab txias.
3.Mechanical Properties:
Vim yog kev tsim cov tshuaj lom neeg tshiab ntawm macromolecules, hardness, tawv, abrasion tsis kam, thiab kev cuam tshuam tsis kam ntawm XLPE tau raug txhim kho, yog li ua rau qhov tsis zoo ntawm PE uas muaj kev cuam tshuam rau ib puag ncig kev ntxhov siab thiab tawg.
4.Chemical Resistance Yam ntxwv:
XLPE muaj zog acid thiab alkali tsis kam thiab roj kuj, thiab nws cov khoom combustion feem ntau yog dej thiab carbon dioxide, uas tsis tshua muaj teeb meem rau ib puag ncig thiab ua tau raws li cov kev cai ntawm kev nyab xeeb hluav taws niaj hnub no.
6.35 / 11kV-Lub zog cable
| Cores x Nominal Area | Conductor txoj kab uas hla (Approx.) | Nominal rwb thaiv tsev Thickness | Kwv yees li.CWS cheeb tsam ntawm txhua qhov tseem ceeb | Nominal Thickness ntawm PVC Sheath | Zuag qhia tag nrho Cable txoj kab uas hla (+/- 3.0) | Short Circuit rating of Conductor/CWS | Cable Luj (Approx.) | Max.Conductor DC Resistance ntawm 20 ° C |
| No. x mm2 | mm | mm | mm2 | mm | mm | kA 1 sec | kg/km | (Ω/km) |
| 1 c x35 | 7.0 ib | 3.4 | 24 | 1.8 | 23.6 ib | 5 / 3 | 1044 ib | 0.524 ib |
| 1 c x50 | 8.1 | 3.4 | 24 | 1.8 | 24.7 ib | 7.2 / 3 | 1205 | 0.387 ib |
| 1 tx70 | 9.7 ib | 3.4 | 79 | 1.8 | 28.4 ib | 10 / 10 | Xyoo 1955 | 0.268 ib |
| 1 tx95 | 11.4 | 3.4 | 79 | 1.8 | 30.1 | 13.6/10 Nws | 2219 ib | 0.193 ib |
| 1c x 120 | 12.8 ib | 3.4 | 79 | 1.9 | 31.4 ib | 17.2/10 Nws | 2480 ib | 0.153 ib |
| 1 c x150 | 14.2 | 3.4 | 79 | 1.9 | 32.8 ib | 21.5/10 Nws | 2794 ib | 0.124 ib |
| 1 tx185 | 16.1 | 3.4 | 79 | 2.0 | 34.3 ib | 26.5/10 Nws | 3146 ib | 0.0991 ib |
| 1 tx240 | 18.5 Nws | 3.4 | 79 | 2.0 | 36.5 ib | 34.3 / 10 | ib 3698 | 0.0754 ua |
| 1c x 300 | 20.6 | 3.4 | 79 | 2.1 | 38.6 ib | 42.9 / 10 | ib 4307 | 0.0601 ib |
| 1 x400 | 23.6 ib | 3.4 | 79 | 2.2 | 42.0 Nws | 57.2 / 10 | ib 5295 | 0.0470 ib |
| 1 c x500 | 26.6 ib | 3.4 | 79 | 2.3 | 45.2 ib | 71.5/10 | ib 6280 | 0.0366 ib |
| 1 tx630 | 30.2 ib | 3.4 | 79 | 2.4 | 49.0 Nws | 90.1/10 | 7550 ua | 0.0283 ua |
