기본 정보
Conductor Type
Solid & Stranded
Application
Power Distribution Networks
Conductor Material
Aluminum Alloy Conductor
Range of Application
Power Distribution Networks
Armoured Layer
Steel Wire Armoured
제품 설명
APPLICATION
YJLHV32-Aluminum Alloy Conductor XLPE Insulated Steel Wire Armoured PVC Sheathed Power Cable.
This product is suitable for using in power distribution networks or fixed installations for industrial equipments with rated voltage up to and including 26/35KV
BASIC INFORMATION
1. Code Name
YJLHV32
2. Rated Voltage (Uo/U)
0.6/1KV
3. Cable Structure
Aluminum Alloy Conductor/XLPE Insulation/PVC Inner Sheath/Steel Wire Armoured/PVC Outer Sheath
CONSTRUCTION
1. Conductor
Number of conductors:2,3,4,5
The conductors shall comply with the requirement given in IEC
2. Insulation
XLPE(Cross-linked Polyethylene) according to IEC
3. Armoured Layer
Steel Wire Armoured
CABLE STANDARDS
GB/T12706-2008,IEC,BS,ASTM and etc. upon request.
CHARACTERISTICS
1. Conductor temperature
Maximum conductor temperature in normal use: 90ºC
2. Max.short-circuit temperature
Maximum shall not exceed 250ºC(5s Max,Duration)
3. Installation temperature
Ambient temperature under installation shall not be below 0ºC
4. Minimum bending radius
The bending radius of cable: (D-Diameter of cable)
-------------------------------------≥7D
5. Outer Sheath
PVC(Polyethylene Chloride)according to IEC
Voltage designation
The rated voltage of the cable for a given application shall be suitable for the operating conditions in the system in which the cable is used,and is expressed in the form of Uo/ U(Um)kV.
Where:
Uo-The rated power-frequency voltage between conductor and screen or metallic-sheath,for which the cable designed;
U-The rated power-frequency voltage between conductors, for which the cable designed:
Urn-The maximum value of the "hight system voltage " for which the equipment may he operated.
Rated voltaged of cable applied in three phrase system are given in table
U | Um | Uo |
First class | Second class |
1 | 1.2 | 0.6 | 0.6 |
3 | 3.6 | 1.8 | 3.6 |
6 | 7.2 | 3.6 | 6 |
10 | 12 | 6 | 8.7 |
15 | 17.5 | 8.7 | 12 |
20 | 24 | 12 | 18 |
35 | 42 | 21 | 26 |
Note:The first class cable suitable for one single-phrase earth-fault time does not exceed 1 min each time and Max. time not exceed 8 hours.and not exceed 125 hours in all in one year.
The second class cable suitable fir more earth-fault time and more better insulation performance.
Production Range of cable
Type | No. of cores | Nominal Cross sectional area m2 |
Aluminum alloy conductor |
YJLHV32 | 2 | 4-300 |
3 | 4-630 |
4 | 4-500 |
3+1 | 4-630 |
5 | 4-500 |
4+1 | 4-500 |
3+2 | 4-500 |
*The armoured single-core cables are used for D.C system only. As for A.C system non-magnetic armoured material should be used. Or magnetic isolation measures should be applied. |
DIMENSIONS-YJLHV32-Table 01
Nominal cross sectional area of conductor(mm²) | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
2×10 | 0.7 | 20.9 | 783 |
2×16 | 0.7 | 23.0 | 920 |
2×25 | 0.9 | 26.4 | 1156 |
2×35 | 0.9 | 28.7 | 1328 |
2×50* | 1.0 | 25.4 | 1231 |
2×70* | 1.1 | 29.4 | 1733 |
2×95* | 1.1 | 32.4 | 2022 |
2×120* | 1.2 | 35.0 | 2328 |
2×150* | 1.4 | 48.2 | 3799 |
2×185* | 1.6 | 52.4 | 4305 |
2×240* | 1.7 | 57.8 | 5124 |
2×300* | 1.8 | 63.5 | 6408 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 02
Nominal cross sectional area of conductor(mm²) | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
3×10 | 0.7 | 31.7 | 856 |
3×16 | 0.7 | 24.0 | 1017 |
3×25 | 0.9 | 27.7 | 1296 |
3×35 | 0.9 | 30.2 | 1504 |
3×50* | 1.0 | 29.7 | 1592 |
3×70* | 1.1 | 34.6 | 2215 |
3×95* | 1.1 | 38.1 | 2641 |
3×120* | 1.2 | 45.2 | 3327 |
3×150* | 1.4 | 51.1 | 4452 |
3×185* | 1.6 | 55.8 | 5103 |
3×240* | 1.7 | 61.8 | 6106 |
3×300* | 1.8 | 67.3 | 7177 |
3×400* | 2.0 | 77.0 | 9692 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 03
Nominal cross sectional area of conductor(mm²) | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
4×10 | 0.7 | 23.3 | 960 |
4×16 | 0.7 | 25.7 | 1153 |
4×25 | 0.9 | 29.9 | 1487 |
4×35 | 0.9 | 32.9 | 1755 |
4×50* | 1.0 | 33.0 | 2097 |
4×70* | 1.1 | 38.7 | 2692 |
4×95* | 1.1 | 42.7 | 3221 |
4×120* | 1.2 | 49.8 | 4492 |
4×150* | 1.4 | 56.3 | 5333 |
4×185* | 1.6 | 61.3 | 6103 |
4×240* | 1.7 | 68.1 | 7368 |
4×300* | 1.8 | 74.5 | 8368 |
4×400* | 2.0 | 85.1 | 11732 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 04
Nominal cross sectional area of conductor(mm²) | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
5×10 | 0.7 | 24.7 | 1071 |
5×16 | 0.7 | 27.6 | 1296 |
5×25 | 0.9 | 32.4 | 1704 |
5×35 | 0.9 | 36.5 | 2258 |
5×50* | 1.0 | 39.4 | 2620 |
5×70* | 1.1 | 44.6 | 3244 |
5×95* | 1.1 | 50.8 | 4479 |
5×120* | 1.2 | 55.7 | 5265 |
5×150* | 1.4 | 61.5 | 6241 |
5×185* | 1.6 | 67.2 | 7188 |
5×240* | 1.7 | 74.8 | 8703 |
5×300* | 1.8 | 83.2 | 11332 |
5×400* | 2.0 | 93.6 | 13889 |
*Compacted conductor
DIMENSIONS-YJLHV32-Table 05
Nominal cross sectional area of conductor(mm²) | No.of cores | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
3*10+1*6 | 3 | 0.7 | 22.4 | 9.7 |
1 | 0.7 |
3x16+1x10 | 3 | 0.7 | 25.0 | 1101 |
1 | 0.7 |
3x25+1x16 | 3 | 0.9 | 28.8 | 1398 |
1 | 0.7 |
3x35+1x16 | 3 | 0.9 | 31.0 | 1599 |
1 | 0.7 |
3x50+1x25 | 3* | 1.0 | 32.0 | 1805 |
1 | 0.9 |
3x70+1x35 | 3* | 1.1 | 38.5 | 2574 |
1 | 0.9 |
3x95+1x50 | 3* | 1.1 | 42.7 | 3049 |
1 | 1.0 |
3x120+1x70 | 3* | 1.2 | 48.5 | 4151 |
1 | 1.1 |
3x150+1x70 | 3* | 1.4 | 52.5 | 4758 |
1 | 1.1 |
3x185+1x95 | 3* | 1.6 | 57.4 | 5491 |
1 | 1.1 |
3x240+1x120 | 3* | 1.7 | 63.4 | 6573 |
1 | 1.2 |
3x300+1x150 | 3* | 1.8 | 69.6 | 7799 |
1 | 1.4 |
3x400+1x185 | 3* | 2.0 | 79.2 | 9906 |
1 | 1.6 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 06-A
Nominal cross sectional area of conductor(mm²) | No.of cores | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
4x10+1*6 | 4 | 0.7 | 24.0 | 1023 |
1 | 0.7 |
4x16+1x10 | 4 | 0.7 | 27.0 | 1251 |
1 | 0.7 |
4x25+1x16 | 4 | 0.9 | 31.5 | 1624 |
1 | 0.7 |
4x35+1x16 | 4 | 0.9 | 33.9 | 1863 |
1 | 0.7 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 06-B
Nominal cross sectional area of conductor(mm²) | No.of cores | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
4x50+1x25 | 4* | 1.0 | 38.3 | 2482 |
1 | 0.9 |
4x70+1x35 | 4* | 1.1 | 42.9 | 3036 |
1 | 0.9 |
4x95+1x50 | 4* | 1.1 | 49.0 | 1201 |
1 | 1.0 |
4x120+1x70 | 4* | 1.2 | 53.5 | 4914 |
1 | 1.1 |
4x150+1x70 | 4* | 1.4 | 58.2 | 5694 |
1 | 1.1 |
4x185+1x95 | 4* | 1.6 | 63.9 | 6606 |
1 | 1.1 |
4x240+1x120 | 4* | 1.7 | 70.9 | 7972 |
1 | 1.2 |
4x300+1x150 | 4* | 1.8 | 79.1 | 10474 |
1 | 1.4 |
4x400+1x185 | 4* | 2.0 | 88.5 | 12644 |
1 | 1.6 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 07-A
Nominal cross sectional area of conductor(mm²) | No.of cores | Nominal insulation thickness(mm) | YJLHV32 |
Approx overall diameter(mm) | Cable weight max(kg/km) |
3x10+2x6 | 3 | 0.7 | 23.3 | 976 |
2 | 0.7 |
3x16+2x10 | 3 | 0.7 | 26.4 | 1205 |
2 | 0.7 |
3x25+2x16 | 3 | 0.9 | 30.3 | 1531 |
2 | 0.7 |
3x35+2x16 | 3 | 0.9 | 32.4 | 1722 |
2 | 0.7 |
3x50+2x25 | 3* | 1.0 | 36.5 | 2302 |
2 | 0.9 |
3x70+2x35 | 3* | 1.1 | 40.9 | 2812 |
2 | 0.9 |
3x95+2x50 | 3* | 1.1 | 46.9 | 3904 |
2 | 1.0 |
3x120+2x70 | 3* | 1.2 | 51.5 | 4601 |
2 | 1.1 |
3x150+2x70 | 3* | 1.4 | 55.4 | 5216 |
2 | 1.1 |
*Compacted conductor
DIMENSIONS-YJLHV32 -Table 07-B
3x185+2x95 | 3* | 1.6 | 60.7 | 6070 |
2 | 1.1 |
3x240+2x120 | 3* | 1.7 | 67.1 | 7265 |
2 | 1.2 |
3x300+2x150 | 3* | 1.8 | 73.7 | 8647 |
2 | 1.4 |
3x400+2x185 | 3* | 2.0 | 83.8 | 11508 |
2 | 1.6 |
*Compacted conductor
Product Data Of Cable
Nominal cross-sectional area of conductor(mm²) | Max.D.C resistance of conductor at 20ºC(Ω/km) |
Aluminum Alloy |
4 | 7.19 |
6 | 4.48 |
10 | 2.99 |
16 | 1.85 |
25 | 1.17 |
35 | 0.843 |
50 | 0.622 |
70 | 0.430 |
95 | 0.311 |
120 | 0.246 |
150 | 0.200 |
185 | 0.159 |
240 | 0.121 |
300 | 0.0971 |
400 | 0.0755 |
500 | 0.0587 |
630 | 0.0455 |
800 | 0.0356 |
Power frequency A.C. Voltage test | Test voltage 3.5kV/5 min |
Current carrying capacity of cable
In the air
Conductor | Nominal Cross sectional area of conductor mm2 | Armored cable |
Single Core | Two Core | Three cores & Five cores |
| |
Aluminum Alloy Conductor | 4 | 32 | 42 | - | - |
6 | 42 | 56 | - | - |
10 | 55 | 72 | 58 | 50 |
16 | 71 | 93 | 75 | 64 |
25 | 94 | 120 | 100 | 86 |
35 | 115 | 150 | 120 | 105 |
50 | 140 | 180 | 145 | 125 |
70 | 180 | 230 | 190 | 165 |
95 | 220 | 285 | 235 | 200 |
120 | 260 | 330 | 270 | 235 |
150 | 300 | 380 | 310 | 270 |
185 | 350 | 445 | 355 | 310 |
240 | 414 | 530 | - | 365 |
300 | 485 | 615 | - | 420 |
400 | 570 | 720 | - | 495 |
500 | 670 | 850 | - | - |
630 | 790 | 1000 | - | - |
800 | 920 | 1180 | - | - |
Current carrying capacity of cable
In the ground
Conductor | Nominal Cross sectional area of conductor mm2 | Armored cable |
Single Core | Two Core | There cores Five cores |
| |
Aluminum alloy Conductor | 4 | 43 | 47 | 47 | 40 |
6 | 56 | 60 | 61 | 50 |
10 | 71 | 75 | 77 | 65 |
16 | 91 | 97 | 105 | 85 |
25 | 115 | 125 | 130 | 110 |
35 | 140 | 150 | 155 | 130 |
50 | 165 | 175 | 185 | 155 |
70 | 205 | 215 | 230 | 190 |
95 | 245 | 260 | 275 | 230 |
120 | 280 | 295 | 315 | 260 |
150 | 315 | 335 | 355 | 295 |
185 | 360 | 380 | 400 | 335 |
240 | 420 | 445 | - | 390 |
300 | 475 | 505 | - | 440 |
400 | 545 | 575 | - | 505 |
500 | 620 | 665 | - | - |
630 | 705 | 760 | - | - |
800 | 800 | 875 | - | - |
Installation and Operation Condition of Cable
In the air
1.The distance between two adjacent cable' axle centers of single-core cables laid in parallel cross-section area of conductor≤185mm²;2 times of the cable diameter cross-sectional area of conductor≥240mm²;90mm
2.Ambient air temperature:30ºC.
3.Max.continous operating temperature of conductor: 90ºC.
Current carrying rating factors for different ambient air temperature
Ambient air temperature | 20ºC | 25ºC | 30ºC | 35ºC | 40ºC | 45ºC |
Correction factor | 1.09 | 1.04 | 1.00 | 0.95 | 0.90 | 0.84 |
Directly in the ground
1.The single-core cables are installed separately.The distance between the cable
center is 2 times of the cable Diameter.
2.Soil temperature: 25ºC.
3.Max.continous operating temperature of
conductor: 90ºC.
4.Thermal resistivity of soil : 1.0 ºC. m/W
5.Depth of Direct-Buried:0.7m.
Current carrying rating factors for different soil temperature
Soil temperature | 20ºC | 25ºC | 30ºC | 35ºC | 40ºC |
Correction factor | 1.04 | 1.0 | 0.96 | 0.92 | 0.87 |
주소:
Room1116, Floor 11, Hongxing Jiuzhou International Plaza, Xincheng Road, Yixing, Wuxi, Jiangsu, China
사업 유형:
제조사/공장, 무역 회사
사업 범위:
서비스, 전기전자, 화학공업
경영시스템 인증:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001
회사소개:
2014년에 설립되어 30년 이상 케이블에서 일해 온 경험을 바탕으로 한 Lonheo는 공동 운영 공장의 뛰어난 명성을 바탕으로 합니다. 우리가 하는 모든 일은 세계 최고의 케이블 계약자로 만드는 것입니다.
Lonheo는 시너지 효과를 내고 모든 파트너의 리소스를 통합하여 오늘날의 경쟁적인 비즈니스 환경에서 노력할 수 있습니다. 이렇게 하면 Lonheo는 운영 및 재정적으로 강력한 상태를 유지할 수 있습니다.
이러한 전략적 파트너십을 통해 Lonheo는 고객이 목표를 달성하고 더 많은 부가 가치 서비스를 제공할 수 있도록 지원할 수 있습니다.
우리 회사는 케이블 및 와이어 보충과 폐수 처리 화학물질에 초점을 맞추고 있습니다.
당사 기능 제품:
===== 전원 케이블===
= 초고전압, 전원 케이블, 고전압 전원 케이블, 저전압 전원 케이블, LSZH(저연무 제로 할로겐) 케이블, XLPE 케이블, AAC(알루미늄 합금 도체) 전원 케이블, 장갑 케이블, SWA(강철 와이어 장갑차) 케이블
전원 케이블은 주로 전력 산업 및 일반 산업에서 전력 전송 및 분배 시스템에 사용됩니다.
== 전기 장비의 와이어 및 케이블 ==
= 고무 절연 케이블, 광산업, 천공 및 터널링 케이블, 선박 케이블, 나일론 피복 와이어, 플라스틱 절연 제어 케이블
전기 장비 케이블은 주로 전기를 공급하고 분배하는 데 사용됩니다.
=== 공중 케이블 ==
= 공중 번들형 케이블, 구리 유선 와이어, 알루미늄 도체 강철 보강(ACSR) 와이어, 알루미늄 합금 도체(AAC), 알루미늄 유선 도체(AAC)
이 케이블은 주로 송전 및 배전용 오버헤드 전선으로 사용됩니다.
=== 특수 케이블 및 와이어 ==
= 내화성 케이블, 고온방지 케이블, 내연 케이블/흰개미트 방지 케이블, 방수 케이블, 친환경 직류 케이블, 지하철용 중전압 및 경량, 풍력 에너지 케이블, 1E 등급 핵 케이블, 에너지 효율적인 ACSR, UHV 지원 및 오버헤드 와이어 확장 0.6/1KV용 유연한 방화 케이블.