廣州南洋電纜集團有限公司
GUANGZHOU   NANYANG   CABLE  GROUP   CO.,LTD

廣州南洋電纜有限公司

銷(xiāo)售中心

(Tender Quatation) Sales center

標簽模塊
產(chǎn)品展示Product
8.7/15kV電纜技術(shù)
8.7/15KV Cable
20~35kV電纜技術(shù)
26kV/35kV Cable
3~35kV產(chǎn)品中英文技術(shù)
8.7/15kV電纜技術(shù)

額定電壓8.7/15kV交聯(lián)聚乙烯絕緣鋼帶(絲)鎧裝聚(氯)乙烯護套電力電纜

一、 產(chǎn)品標準

GB/T 12706  《額定電壓1kVUm=1.2kV)到35kVUm=40.5kV)擠包絕緣電力電纜及附件》

GB/T 19666  《阻燃和耐火電線(xiàn)電纜通則》


二、產(chǎn)品特性

2.1 工頻額定電壓U0/U3.6/6kv8.7/15kV

2.2 電纜導體的最高允許工作溫度:90℃。短路時(shí)(最長(cháng)時(shí)間不超過(guò)5s)電纜導體的最高溫度不超過(guò)250℃。

2.3電纜敷設時(shí)環(huán)境溫度應不低于0℃。


三、電纜型號和產(chǎn)品表示方法

3.1 代號表示

3.1.1導體代號

銅導體 …………………………………………………………………………..T

鋁導體 …………………………………………………….…………………….L


3.1.2絕緣代號

聚氯乙烯絕緣…………………………………………………………………V

交聯(lián)聚乙烯絕緣……………………………………………………………..YJ

乙丙橡膠絕緣…………………………………………………………………E


3.1.3護套代號

聚氯乙烯護套…………………………………………………………...V

聚乙烯或聚烯烴護套……………………………………….……………..Y

金屬鉑復合護套…………………………………………….……………….A


3.1.4鎧裝代號

雙鋼帶鎧裝…………………………………………….………………………2

細圓鋼絲鎧裝…………………………………………….………………….3

粗圓鋼絲鎧裝…………………………………………….………………….4

(雙)非磁性金屬帶鎧裝……………………………………………..6

非磁性金屬絲鎧裝…………………………………………….…………..7


3.1.5外護套代號

聚氯乙烯外護套…………………………………………….……………….2

聚乙烯或聚烯烴外護套 ……………………………………………..3

彈性體外護套 …………………………………………….………………….2


阻燃A類(lèi)…………………………………………….…………………………...ZA

阻燃B 類(lèi)…………………………………………….…………………………..ZB

阻燃C類(lèi)…………………………………………….…………………………...ZC

無(wú)鹵………………………………………………………………………………....W

低煙…………………………………………….…………………………………...D

耐火…………………………………………….……………………………………N


3.2 產(chǎn)品型號

3.3 產(chǎn)品表示方法


產(chǎn)品型號(特性代號、絕緣、導體、屏蔽、內護層、鎧裝層、外護套、額定電壓)、規格(芯數、標稱(chēng)截面)及標準編號表示

例如:

(1) YJLV22-8.7/15KV-3*240

鋁芯交聯(lián)聚乙烯絕緣銅帶屏蔽鋼帶鎧裝聚氯乙烯護套電力電纜,額定電壓為8.7/15KV,三芯,標稱(chēng)截面為240mm2

(2) FY-ZC-YJV32-8.7/15KV-3*300

銅芯交聯(lián)聚乙烯絕緣銅帶屏蔽鋼絲鎧裝聚氯乙烯護套防白蟻阻燃C類(lèi)電力電纜,額定電壓為8.7/15KV,三芯,標稱(chēng)截面為300mm2


四、 產(chǎn)品結構

4.1、產(chǎn)品結構示意圖

 

規格型號:YJV22-8.7/15kV-3*300mm2

規格型號:YJLV32-8.7/15kV-3*240mm2


規格型號:YJV22-8.7/15kV-3*240mm2

規格型號:YJV22-8.7/15kV-3*150mm2


4.2、產(chǎn)品結構

4.2.1電纜導體

導體采用絞合圓形緊壓線(xiàn)芯,緊壓系數不小于0.9

4.2.2  導體屏蔽

導體屏蔽采用交聯(lián)半導電內屏蔽料擠包,半導電層均勻地包覆在導體上,表面光滑,無(wú)明顯絞線(xiàn)凸紋,無(wú)尖角、顆粒、燒焦或擦傷的痕跡,在剝離導體屏蔽時(shí),半導電層無(wú)卡留在導體絞股之間的現象。

4.2.3絕緣

絕緣材料采用美國進(jìn)口陶氏化學(xué)阻水樹(shù)化學(xué)交聯(lián)聚乙烯材料

4.2.4絕緣屏蔽

絕緣屏蔽采用美國陶氏的交聯(lián)半導電不可剝離型外屏蔽料擠包,半導電層均勻地包覆在絕緣表面,表面光滑,無(wú)尖角、顆粒、燒焦或擦傷的痕跡

4.2.5金屬屏蔽

金屬屏蔽由重疊繞包的軟銅帶組成,銅帶接頭采用電弧點(diǎn)焊,并滿(mǎn)足短路溫度要求;搭蓋率不小于20%,不允許負公差。銅帶繞包應連續、均勻、平整光滑,不能過(guò)緊,在電纜允許彎曲范圍內不會(huì )斷裂和起皺。

4.2.6  相色標志帶

在絕緣屏蔽與金屬屏蔽之間有沿纜身縱向(黃、綠、紅)相色標志帶。其寬度不小于2mm

4.2.7成纜填充

電纜纜芯間采用非吸濕性拼股網(wǎng)狀繩緊密無(wú)空隙填充,并用無(wú)紡布搭蓋繞包。內襯層和填充物與電纜運行溫度相適應,并對絕緣材料不產(chǎn)生有害影響.

4.2.8  內襯層

內襯層采用擠包黑色線(xiàn)性低密度聚乙烯(LLDPE)護套料。內襯層必須完整、光滑,無(wú)擦傷、劃破、穿孔等缺陷。任一點(diǎn)最小厚度不小于標稱(chēng)值的85%

4.2.9鋼帶鎧裝

鋼帶鎧裝采用雙層鍍鋅鋼帶,繞包圓整、光滑。鋼帶繞包緊密、表面平整、節距均勻、無(wú)卷邊、漏包、隆起缺陷。

電纜外護套采用黑色高密度聚乙烯護套料擠包。電纜外護套緊密、表面圓整、光滑,其橫斷面無(wú)肉眼可見(jiàn)的砂眼、夾雜、氣泡、未塑化好和焦化等不良現象。

8.7/15KV Cable

Rated voltage 8.7kV/15kV XLPE insulated steel tapesteel wirearmored PE (PVC) sheathed power cable product introduction

1 Conductor standard

GB/T 12706 Copper or aluminium conductor extruded plastic insulated power cables with rated voltages up to 35 Kv

IEC 502

GB/T 19666

IEC 60331

2 Conductor characteristics

2.1 Rated power-frequency voltage U0/U: 3.6/6kv8.7/15kV.

2.2 Max admissible operating temperature of the conductor: 90.Max. Short-circuit temperature of conductor shall not be exceed 250C(5s maximum duration).

2.3 The ambient temperature under installation should not below 0 Deg C.


3 Cable type and description

3.1 code

3.1.1 conductor

copper conductor ………………………………………………………………………...T

aluminum conductor ……………..…………………………..……..……..……..…...L


3.1.2 insulation

PVC insulation …………………………………..……………..……..……..……..………V

XLPE insulation………………………………………………..……..……..……..……..…YJ

EPR insulation………………………………………..……..……..……..……..……..……E


3.1.3 sheath

PVC sheath ………………………………………………..……..……..……..……..……V

PE sheath ………………………………………………..……..……..……..……..……..….Y

metallic foil composite  sheath …………………………..……..……..……..…..A


3.1.4 armored

double tape armored ……………………………………………..……..……..……..2

fine steel wire armoured  ………………………………………..……..……..……..3

thick steel wire armored ……………………………………………..……..……..……4

(double)non-magnetic  metallic belt armoured ………..……..……..…….6

non-magnetic metallic wire armoured ……………..……..……..……..….7


3.1.5 outer sheath

PVC outer sheath……………………………………..……..……..……..……..……..….2

PE outer sheath ………………………………………..……..……..……..……..………..3

elastomer outer sheath …………………………………..……..……..……..……..…4


3.1.6 Features

Flame  retardant class A…………………………………..………………………………ZA

Flame  retardant class B………………………………..……..……..……..……..…….ZB

Flame  retardant class C………………………………..……..……..……………………..ZC

Halogen free………………………………………..………..……..……..……..……..………...W

Low smoke………………………………………….………..……..……..……..……..……..…..D

Refractory………………………………………………………..…………………………………...N


3.2 Type


3.3 Product Description


Description of product model (characteristic code, insulation, conductor, shield, Inner protective layer, armor layer, outer sheath, rated voltage), specifications (core, the nominal cross-section) and standard code.


For example

(1) YJLV22-8.7/15KV-3*240

Aluminum conductor, XLPE insulated copper tape  screened, steel tape armoured PVC sheathed power cable, rated voltage is  8.7/15KV, three core nominal cross 240mm2

(2) FY-ZC-YJV32-8.7/15KV-3*300

Copper core XLPE insulated copper tape  shielding, steel wire armoured and PVC sheathed termite resistant and flame  retardant class C power cable, the rated voltage for 8.7/15KV, three core  ,nominal cross-section 300mm2


4 Product Structure

4.1 Product Structure Diagrams

 

 

Specification ModelYJV22-8.7/15kV-3*300mm2

Specification ModelYJLV32-8.7/15kV-3*240mm2


Specification ModelYJV22-8.7/15kV-3*240mm2

Specification Model::YJV22-8.7/15kV-3*150mm2


4.2 Product Structure

4.2.1 Cable Conductor

The  conductor using twisted round tight wire core, pressure coefficient is not less than 0.9.

4.2.2 Conductor Screen

Conductor  screen using the semi conductive shield cross linking materials

squeeze out and wrap, semi conductive layer evenly coated on the  conductor, smooth surface, no obvious strand wale, no sharp corners, particles, burned, or scratch marks, in the stripped conductor shielding and semi  conducting layer is not stuck left between the conductors stranded.

4.2.3 Insulation

Insulating  materials is made of the United    States imported Dow Chemical Cross linked  polyethylene material water treeing resistance

4.2.4 Insulation Shield

Insulated shield  by cross linking of the U. S. Dow semi conductive non peeling type the outer  shielding material is extruded, and semi conductive layer evenly coated on the  insulation surface, smooth surface, no sharp corners, particles, burned, or  scratch marks

4.2.5 Metal Shield

The metal shielding composed of soft copper strip overlapping , the copper strip joint by arc spot  welding, and meet the  requirements of short circuit temperature; lap cover rate of not less than 20%,  does not allow negative tolerance.  Copper tape wrapping should be  continuous, uniform and smooth, not too tight, in the Allowable bending range  not fracture and wrinkling.

4.2.6 Phase Color Logo

A longitudinal  (yellow, green and red) phase color mark belt along the cable body is arranged  between the insulating shield and the metal shield. Its width is not less than 2mm.

4.2.7 Cable Filling

The cable core  is filled with non moisture absorbing and non air tight net rope, wrap around  with non-woven fabric, The inner liner and the  filler are adapted to the operating temperature of the cable, and do not have a detrimental effect on the insulating material.

4.2.8  Inner Lining

The inner liner  layer uses the packed black linear low density polyethylene (LLDPE) sheath  material. The lining must be complete, smooth, no scratches, perforation and  other defects. The minimum thickness of any point is not less than 85% of the  nominal value.

4.2.9 Steel Tape Armored

Steel tape  armored double galvanized steel tape, wrap around with glossy and smooth. The steel belt has a close, smooth surface, and  has a uniform pitch, no curling, no leakage and no defects.

4.2.10 Outer Sheath

The outer sheath  of the cable is extruded with the material of black high density polyethylene  sheath. Cable outer sheath closely, the surface of a round, smooth, the cross  section of the no visible voids, inclusion, bubble, not good plasticization and  coking and other undesirable phenomena.

20~35kV電纜技術(shù)

額定電壓18/20 kv18/30kv26/35kV交聯(lián)聚乙烯絕緣鋼帶(絲)鎧裝聚(氯)乙烯護套電力電纜

一、 產(chǎn)品標準

GB/T 12706  《額定電壓1kVUm=1.2kV)到35kVUm=40.5kV)擠包絕緣電力電纜及附件》

GB/T 19666  《阻燃和耐火電線(xiàn)電纜通則》


二、產(chǎn)品特性

2.1 工頻額定電壓U0/U18/20 kv18/30kv26/35kV

2.2 電纜導體的最高允許工作溫度:90℃。短路時(shí)(最長(cháng)時(shí)間不超過(guò)5s)電纜導體的最高溫度不超過(guò)250℃。

2.3電纜敷設時(shí)環(huán)境溫度應不低于0℃。


三、電纜型號和產(chǎn)品表示方法

3.1 代號表示

3.1.1導體代號

銅導體…………………………………………………………..T(省略)

鋁導體…………………………………………………………..L


3.1.2絕緣代號

聚氯乙烯絕緣………………………………………………V

交聯(lián)聚乙烯絕緣…………………………………………..YJ

乙丙橡膠絕緣……………………………………………….E


3.1.3護套代號

聚氯乙烯護套……………………………………………….V

聚乙烯或聚烯烴護套……………………………………Y

金屬鉑復合護套…………………………………………..A


3.1.4鎧裝代號

雙鋼帶鎧裝…………………………………………………..2

細圓鋼絲鎧裝……………………………………………….3

粗圓鋼絲鎧裝……………………………………………….4

(雙)非磁性金屬帶鎧裝……………………………6

非磁性金屬絲鎧裝……………………………………….7


3.1.5外護套代號

聚氯乙烯外護套…………………………………………..2

聚乙烯或聚烯烴外護套……………………………….3

彈性體外護套……………………………………………….4


3.1.6特性代號

阻燃A類(lèi)………………………………………………………ZA

阻燃B 類(lèi)……………………………………………………..ZB

阻燃C類(lèi)………………………………………………………ZC

無(wú)鹵……………………………………………………………...W

低煙…………………………………………………………….D

耐火…………………………………………………………….N


3.2 產(chǎn)品型號

3.3 產(chǎn)品表示方法

產(chǎn)品型號(特性代號、絕緣、導體、屏蔽、內護層、鎧裝層、外護套、額定電壓)、規格(芯數、標稱(chēng)截面)及標準編號表示

例如:

(1) YJLV22-18/30KV-3*240

鋁芯交聯(lián)聚乙烯絕緣銅帶屏蔽鋼帶鎧裝聚氯乙烯護套電力電纜,額定電壓為18/30KV,三芯,標稱(chēng)截面為240mm2

(2) FY-ZC-YJV32-26/35KV-3*300

銅芯交聯(lián)聚乙烯絕緣銅帶屏蔽鋼絲鎧裝聚氯乙烯護套防白蟻阻燃C類(lèi)電力電纜,額定電壓為26/35KV,三芯,標稱(chēng)截面為300mm2


四、 產(chǎn)品結構

4.1、產(chǎn)品結構示意圖

規格型號:ZB-YJV22-26/35kV-3*300mm2


規格型號:YJV-26/35kV-1*630mm2


4.2、產(chǎn)品結構

4.2.1電纜導體

導體采用絞合圓形緊壓線(xiàn)芯,緊壓系數不小于0.9

4.2.2  導體屏蔽

導體屏蔽采用交聯(lián)半導電內屏蔽料擠包,半導電層均勻地包覆在導體上,表面光滑,無(wú)明顯絞線(xiàn)凸紋,無(wú)尖角、顆粒、燒焦或擦傷的痕跡,在剝離導體屏蔽時(shí),半導電層無(wú)卡留在導體絞股之間的現象。

4.2.3絕緣

絕緣材料采用美國進(jìn)口陶氏化學(xué)阻水樹(shù)化學(xué)交聯(lián)聚乙烯材料

4.2.4絕緣屏蔽

絕緣屏蔽采用美國陶氏的交聯(lián)半導電不可剝離型外屏蔽料擠包,半導電層均勻地包覆在絕緣表面,表面光滑,無(wú)尖角、顆粒、燒焦或擦傷的痕跡

4.2.5金屬屏蔽

金屬屏蔽由重疊繞包的軟銅帶組成,銅帶接頭采用電弧點(diǎn)焊,并滿(mǎn)足短路溫度要求;搭蓋率不小于20%,不允許負公差。銅帶繞包應連續、均勻、平整光滑,不能過(guò)緊,在電纜允許彎曲范圍內不會(huì )斷裂和起皺。

4.2.6  相色標志帶

在絕緣屏蔽與金屬屏蔽之間有沿纜身縱向(黃、綠、紅)相色標志帶。其寬度不小于2mm

4.2.7成纜填充

電纜纜芯間采用非吸濕性拼股網(wǎng)狀繩緊密無(wú)空隙填充,并用無(wú)紡布搭蓋繞包。內襯層和填充物與電纜運行溫度相適應,并對絕緣材料不產(chǎn)生有害影響.

4.2.8  內襯層

內襯層采用擠包黑色線(xiàn)性低密度聚乙烯(LLDPE)護套料。內襯層必須完整、光滑,無(wú)擦傷、劃破、穿孔等缺陷。任一點(diǎn)最小厚度不小于標稱(chēng)值的85%

4.2.9鋼帶鎧裝

鋼帶鎧裝采用雙層鍍鋅鋼帶,繞包圓整、光滑。鋼帶繞包緊密、表面平整、節距均勻、無(wú)卷邊、漏包、隆起缺陷。

電纜外護套采用黑色高密度聚乙烯護套料擠包。電纜外護套緊密、表面圓整、光滑,其橫斷面無(wú)肉眼可見(jiàn)的砂眼、夾雜、氣泡、未塑化好和焦化等不良現象。

26kV/35kV Cable

Rated voltage 26kV/35kV XLPE insulated steel tapesteel wire armored PE (PVC) sheathed power cable product introduction

Rated voltage :18/20 kv, 18/30kv, 26/35kV

1 Conductor standard

GB/T 12706 Copper or aluminium conductor extruded plastic insulated power cables with rated voltages up to 35 Kv

IEC 502

GB/T 19666

IEC 60331


2 Conductor characteristics

2.1 Rated power-frequency voltage U0/U: 3.6/6kv26/35kv.

2.2 Max. admissible operating temperature of the conductor:90. Max. Short-circuit temperature of conductor shall not be exceed  250(5s maximum duration).

2.3 The ambient temperature under installation should not below  0.


3 Cable type and description

3.1 code

3.1.1 conductor

copper conductor …………………………………………..……..……..……..…….. T

aluminum conductor ……………..…………………………..……..……..……..……L


3.1.2 insulation

PVC insulation …………………………………..……………..……..……..……..……...V

XLPE insulation………………………………………………..……..……..……..……….YJ

EPR insulation………………………………………..……..……..……..……..……..…...E


3.1.3 sheath

PVC sheath ………………………………………………..……..……..……..……..………V

PE sheath ………………………………………………..……..……..……..……..……..….Y

metallic foil composite sheath …………………………..……..……..……... A


3.1.4 armored

double tape armored ……………………………………………..……..……..……… 2

fine steel wire armoured  ………………………………………..……..……..…….3

thick steel wire armored ……………………………………………..……..……..…. 4

(double)non-magnetic  metallic belt armoured ………..……..……..……6

non-magnetic metallic wire  armoured ……………..……..……..……..……7


3.1.5 outer sheath

PVC outer sheath……………………………………..……..……..……..……..……..….2

PE outer sheath ………………………………………..……..……..……..……..………..3

elastomer outer sheath …………………………………..……..……..……..……..….4


3.1.6Features

Flame  retardant class A…………………………………..……..……..……..……..…ZA

Flame  retardant class B………………………………..……..……..……..……..…….ZB

Flame  retardant class C………………………………..……..……..……..……..…....ZC

Halogen free………………………………………..………..……..……..……..……..……. W

Low smoke………………………………………….………..……..……..……..……..……….D

Refractory………………………………………………………..……..……..……..……..…...N


3.2 Type


3.3 Product Description


Description of product model (characteristic code, insulation, conductor, shield, Inner protective layer, armor layer, outer sheath, rated voltage), specifications (core, the nominal cross-section) and standard code.


For example

(1) YJLV22-18/30KV-3*240

Aluminum conductor, XLPE insulated copper tape screened, steel tape armoured PVC sheathed power cable, rated voltage is 18/30KV, three core nominal cross 240mm2

(2) FY-ZC-YJV32-26/35KV-3*300

Copper core XLPE insulated copper tape  shielding, steel wire armoured and PVC sheathed termite resistant and flame  retardant class C power cable, the rated voltage for26/35KV, three core  ,nominal cross-section 300mm2


4 Product Structure

4.1 Product Structure Diagrams


Specification ModelZB-YJV22-26/35kV-3*300mm2



Specification ModelYJV-26/35kV-1*630mm2


4.2 Product Structure

4.2.1 Cable Conductor

The  conductor using twisted round tight wire core, pressure coefficient is not less than 0.9.

4.2.2 Conductor Screen

Conductor  screen using the semi conductive shield cross linking materials

squeeze out and wrap, semi conductive layer evenly coated on the  conductor, smooth surface, no obvious strand wale, no sharp corners, particles, burned, or scratch marks, in the stripped conductor shielding and semi  conducting layer is not stuck left between the conductors stranded.

4.2.3 Insulation

Insulating  materials is made of the United    States imported Dow Chemical Cross linked  polyethylene material water treeing resistance

4.2.4 Insulation Shield

Insulated shield  by cross linking of the U. S. Dow semi conductive non peeling type the outer  shielding material is extruded, and semi conductive layer evenly coated on the  insulation surface, smooth surface, no sharp corners, particles, burned, or  scratch marks

4.2.5 Metal Shield

The metal shielding composed of soft copper strip overlapping , the copper strip joint by arc spot  welding, and meet the  requirements of short circuit temperature; lap cover rate of not less than 20%,  does not allow negative tolerance.  Copper tape wrapping should be  continuous, uniform and smooth, not too tight, in the Allowable bending range  not fracture and wrinkling.

4.2.6 Phase Color Logo

A longitudinal  (yellow, green and red) phase color mark belt along the cable body is arranged  between the insulating shield and the metal shield. Its width is not less than 2mm.

4.2.7 Cable Filling

The cable core  is filled with non moisture absorbing and non air tight net rope, wrap around  with non-woven fabric, The inner liner and the  filler are adapted to the operating temperature of the cable, and do not have a detrimental effect on the insulating material.

4.2.8  Inner Lining

The inner liner  layer uses the packed black linear low density polyethylene (LLDPE) sheath  material. The lining must be complete, smooth, no scratches, perforation and  other defects. The minimum thickness of any point is not less than 85% of the  nominal value.

4.2.9 Steel Tape Armored

Steel tape  armored double galvanized steel tape, wrap around with glossy and smooth. The steel belt has a close, smooth surface, and  has a uniform pitch, no curling, no leakage and no defects.

4.2.10 Outer Sheath

The outer sheath  of the cable is extruded with the material of black high density polyethylene  sheath. Cable outer sheath closely, the surface of a round, smooth, the cross  section of the no visible voids, inclusion, bubble, not good plasticization and  coking and other undesirable phenomena.

3~35kV產(chǎn)品中英文技術(shù)


額定電壓6KV(Um=7.2KV)35KV(Um=40.5KV)交聯(lián)聚乙烯絕緣電纜

Power cables with XLPE insulated for rated voltage from 6KV(Um=7.2KV) up to 35KV(Um=40.5KV)

一、產(chǎn)品使用范圍及產(chǎn)品標準Product Application Scope and Standards

本產(chǎn)品使用于額定電壓UO/U6KV(Um=7.2KV)35KV(Um=40.5KV)的配電網(wǎng)或工業(yè)裝置中。

This product is applicable for rated voltage from 6KV(Um=7.2KV) up to 35KV(Um=40.5KV)power distribution network or industrial equipment.

產(chǎn)品標準Product Standards: GB/T12706.2GB/T12706.3 GB/T 19666

二、電纜代號表示方法 Cable Code and Description

1代號 Materials code (By material characteristic code)

導體代號Conductor

銅導體Copper conducter…………………………………………………………..T(省略Omission)

鋁導體 Aluminum Conductor…………………….………………………………………………………….L

絕緣代號 Insulation

交聯(lián)乙烯絕緣XLPE Insulation..………..…………………………………………………………………….YJ

乙丙橡膠絕緣 EPR insulation………………………………………………………………………………….E

金屬屏蔽代號 Metallic shield

銅線(xiàn)編織屏蔽 Braided shield………………………………………………….……..………………….P

銅帶屏蔽 Copper tape shield……………………………..…………………………………….…………..P2

護套代號 Sheath

聚氯乙烯護套 PVC Sheath………………………………….………………………………..…………..……V

聚乙烯或聚烯烴護套 PE Sheath………………………..……………………………………………..……Y

金屬箔復合護套 Metallic foil composite sheath……………………………………………….A

鎧裝代號 Armoured

雙鋼帶鎧裝 Double tape armoured………………………………………………………………………..2

細鋼絲鎧裝Fine Steel wire armored……………………………………………………………………….3

粗鋼絲鎧裝Thick Steel wire armored……………………………………………………………………..4

(雙)非磁性金屬帶鎧裝Non-magnetic metallic wire armoured………………………….6

非磁性金屬帶鎧絲Non-magnetic metallic wire armoured………………………….………….7

外護套代號Outer Sheath

聚氯乙烯外護套 PVC outer sheath……………………………………………………………………...2

聚乙烯或聚烯烴外護套PE outer sheath…………………………………………………………………3

彈性體外護套 Elastomer outer sheath……………………………………………………………………4

特性代號Features

軟結構(移動(dòng)敷設)Soft structuremobile installation……………………………………R

阻燃A類(lèi) Flame restardant A…………………………………………………………………………………ZA

阻燃B類(lèi) Flame restardant B…………………………………………………………………………………ZB

阻燃C類(lèi) Flame restardant C…………………………………………………………………………………ZC

耐火Refractory or Fire-resistant……………………………………………………………..………………N

無(wú)鹵Halogen free…………………………………………………………………………….……..………………W

低煙Low smoke……………………………………………………………………………….……..………………D


三、產(chǎn)品型號 Type

1產(chǎn)品結構示意圖product structure diagrams

產(chǎn)品型號一覽表Product model lists


序號NO.
型號Type
名稱(chēng)描述Specification
銅芯Copper
軟銅芯
Soft structureCopper
鋁芯Aluminum
1
YJV
YJRV
YJLV
銅芯交聯(lián)乙烯絕緣聚氯乙烯護套電力電纜
XLPE insulated PVC sheathed power cable
  • 2
YJY
YJRY
YJLY
銅芯交聯(lián)乙烯絕緣聚乙烯護套電力電纜
XLPE insulated PE sheathed power cable
  • 3
YJV22
YJRV22
YJLV22
銅芯交聯(lián)乙烯絕緣聚鋼帶鎧裝聚氯乙烯電力電纜
XLPE insulated steel tape armored PE sheathed power cable
  • 4
YJV23
YJRV23
YJLV23
交聯(lián)乙烯絕緣鋼帶鎧裝聚乙烯護套電力電纜
XLPE insulated steel tape armored PE sheathed power cable
  • 5
YJV32
YJRV32
YJLV32
交聯(lián)乙烯絕緣鋼絲鎧裝聚氯乙烯護套電力電纜
XLPE insulated fine steel wire armored PVC sheathed power cable
  • 6
YJV33
YJRV33
YJLV33
交聯(lián)乙烯絕緣鋼絲鎧裝聚乙烯護套電力電纜
XLPE insulated fine steel wire armored PE sheathed power cable
7
YJV62
YJRV62
YJLV62
交聯(lián)聚乙烯絕緣非磁性金屬帶鎧裝聚氯乙烯護套電力電纜
XLPE insulated non-magnetic metallic tape armored PVC sheathed power cable
  • 8
YJV63
YJRV63
YJLV63
交聯(lián)聚乙烯絕緣非磁性金屬帶鎧裝聚乙烯護套電力電纜
XLPE insulated non-magnetic metallic tape armored PE sheathed power cable
  • 9
YJV72
YJRV72
YJLV72
交聯(lián)聚乙烯絕緣非磁性金屬絲鎧裝聚氯乙烯護套電力電纜
XLPE insulated non-magnetic metallic wire armored PVC sheathed power cable
  • 10
YJV73
YJRV73
YJLV73
交聯(lián)聚乙烯絕緣非磁性金屬絲鎧裝聚乙烯護套電力電纜
XLPE insulated non-magnetic metallic wire armored PE sheathed power cable
  • 11
YJSV
YJRSV
YJLSV
交聯(lián)聚乙烯絕緣銅絲屏蔽聚氯乙烯護套電力電纜
XLPE insulated copper wire screen PVC sheathed power cable
注明
Remark
單芯鎧裝電力電纜用于交流回路時(shí)采用非磁性金屬材料鎧裝,型號表示:VV62VLV63VV72VLV73等。
Single core armoured power cable used of non-magnetic metal armouring in AC circults, types description as: VV62,VLV63, VV72, VLV73 etc.


注:阻燃型電纜在普通型電纜型號前加ZAZBZC

耐火型電纜在普通型電纜型號前加N

Note: Flame-retardant cable add ZA ,ZB, ZC  before common power cable.

For refractory cable or fire-resistant cable add N before the type of common cable.



3產(chǎn)品表示方法 Product Description


產(chǎn)品型號(導體、絕緣、屏蔽、鎧裝層、護套層、額定電壓)、規格(芯數、標稱(chēng)截面)及標準編號表示

Description of product model(Conductor, insulation, armour layer, outer sheath, rated voltage), specification (core, nominal cross-section) and standard code.

例如 For example:

(1)鋁芯交聯(lián)聚乙烯絕緣銅帶屏蔽鋼帶鎧裝聚氯乙烯護套電力電纜,額定電壓8.7/15KV,三芯,標稱(chēng)截面120mm2表示為

Aliminum conductor XLPE insulated copper tape screen steel tape armored PVC sheathed power cable, rated voltage 8.7/15kv, three-core, nominal cross-section 120mm2.

YJLV22-8.7/15KV-3*120mm2 GB/T 12706.2-2008

(2)銅芯交聯(lián)聚乙烯絕緣銅帶屏蔽鋼帶鎧裝聚氯乙烯護套電力電纜,額定電壓8.7/15KV,三芯,標稱(chēng)截面120mm2表示為

Copper conductor XLPE insulated copper tape screen steel tape armored PVC sheathed power cable, rated voltage 8.7/15kv, three-core, nominal cross-section 120mm2.

YJV22-8.7/15KV-3*120mm2 GB/T 12706.2-2008

(3)銅芯交聯(lián)乙烯絕緣銅帶屏蔽鋼絲鎧裝聚氯乙烯護套阻燃C類(lèi)電力電纜,額定電壓12/20kV, 三芯, 標稱(chēng)截面240mm2,表示為:

Copper core XLPE insulated copper tape screen steel wire armored PVC sheathed flame- retardant class C power cable, rated voltage 12/20kv, three-core, nominal cross-section 240mm2, should be ad:

ZC-YJV32-12/20KV-3*240mm2  GB/T 12706.2-2008

(4)交聯(lián)乙烯絕緣銅絲屏蔽非磁性鋼帶鎧裝聚氯乙烯護套電力電纜,額定電壓為26/35kV單芯銅導體,標稱(chēng)截面500mm2表示為:

Copper conductor XLPE insulated copper wire screen non-magnetic steel tape armored PVC sheathed power cable, rated voltage 26/35KV, single-core copper conductor, nominal cross-section 500 mm2, copper wire shielding nominal cross-section as 25mm2, should be as

YJSV62-26/35kV-1*500mm2  GB/T 12706.2-2008



電纜使用特 Cable Application Feature

1電纜導體的長(cháng)期工作溫度等級為(XLPE絕緣)90

Conductor temperature allowd during long term operation is 90

2、短路時(shí)(最長(cháng)持續5S)導體最高溫度不超過(guò)250℃。

When max short circuit in 5S, max conductor temperature can not exceed 250

3電纜安裝時(shí)的環(huán)境溫度應不低于0

   Ambient temperature can not be lower than 0, when cable is being installed.

4推薦的允許彎曲半徑如下:Min bending radius allowed is as below.

電纜安裝時(shí)的最小彎曲半徑 Minimum bending radius when cable installed

項目 Application
單芯電纜Single-core
三芯電纜Three core



無(wú)鎧裝
Aon-armmoured
有鎧裝
Armmoured
無(wú)鎧裝
Aon-armmoured
有鎧裝
Armmoured
安裝時(shí)的電纜最小彎曲半徑Min bending radius when installed
20D
15D
15D
12D
靠近鏈接盒和終端電纜的的最小彎曲半徑Min bending radius near conection box & cable end (Be cautious when bending, such as formed panels)
15D
12D
12D
10D
注:D為電纜半徑。Note:Dis the cable diameter






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