1Â 1. Main Application
XLPE(Cross linked polyethylene) cable constitutes the best cable for transmission and distribution lines because of its excellent electrical and physical properties. These cables has the advantage of simplicity in construction, lightness in weight; convenience in application besides its excellent electrical, thermal, mechanical and anti-chemical corrosion properties. It can also be laid with no limitation of level difference along the route.
2 .Standards
GB/12706-2008, IEC60502-1,IEC 60228,IEC60332 BS 5467,IS 1554 , IS 7098 ect.
Hongda cable  can also design and produce for special application requirement.
Chinese Type | Description | Application | |
Cu | Al | ||
YJV | YJLV | Cu conductor(Al conductor)XLPE insulated PVC sheathed power cable | Laying indoors, in tunnel, fixed on the bracket, pipe and buried in the soil, the cable can not bear external mechanical forces. |
YJY | YJLY | Cu conductor(Al conductor)XLPE insulated PE sheathed power cable | |
YJV22 | YJLV22 | Cu conductor(Al conductor)XLPE insulated double of steel-tape armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force. |
YJV23 | YJLV23 | Cu conductor(Al conductor)XLPE insulated double of steel-tape armored PE sheathed power cable | |
YJV62 | YJLV62 | Cu conductor(Al conductor)XLPE insulated double of aluminium-tape armored PVC sheathed power cable | |
YJV32 | YJLV32 | Cu conductor(Al conductor)XLPE insulated steel-wire armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, well or direct in ground, able to bear external mechanical forces and certain pulling force |
YJV33 | YJLV33 | Cu conductor(Al conductor)XLPE insulated steel-wire armored PE sheathed power cable | |
YJV72 | YJLV72 | Cu conductor(Al conductor)XLPE insulated aluminium-wire armored PE sheathed power cable |
Â
3. Production RangeÂ
Rated Voltage U0/U(Um) (kV) : 0.6/1(1.2) No. of cores : 1 , 2 , 3, 4 , 5, 3+1 , 4+1 ,3+2 Nominal cross-section(mm2): 1.5~630
Â
4. Specification of product.
5. Construction.
Conductor shaped:RE=circular solid,CC=compacted circular stranded,SM=sector shaped stranded
Conductors: Plain circular, compacted or shaped stranded copper or aluminium conductor
Insulation: XLPE (cross-linked polyethylene) rated at 90°C
Colour identification
1 Core :Â Red or Black
2 Cores :Â Red, Black
3 Cores: Red, Yellow, Blue
4 Cores: Red, Yellow, Blue, Black
5 Cores: Red, Yellow, Blue, Black, Green
Above 5Â Cores: Black Cores with White numerals
The above identifying can be changed as order
Assembly /Inner Sheath :Two, Three or Four insulated conductors are laid-up together with non-hygroscopic fillers and the assembly is bedded with an extruded layer of PVC. In case of non-armoured cables, this layer may be omitted
Armour:Aluminum/Galvanized Steel Wires, single core cables shall be Aluminium wire armour, Aluminum/Steel Tapes applied helically over the bedding of multi-core cables as per IEC 60502.
Outer Sheath:Outer sheath shall be of Extruded PVC Type ST2 as per IEC 60502-1 or Type 9Â as BS 6346/5467.Special type of PVC sheathing material such as Fire Retardant PVC, Anti-Termite PVC, Anti-Rodent PVC, Sunlight resistant PVC, Oil Resistant PVC are available on special request. Also, special sheathing materials such as LLDPE, MDPE, HDPE, LSZH, and CPE are available on request.
1. 1 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2, 500mm2, 630mm2.
Â
2. 2 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
3. 3 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
4. 4 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
5. 5 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
6. 3+1 core: 2.5+1.5mm2, 4+2.5mm2, 6+4mm2, 10+6mm2, 16+10mm2, 25+16mm2, 35+16mm2, 50+25mm2, 70+35mm2, 95+50mm2, 120+70mm2, 150+70mm2, 185+95mm2, 240+120mm2, 300+150mm2, 400+185mm2
Â
7. 3+2 core: 2.5+1.5mm2, 4+2.5mm2, 6+4mm2, 10+6mm2, 16+10mm2, 25+16mm2, 35+16mm2, 50+25mm2, 70+35mm2, 95+50mm2, 120+70mm2, 150+70mm2, 185+95mm2, 240+120mm2, 300+150mm2, 400+185mm2
Â
8. 4+1 core: 2.5+1.5mm2, 4+2.5mm2, 6+4mm2, 10+6mm2, 16+10mm2, 25+16mm2, 35+16mm2, 50+25mm2, 70+35mm2, 95+50mm2, 120+70mm2, 150+70mm2, 185+95mm2, 240+120mm2, 300+150mm2, 400+185mm2
6. Packaging&Delivery.
  Â
Packaging Details:Wooden drums,steel wooden drums or as your requirement
Delivery Time:Normally within 7Â days(detailly depend on the order quantity)
7. Contact us
Looking forward to cooperation with you.If you have any question or need our certification and sample.Pls contact me freely.You can talk with me by Email or chat software.
Tel:+86 18639114351
Â
1Â 1. Main Application
XLPE(Cross linked polyethylene) cable constitutes the best cable for transmission and distribution lines because of its excellent electrical and physical properties. These cables has the advantage of simplicity in construction, lightness in weight; convenience in application besides its excellent electrical, thermal, mechanical and anti-chemical corrosion properties. It can also be laid with no limitation of level difference along the route.
2 .Standards
GB/12706-2008, IEC60502-1,IEC 60228,IEC60332 BS 5467,IS 1554 , IS 7098 ect.
Hongda cable  can also design and produce for special application requirement.
Chinese Type | Description | Application | |
Cu | Al | ||
YJV | YJLV | Cu conductor(Al conductor)XLPE insulated PVC sheathed power cable | Laying indoors, in tunnel, fixed on the bracket, pipe and buried in the soil, the cable can not bear external mechanical forces. |
YJY | YJLY | Cu conductor(Al conductor)XLPE insulated PE sheathed power cable | |
YJV22 | YJLV22 | Cu conductor(Al conductor)XLPE insulated double of steel-tape armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force. |
YJV23 | YJLV23 | Cu conductor(Al conductor)XLPE insulated double of steel-tape armored PE sheathed power cable | |
YJV62 | YJLV62 | Cu conductor(Al conductor)XLPE insulated double of aluminium-tape armored PVC sheathed power cable | |
YJV32 | YJLV32 | Cu conductor(Al conductor)XLPE insulated steel-wire armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, well or direct in ground, able to bear external mechanical forces and certain pulling force |
YJV33 | YJLV33 | Cu conductor(Al conductor)XLPE insulated steel-wire armored PE sheathed power cable | |
YJV72 | YJLV72 | Cu conductor(Al conductor)XLPE insulated aluminium-wire armored PE sheathed power cable |
Â
3. Production RangeÂ
Rated Voltage U0/U(Um) (kV) : 0.6/1(1.2) No. of cores : 1 , 2 , 3, 4 , 5, 3+1 , 4+1 ,3+2 Nominal cross-section(mm2): 1.5~630
Â
4. Specification of product.
5. Construction.
Conductor shaped:RE=circular solid,CC=compacted circular stranded,SM=sector shaped stranded
Conductors: Plain circular, compacted or shaped stranded copper or aluminium conductor
Insulation: XLPE (cross-linked polyethylene) rated at 90°C
Colour identification
1 Core :Â Red or Black
2 Cores :Â Red, Black
3 Cores: Red, Yellow, Blue
4 Cores: Red, Yellow, Blue, Black
5 Cores: Red, Yellow, Blue, Black, Green
Above 5Â Cores: Black Cores with White numerals
The above identifying can be changed as order
Assembly /Inner Sheath :Two, Three or Four insulated conductors are laid-up together with non-hygroscopic fillers and the assembly is bedded with an extruded layer of PVC. In case of non-armoured cables, this layer may be omitted
Armour:Aluminum/Galvanized Steel Wires, single core cables shall be Aluminium wire armour, Aluminum/Steel Tapes applied helically over the bedding of multi-core cables as per IEC 60502.
Outer Sheath:Outer sheath shall be of Extruded PVC Type ST2 as per IEC 60502-1 or Type 9Â as BS 6346/5467.Special type of PVC sheathing material such as Fire Retardant PVC, Anti-Termite PVC, Anti-Rodent PVC, Sunlight resistant PVC, Oil Resistant PVC are available on special request. Also, special sheathing materials such as LLDPE, MDPE, HDPE, LSZH, and CPE are available on request.
1. 1 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2, 500mm2, 630mm2.
Â
2. 2 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
3. 3 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
4. 4 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
5. 5 core: 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2, 400mm2.
Â
6. 3+1 core: 2.5+1.5mm2, 4+2.5mm2, 6+4mm2, 10+6mm2, 16+10mm2, 25+16mm2, 35+16mm2, 50+25mm2, 70+35mm2, 95+50mm2, 120+70mm2, 150+70mm2, 185+95mm2, 240+120mm2, 300+150mm2, 400+185mm2
Â
7. 3+2 core: 2.5+1.5mm2, 4+2.5mm2, 6+4mm2, 10+6mm2, 16+10mm2, 25+16mm2, 35+16mm2, 50+25mm2, 70+35mm2, 95+50mm2, 120+70mm2, 150+70mm2, 185+95mm2, 240+120mm2, 300+150mm2, 400+185mm2
Â
8. 4+1 core: 2.5+1.5mm2, 4+2.5mm2, 6+4mm2, 10+6mm2, 16+10mm2, 25+16mm2, 35+16mm2, 50+25mm2, 70+35mm2, 95+50mm2, 120+70mm2, 150+70mm2, 185+95mm2, 240+120mm2, 300+150mm2, 400+185mm2
6. Packaging&Delivery.
  Â
Packaging Details:Wooden drums,steel wooden drums or as your requirement
Delivery Time:Normally within 7Â days(detailly depend on the order quantity)
7. Contact us
Looking forward to cooperation with you.If you have any question or need our certification and sample.Pls contact me freely.You can talk with me by Email or chat software.
Tel:+86 18639114351
Â
1:Porcelain Insulator adopts high density ductile iron. We use the magnetic powder method to test each piece of the cap. The insulator pin is made of forged steel material to ensure that there are no pores, holes, cracks and other defects in the pin.
Cap and pin are hot-dip galvanized, zinc thickness meets ASTM 135 standard.
2: We produced porcelain fence insulators with high aluminum porcelain C120. The porcelain surface is covered with a hard glaze and can be grey, brown, white or according to the customer's specifications.
3: R type locking pin material is stainless steel, to ensure the insulator string connection is very safe.
4: We assemble the insulators and associated porcelain wire insulators with quality Portland cement. Cement retains good properties even after years of use.
Porcelain Insulator,porcelain electrical insulators,porcelain fence insulators,porcelain wire insulators
Changshu Herun Import & Export Co.,Ltd , https://www.herunchina.com