High Voltage Power Cables Insulated Down Conductor 50mm2

• Application: Construction, Lightning Protection System
• Voltage: High Voltage Cable
• Current: DC Cable
• Insulation Material: High-Dielectric Material
• Sheath Material: Semi-Conductive XLPE Compound
• Material Shape: Round Wire
• Model NO.: HVI
• Wire Core Material: Bare Copper Wire
• Certification: ISO, CCC
• Model: Hvi
• Brand: Yifang
• Transport Package: Steel Drum or Wooden Drum
• Specification: 1x50mm2
• Trademark: Yifang
• Origin: China
• HS Code: 8544601300
• Production Capacity: 10000 Per Week

Product Description

High Voltage Power Cables Insulated Down Conductor 50mm2 for Lightning Protection System

1. Basic information 
 

Standard:	IEC 62561-8
Application:	Lightning Protection System
Lightning impulse voltage:	250kV and 750kV
Color of outer sheath:	Black or grey

2. Specification

Technical Particulars of High Voltage Insulated Down Conductor
No.	Description	Unit	Particular
			Model #1	Model #2
1	System Application	-	Lightning Protection System
2	Reference Standard	-	IEC 60502, IEC 60230, IEC62561-8
3	Conductor Particulars
3.1	Nominal cross sectional area	mm2	50	50
3.2	Diameter of Concuctor(approx.)	mm	8.4	8.4
3.3	Number and diameter of individual wire	Nos/mm	7/3.06	7/3.06
3.4	Material	-	Copper	Copper
3.5	Shape	-	Round	Round
3.6	Type
3.6.1	Solid / Standed	-	Standed	Standed
3.6.2	Compacted or uncompacted	-	Compacted	Compacted
3.7	Max. DC resistance of conductor at 20ºC	Ω	0.387	0.387
4	Conductor Screen Particulars
4.1	Material (Compound / Tape)	-	Semi-conductive Compound
4.2	Thickness	mm	1	1
4.3	Method of Application Lapped / Extruded	-	Extruded	Extruded
5	Insulation Particulars
5.1	Materal	-	High-dieletric Compound
5.2	Minimum Thickness	mm	6.5	19
6	Insulation Screen Particulars
6.1	Material (Compound / Tape)	-	Semi-conductive Compound
6.2	Thickness		2.0	2.0
6.3	Method of Application Lapped / Extruded	-	Extruded	Two layered Extruded
7	Outer Sheath
7.1	Material		Grey PE ( color code 424 C  ) refer to IEC 304
7.2	Character	-	UV-resistance
7.3	Thickness	mm	1.5	1.5
8	Approximate overall diameter of the cable	mm	30.4	55.4
9	Approximate weight of cable	kg/km	970	2560
10	Minimum Bending radius during installation	mm	608	1108
11	Lightning Impulse withstand Votage	kV	250	750
12	Reference Drawing : See cable drwaing

Our company

Yifang Electric group mainly specialized in wire&cables,including designment,production and sale.

Products are mainly covering low,medium,high voltage(1KV to 220KV) XLPE Insulated power cable,PVC insulated power cable,ABC cable,building cable control cable,rubber cable welding cable Etc.

Our XLPE cable can be manufactured according to the company's specification which is equivalent to IEC 60502,IEC60332,IEC60754. Some indexes are superior to above international standard.


Our certificate


FAQ
1.Q:Are you a factory or trading company? 
 A: Manufacturing base in Henan ,China, with more than 500 workers.

2.Q:How can I visit there? 
 A: Sure,If you need,we will arrange the driver to pick you up. 

3.Q:How can I get some samples? 
 A: Contact me on below,Determin sample and address for shipping.  

4.Q:Have you ever supplied cables to our country? 
 A: Yifang Cables have been sold to over 100 countries and regions in the world. can you contact me for details.

5.Q:What is your MOQ? 
A: MOQ Normally 500 meters for big diameter cables.Please contact me for detail info if you have specific cable requirement. 

6. Q:When can I get the price? 
A: Usually quote within 6 hours after we get your inquiry. 

7.Q:How long is your delivery time?
 A: According to your order's quantity.Usually our lead time is 3 - 20 working days.