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Zhenglan Cable Technology Co., Ltd
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Home > Products > Aluminum Conductor Steel Reinforced > А 70 Conductor Bare Aluminum Conductor Steel Reinforced Gost 839

А 70 Conductor Bare Aluminum Conductor Steel Reinforced Gost 839

Product Details

Place of Origin: Henan, CN

Brand Name: Zhenglan Cable

Certification: 3C; ISO 9001:2015, ISO 14001:2005, OHSAS 18001:2007

Model Number: А 70 conductor Bare aluminum conductor gost 839

Payment & Shipping Terms

Minimum Order Quantity: 3tons

Price: Negotiable

Packaging Details: Wooden drum, wood and steel drum,as customer's request

Delivery Time: 10-15 days

Payment Terms: T/T, L/C, Western Union

Supply Ability: 10-30ton/day

Get Best Price
Highlight:

70mm2 Aluminum Conductor Steel Reinforced

,

Gost 839 Aluminum Conductor Steel Reinforced

Material:
Aluminum
Packing Length:
Customized
Grease:
As Per Request
Cable Drum Length:
Customized
Charactered:
Bare Conductor
Total Area:
70mm2
Material:
Aluminum
Packing Length:
Customized
Grease:
As Per Request
Cable Drum Length:
Customized
Charactered:
Bare Conductor
Total Area:
70mm2
А 70 Conductor Bare Aluminum Conductor Steel Reinforced Gost 839

А 70 conductor Bare aluminum conductor gost 839​  

A 70 is an uninsulated aluminum wire for overhead power lines, with a living cross-section of 70 millimeters square.

 

Application of A 70 Wire
Uninsulated aluminium atmospheric wire A 70 is designed for the transmission of electrical energy in overhead electrical networks, in the atmosphere of air types I and II, provided that the content of sulfur dioxide in the atmosphere does not exceed 150 mg/m2 per day (1.5 mg/m3) on land in all macroclimatic regions according to GOST 15150-69 of the UHL version.

 

 

REFERENCE STANDARD

Basic design to BS EN 50182 / IEC 61089 

 

А 70 conductor Bare aluminum conductor gost 839​ CONSTRUCTION PARAMETERS 

 

Code Stranding Overall Diameter Weight Rated Strength Electrical Resistance Current Rating*
             
  No.×mm mm kg/km KN Ω/Km A
70 7/3.55 10.65 201 11.78 0.388 215

 

А 70 conductor Bare aluminum conductor gost 839 drawing

А 70 Conductor Bare Aluminum Conductor Steel Reinforced Gost 839 0

А 70 Conductor Bare Aluminum Conductor Steel Reinforced Gost 839 1

 

 Why you choose us?

  • Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards; Customer standard requirments Accepted;
  • Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007;
  • Registered capital of $30 million and factory covers an area of 60,000㎡;
  • Advanced test equipment and procedures, 100% inspection before factory;
  • Enough stocks and the higest efficient shipping time guarranteed;
  • Professional internation trade knowledge
  • Technical support after sale.

About zhenglan cable technology co., ltd
Zhenglan Cable Technology CO., Ltd.,formerly known as HENAN Zhengzhou Cable Co., Ltd., is one of the large scale backbone enterprises in China's wire and cable industry. The company's registered capital is about 4 million 6 thousand yuan and its headquarter is located in 49 floor of the South Tower of the Greenland Center of Zhengzhou high railway station (Petronas Twin Towers). The factory is located in the Zhengzhou cable science and Technology Industrial Park of the Wuzhi industrial area. It is a modern industrial park integrating advanced research and development technology and production technology.