Pure Copper Conductor Bare Copper Conductor 70mm2 For Earth Connection Purpose IEC/ASTM
Brand Name:Zhenglan Cable
Certification:ISO 9001:2015, ISO 14001:2005, OHSAS 18001:2007
Model Number:Pure copper conductor 70mm2 for earth connection purpose IEC/ASTM
Minimum Order Quantity:1000meters
Delivery Time:15-30 days
Payment Terms:L/C, T/T, Western Union
Contact Now
Add to Cart
Verified Supplier
Location:
Zhengzhou Henan China
Address:
Floor 49, South Tower of Greenland Center, East Zhengzhou district, Zhengzhou, China
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
Pure copper conductor Bare copper conductor 70mm2 for earth connection purpose IEC/ASTM
Bare conductor is an uncoated copper wire used for transmitting electrical current.
They are either solid or concentric-lay-stranded, consisting of one
or more layers of wire wrapped helically around a straight round
central wire.
The direction of lay for the outer layer is left-hand lay. In
multilayer constructions, the direction of lay for each successive
layer is reversed.
These conductors can be used either for grounding use or for
overhead use. Copper ground wires are manufactured using annealed
soft copper wire and are manufactured in accordance with the
requirements of ASTM specifications B3 and B8, IEC60228, EN 13602.
Pure copper conductor Bare copper conductor 70mm2 for earth
connection purpose IEC/ASTM technical data
| Name | Bare copper conductor | |
| Size | 70mm2 | |
| No&diameter of wire | no/mm | 7/3.55 |
| Maximum DC Conductor resistance at 20 C | ohm/km | 0.2762 |
| Approximate conductor diameter | mm | 24.85 |
| Approximate Cable weight | kg/km | 626.2 |
Pure copper conductor Bare copper conductor 70mm2 for earth
connection purpose IEC/ASTM packages
Pure Copper Conductor Bare Copper Conductor 70mm2 For Earth Connection Purpose IEC/ASTM
Inquiry Cart
0