Mv Underground Electric Power Cables Outdoor Energy BS 7835 - 6.35/11kv Swa

• Application: Construction, Overhead, Underground, Industrial, Power Station
• Voltage: Medium Voltage Cable
• Current: DC & AC
• Insulation Material: XLPE
• Sheath Material: PVC
• Material Shape: Round Wire
• Model NO.: YJV32
• Wire Core Material: Bare Copper Wire
• Certification: ISO, CCC, CE, RoHS, UL, TUV
• Model: Yjv32 Yjv22
• Brand: Qifan
• Plant No.: 3 Plant with 12 Workshop
• Engineer No.: 206
• Free Sample: Yes
• Transport Package: Drum
• Specification: 25-1600mm2
• Trademark: QIFAN
• Origin: China
• HS Code: 8544601200
• Production Capacity: 500km/Month

Product Description

MV Underground Power Cables Outdoor Energy BS 7835 - 6.35/11kV SWA
 

Armoured 3-core cable with XLPE insualtion. Rated voltage 6.35/11 KV

STANDARDS
National : BS 7835

DESCRIPTION
Electric cable with copper conductors, semiconductive conductor screen, XLPE insulation, semiconductive insulation screen, copper metallic screen for each core, LSF bedding, galvanized steel wires armour (SWA), LSF outer sheath

Application
suitable for installation in energy networks where for safety reasons Low Smoke and Halogen Free cables are specified. The cable is suitable for installation underground, in ducts or in air

Note: the cable is suitable for rated voltage 6/10 KV according to IEC 60502-2

Cable Data

Sizes(mm2)	Insulation Thickness(mm)	App. Overall Dia.(mm)	App. Weight(kg/km)(Cu)
3x35	3.4	51.5	4658
3x50	3.4	54.2	5355
3x70	3.4	58.3	6311
3x95	3.4	62.4	7415
3x120	3.4	65.9	8479
3x150	3.4	69.1	9678
3x185	3.4	73.0	11093
3x240	3.4	80.1	14191
3x300	3.4	85.5	16457
3x400	3.4	93.2	20188

 

Note: The single-core armored cables are used for the D.C. system only. If used for the A.C. system, the magnetic isolation should be applied to the steel armor wires of non-magnetical materials that should be used.

3 Operating characteristics
- Rated power-frepuency voltage U0/U: 6.35/11kV.
- Max.admissible operating temperature of the conductor:90ºC.
- Max. short-circurt temperature of conductor shall not exceed 250ºC. (5s maximum duration)
- The ambient temperature under installation should not below 0ºC.
- The bending radius of a single-core cable should not less than 20 times of the cable diameter. 
The bending radius of a multi-core cable should not less than 15 times of the cable diameter.