Overhead Conductors AAC/ AAAC/ ACSR/ ACAR
Overhead Conductors AAC/ AAAC/ ACSR/ ACAR, PVC Insulated & PVC Sheathed Single Core Cable . Copper conductor
The type of insulation used are Crosslinkable polyethylene (so-called XLPE) material and the materials of sheath used are polyvinyl chloride or PVC
The conductors of the above cables are as class 2 or compact.
Model Number: nyy 1×240 1×400 Single Core Grounding Cables
Type: LOW VOLTAGE
Conductor Material: Copper
Core: Single Core
Insulation Material: PVC
Application: Construction, Industrial, Buliding,Power Station,Underground
Packaging Details : wooden drum
nyy 1×240 1×400 Single Core Grounding Cables Copper Power Cable
1. The rated voltage of the wires should equal to or higher then the rated voltage of the system when wires are used at AC system. If the wires are used at DC system, the rated voltage of system should lower then 1.5 times as high as rated voltage of cable and wires. The working voltage of the system could be 1.1 times as high as the rated voltage of the cable.
2. The long term working temperature should lower then 70oC. The working temperature of BV-90 should lower then 90oC. And the laying temperature should higher then 0oC.
3. The curve diameter of the wire should longer than 8 times of the diameter of the outer diameter of cable and wires if their outer diameter is 25 mm or above. If the diameter of cable and wires is above 25 mm, the curve diameter should be at least 12 times of the outer diameter of the cable and wires.
- Standard: IEC 60227-3, VDE 0250, BS-6004,ISIRI(607)02