Qingdao Yilan Cable Co., Ltd.

Multi Core Metallurgy 300mm2 35kV Pvc Power Cable

Product Details:
Place of Origin: China
Brand Name: HOLD-ONE
Certification: ISO,CE,IEC,KEMA
Payment & Shipping Terms:
Minimum Order Quantity: 1000meter
Packaging Details: Wooden drum
Delivery Time: Seven days
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability: 30000 Kilometer per Month
  • Detail Information
  • Product Description

Detail Information

Model Name: 1.5mm2~300mm2 PVC Insulated Cable Conductor Type: CU
Size: 1.5mm2~300mm2 Core No.: 1 To 5
Insulation Color: Customization Sheath Color: Normaly Black Or Red Or Customization
No. Of Cores: Singel Core Rated Voltage: 0 ~ 35kV
Nominal Section: 0~630 Square Mm Design Standards: IEC 60502-2, IEC 60228
High Light:

35kV Pvc Power Cable

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Metallurgy Pvc Power Cable

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300mm2 PVC Insulated Cable

Product Description

Pvc Power Cable Medium Voltage Power Cable

 

PVC insulated cable application:
 
Used in power transmission and distribution systems of 35kV and below.
 
Generally used in electric power, construction, mining, metallurgy, petrochemical and other fields
 
Completely replace oil-impregnated paper-insulated power cables and perform partial replacement communications
 
PVC insulated power cable
 
Cross-linked polyethylene/polyvinyl chloride insulated wire covers the wire product series, and its working temperature is
 
It varies according to the insulation material, mainly 70 degrees and 90 degrees temperature.
 
According to the conductor type, including solid conductor PVC / XLPE insulated wires,
 
Vertical PVC / XLPE insulated wires, PVC / XLPE insulated wires of different colors.
 
According to its shape, it includes flat wires of different colors, round wires, etc.
 
Coded according to its core number, including single-core wire, multi-core wire and other different colors.

 

Technical Parameters:

 

Cross Section Conductor Conductor Screen Insulation Insulation Screen Metallic Screen Inner Sheath Armour Screen Layer No. Outer Sheath Overall Diameter Copper Cable Aluminum Cable
mm2 mm mm mm mm mm mm mm   mm mm kg/km kg/km
50 8.4 0.8 10.5 0.8 0.1 2.0 0.8 2 4 86 8906 7997
70 10 0.8 10.5 0.8 0.1 2.1 0.8 2 4 90 9944 8671
95 11.5 0.8 10.5 0.8 0.1 2.1 0.8 2 4 94 11112 9375
120 13 0.8 10.5 0.8 0.1 2.2 0.8 2 4 97 12253 10059
150 14.5 0.8 10.5 0.8 0.1 2.3 0.8 2 4 101 13557 10800
185 16.2 0.8 10.5 0.8 0.1 2.3 0.8 2 4 105 15059 11645
240 18.4 0.8 10.5 0.8 0.1 2.4 0.8 2 4 110 17249 12837
300 20.5 0.8 10.5 0.8 0.1 2.5 0.8 2 5 115 19603 14061
400 23.5 0.8 10.5 0.8 0.1 2.6 0.8 2 5 122 23151 15874
500 26.5 0.8 10.5 0.8 0.1 2.8 0.8 2 5 129 27045 17807
 
Use function:
 
1. Rated voltage: Uo / U: 26 / 35kV, 21 / 35kV, 12/20 kV (24 kV), 8.7 / 10kV, 8.7 / 15kV, 6 / 6kV, 6 / 10kV.
 
2. Number of cores: single core, triple core.
 
3. The maximum allowable working temperature of the conductor for long-term work is 90oC. In a short-circuit state (the longest duration does not exceed 5 seconds). The maximum temperature of the conductor does not exceed 250.
 
4. The DC resistance of the conductor meets the requirements of GB/T3956-1997.
 
5. The ambient temperature should not be lower than 0 when laying. Otherwise, it should be preheated.
 
6. There is no horizontal drop limit when laying cables. The bending radius of the sensitive three-core cable should not be less than 12 times the outer diameter of the cable.
 
7. Working frequency voltage test:
 
For cables with Uo of 3.6kV or lower: 2.5Uo + 2kV / 5min without puncture.
For cables with Uo of 3.6kv~18kV: 3.5Uo/5min without puncture.
For cables with Uo of 21kV and 26 kV: 2.5Uo / 30min, no puncture.
 
8. Partial discharge test: The discharge capacity of the cable at 1.73Uo should not exceed 10pC.

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