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Among those core online rat-proof cable suppliers, Taiyuan Shangshang Cable Sales Co.,Ltd is a voltage supply rat-proof cable provider and manufacturer, welcome to buy our best rat-proof cable on the Internet or check the price with our factory and company.
Rat-proof cable
Application for Rat Proof /Termite Proof/ Water Proof Power Cable
It is used as power and connecting cables in mechanical engineering for tooling machinery, control unit, production lines.
Performance Characteristics
The long-time working temperature of conductor of PVC insulated control cable is 70°C.
The long-time working temperature of conductor of XLPE insulated control cable is 90°C.
During short circuit(max permanent time is not more than 5 seconds),the max. temperature of cable conductor is not more than 160℃.
Ambient temperature is not lower than 0 °C.
it's minimum bending when cable is installed.
Unarmored 6D(D=overall diameter)
Armored or copper-tape screened 12D(D=overall diameter)
Shielded flexible cable 6D(D=overall diameter)
Types and descriptions
Armored Cable Type |
Low Voltage and Medium Voltage Armored Power Cable Specification |
|
Copper Core |
Aluminum Core |
|
VV22 |
VLV22 |
Copper Conductor Galvanized Steel Tape Armored Power Cable With PVC Insulation and PVC Sheath |
VV23 |
VLV23 |
Copper Conductor Galvanized Steel Tape Armored Power Cable With PVC Insulation and PE Sheath |
VV32 |
VLV32 |
Copper Conductor Fine Steel Wire Armored Power Cable With PVC Insulation and PVC Sheath |
VV33 |
VLV33 |
Copper Conductor Fine Steel Wire Armored Power Cable With PVC Insulation and PE Sheath |
VV42 |
VLV42 |
Copper Conductor Thick Steel Wire Armored Power Cable With PVC Insulation and PVC Sheath |
VV43 |
VLV43 |
Copper Conductor Thick Steel Wire Armored Power Cable With PVC Insulation and PE Sheath |
YJV22 |
YJLV22 |
Copper Conductor Galvanized Steel Tape Armored Power Cable With XLPE Insulation and PVC Sheath |
YJV23 |
YJLV23 |
Copper Conductor Galvanized Steel Tape Armored Power Cable With XLPE Insulation and PE Sheath |
YJV32 |
YJLV32 |
Copper Conductor Fine Steel Wire Armored Power Cable With XLPE Insulation and PVC Sheath |
YJV33 |
YJLV33 |
Copper Conductor Fine Steel Wire Armored Power Cable With XLPE Insulation and PE Sheath |
YJV42 |
YJLV42 |
Copper Conductor Thick Steel Wire Armored Power Cable With XLPE Insulation and PVC Sheath |
YJV43 |
YJLV43 |
Copper Conductor Thick Steel Wire Armored Power Cable With XLPE Insulation and PE Sheath |
Main Features
Operating temperature
Max. Permissible continuous operating temperature of Conductors shall not exceed 70℃
Conductor Short circuit temperature not exceeding 160℃ .( Max. duration 5 seconds)
Bending radius:
Bending radius of single core cable: 20D
Bending radius multi-core cable: 15D
D=Actual overall diameter of cable (mm)
Installation temperature:
The lowest temperature of installation is 0℃ .
Laying conditions and basic parameters for calculating current ratings:
Method of laying Ambient temperature
In air 40℃
Direct burial 25℃
Soil thermal resistivity 1.0℃·m/W
Layout of single core cables: In triangle (Touch each other)