Login
Global | English
Products Solutions Services About Us Careers
SolutionsServicesAbout UsSolarMeteringProductsCareersEnquiriesDownload CenterIntegrity and ComplianceCustomer ServicesContact UsNews CenterCompanyLow Voltage ElectricPower T&DInstruments & MetersBuilding ElectricalNew EnergyAutomation
Concentric Conductor Power Cable

1 Executive Standard

It is manufactured according to GB/T12706-2002 standards.

2 Application

It is suitable for power transmission as power lines with rated voltage 0.6/1kV or lower.

3 Using feature & technical Performance

3.1 Rated Voltage U0/U:0.6/1kV. 

3.2 The Max.long-term operating temperature of cable conductor:XLPE  Insulation:90℃,PVC insulation:70℃。

3.3 Max.temperature for cable when short-circuit. (lasting for max.5 seconds):250℃ for XLPE insulation.160℃ for PVC insulation.

3.4 Environment temperature in laying the cable should be no lower than0℃.Otherwise it should be preheated .Permissible bending radius of cable:single  cable is no less than 20 times of the overall diameter. multi -core cable is no less than 15 times of the overall diameter.

3.5 The finished cable should pass voltage test of  A.C 2.5U0+2kV lasting 5minutes without punture.

3.6 D.C conductor resistance complies with the stipulations of GB/T 13956-1997 in 20℃.

3.7 Low and even forward (breckard) and zero sequence impedance improves the quality of power supply.

3.8 The complete cable has strong resistance characters against electromagnetic interference and thunder strike.

3.9 Compared with the fourth core of ordinary four power cables, the outer coaxial conductor has a much lower reactance value when operating in  zero sequence, which contributes to the fast action of automatic short circuit protection so as to ensure the safe operation of cables and related equipment.

3.10 The combustion character of the cable:
      Flame-retardant cable could endure firing test in bundle stipulated in GB/T19666-2005
      Fire-resistance cable could endure fire rating in GB/T19666-2005.


1 Executive Standard

It is manufactured according to GB/T12706-2002 standards.

2 Application

It is suitable for power transmission as power lines with rated voltage 0.6/1kV or lower.

3 Using feature & technical Performance

3.1 Rated Voltage U0/U:0.6/1kV. 

3.2 The Max.long-term operating temperature of cable conductor:XLPE  Insulation:90℃,PVC insulation:70℃。

3.3 Max.temperature for cable when short-circuit. (lasting for max.5 seconds):250℃ for XLPE insulation.160℃ for PVC insulation.

3.4 Environment temperature in laying the cable should be no lower than0℃.Otherwise it should be preheated .Permissible bending radius of cable:single  cable is no less than 20 times of the overall diameter. multi -core cable is no less than 15 times of the overall diameter.

3.5 The finished cable should pass voltage test of  A.C 2.5U0+2kV lasting 5minutes without punture.

3.6 D.C conductor resistance complies with the stipulations of GB/T 13956-1997 in 20℃.

3.7 Low and even forward (breckard) and zero sequence impedance improves the quality of power supply.

3.8 The complete cable has strong resistance characters against electromagnetic interference and thunder strike.

3.9 Compared with the fourth core of ordinary four power cables, the outer coaxial conductor has a much lower reactance value when operating in  zero sequence, which contributes to the fast action of automatic short circuit protection so as to ensure the safe operation of cables and related equipment.

3.10 The combustion character of the cable:
      Flame-retardant cable could endure firing test in bundle stipulated in GB/T19666-2005
      Fire-resistance cable could endure fire rating in GB/T19666-2005.


Prefabricated Branch Cable.pdf106.72 KB
QUICK LINKSCOMPANYZhejiang CHINT Electrics Co., Ltd.CHINT Electric Co., Ltd.Shanghai CHINT Power Systems Co., Ltd.Zhejiang CHINT Cable Co., Ltd.Zhejiang CHINT Automotive Technology CompanyNOARK Electric (Shanghai) Co., Ltd.Shanghai Electrical Apparatus Research Institute Group Co., Ltd.Zhejiang Chitic Control Engineering Co., Ltd.Shanghai Xinhua Control Technology (Group) Co., Ltd.Zhejiang CHINT Instrument & Meter Co., Ltd.ZHEJIANG CHINT NEW ENERGY DEVELOPMENT CO LTDIdeal Energy Equipment (Shanghai) Co., Ltd.Shanghai SimbattCHINT TechselCHINT Network Technology Co., Ltd.CHINT Building ElectricalDOWNLOAD CENTERCertificateCatalogueDrawingsContact UsNews CenterAbout UsPrivacy Statement
  • Products
    • Low Voltage Electric
      • Modular DIN Rail Products
        • MCB
        • RCCB
        • RCBO
        • Accessories for MCB or RCBO
        • Switch Disconnector
        • Change-over Switch
        • Surge Arrestor
        • Pushbutton & Indicator&contactor
        • Consumer Unit
        • Wall Mounting Enclosure
        • MCB Shield
        • Busbar
        • DIN Rail Meter
      • Moulded Case Circuit Breaker (MCCB)
      • Air Circuit Breaker (ACB)
      • Contactor, Thermal Relay, Starter
        • Contactor
        • Thermal Relay
        • Starter
      • Pilot Devices
        • Pushbuttons
        • Indicator Lights & Buzzers
      • Inverter & Soft-Starter
        • Inverter
        • Soft-Starter
      • Relays
        • Protection Relay
        • Time Relay
        • General Purpose Relay
      • LV Capacitor
        • Self-heating Shunt Capacitor
        • Intelligent Reactive Power Compensation Controller
      • Low Voltage VT & AVR & CT & PT
        • Control Transformers
        • Automatic AC Voltage Regulators
        • Current Transformers
        • Uninterruptible Power Supply
      • Switch Disconnector, Fuse-switch Disconnector, Changeover Switch
        • Switch Disconnector
        • Fuse-switch Disconnector
        • Changeover Switch
      • Fuses, Travel Switches, Universal Changeover Switches, Connection Terminals
        • Fuses
        • Terminal Blocks
        • Universal Changeover Switch
        • Combination Switch
        • Travel Switch
        • Foot Switch
        • Microswitch
        • Controller
    • Power T&D
      • Power Transformer
        • Dry-type Transformer (up to 35kV)
        • Oil-immersed Transformer (up to 750kV)
        • Oil-immersed Shunt Reactor(up to 500kV)
      • Gas Insulated Switchgear(GIS)
        • Gas Insulated Switchgear(GIS)
      • HV Air-insulated Switchgear
        • HV Circuit Breaker
        • HV Disconnector
        • HV Earthing Switch
      • Prefabricated Substation
        • Prefabricated Substation
      • MV&LV Switchgear
        • MV Switchgear
        • LV Switchgear
      • MV Apparatus
        • MV Circuit Breaker
        • MV Earthing Switch
        • Load Break Switch
        • Cut-out Fuse
      • Power Protection
        • Power Protection & Automation
      • HV&LV Busway
        • Busway
        • Busway Enclosure
      • Surge Arrester
        • Surge Arresters
        • Supplementary Components
      • Capacitor
        • HV Shunt Capacitor
        • HV Shunt Capacitor Banks
        • Filter Capacitor Device
      • Insulator
        • Insulator
      • CT&PT
        • SF6 Current Transformer (Outdoor)
        • SF6 Voltage Transformer (Outdoor)
        • Oil Type Current Transorfmer (Outdoor)
        • Oil Type Voltage Transorfmer (Outdoor)
        • Cast Resin Current Transformer (Outdoor)
        • Cast Resin Voltage Transformer (Outdoor)
        • Cast Resin Current Transformer (Indoor)
        • Cast Resin Voltage Transformer (Indoor)
        • Oil Type Capacitor Voltage Transformer
        • CT&VT Metering Unit
        • Zero Sequence Current Transformer
      • Cables
        • Cables
    • Instruments & Meters
      • Monitoring Meter
        • Analog Meter
        • Industrial Control Instruments
      • Gas Meter
        • Gas Meter
      • Electricity Meter
        • Gateway
        • CIU
        • Others
    • Building Electrical
      • Wall Switch
        • Australian Standard
        • American Standards
        • British Standards
        • Europe Standards
      • LED LIGHT
        • LED LIGHT
    • New Energy
      • PV Module
        • AstroSemi
        • AstroTwins
      • Grid-tied PV Inverter
        • Utility
        • Residential
        • Commercial
      • System Products
        • PV Power Container
        • DC Distribution Cabinet
        • combiner box
      • Monitoring System
        • Interweb
        • Intersensor
    • Automation
      • Electronic Parts
        • Body Control Module
        • Parking System,Rear-view System
        • Flasher
      • Relay
        • Universal Relay
        • Power Relay
        • Starter Relay
        • Relay Control Box
      • Switch
        • Electro-magnetic Switch
        • Mechanic Switch
        • Air Pressure Switch
      • Horn
        • Air Pressure Horn
        • Electronic Horn
      • Distributed Control System
  • Solutions
    • Solar
      • Distrbuted PV
      • Off-grid PV
      • Solar Street Light
      • Fire Pump
    • Metering
  • Services
    • Customer Services
    • Enquiries
    • Download Center
  • About Us
    • Company
    • News Center
    • Contact Us
    • Integrity and Compliance
  • Careers
Global | English