33kV SAC Aluminum Spaced Aerial Cable TIS 2341-2555 Tree Conductor Electric Cable
33kV SAC Aluminum Spaced Aerial Cable TIS 2341-2555 Tree Conductor Electric Cable image
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Basic Info.
Product Description
Description:
Tree wire or covered open wire consists of the conductor (aluminum, aluminum alloy or ACSR ) and the extruded covering (conductor shield, low density inner layer and protective outer layer). Covering thickness depends on the system voltage. It is designed for full span applications and is supported on polyethylene insulators. We also offer a two layer covered conductor design for 15kV systems that are not subject to heavy tree contact. Covered conductors are available in black or gray depending on visual preference.
Application:
Tree wire designed for systems from 15kV through 46kV. Polyethylene insulators must be used to insure dielectric compatibility with conductor covering. Conductors are supported on crossarms or standoff brackets. Span lengths are limited by the conductor breaking strength and the amount of sag that is permissible.Covered conductors are rated for continuous operation at 75°C.
Applicable Standards:
ICEA S-121-733-2016;ICEA S-66-524
TIS 293;TIS 2341-2555
Dimension Characteristics:
Description | Unit | Data | ||||
System Voltage | kV | 33 | ||||
Conductor | Type of conductor | – | Aluminum | |||
Nominal cross-sectional area | mm² | 50 | 95 | 120 | 185 | |
Stranding | – | Compact Stranded | ||||
Outside diameter ±1% | mm | 8.33 | 11.45 | 12.95 | 15.98 | |
Calculated breaking strength Min. | N | 7890 | 14380 | 19110 | 29600 | |
Volume resistivity of aluminum wire at 20°C Max. | Ω.mm²/m | 0.028264 | ||||
DC resistance at 20°C Max. | Ω/km | 0.592 | 0.313 | 0.245 | 0.161 | |
Conductor Shield |
Thickness, not less than
Min.
Average. |
mm mm |
0.0635 0.3 |
|||
DC Volume resistivity at 90°C Max. | Ω-cm | 50000 | ||||
Insulation | Thickness | mm | 4.445 | |||
Jacket | Thickness | mm | 3.175 | |||
Cable | Overall outside diameter, approx. | mm | 24.6 | 27.7 | 29.2 | 32.2 |
Electrical test Voltage | AC test voltage for 5 minutes | kV | 49 | |||
DC test voltage for 5 minutes | kV | 125 |
Tesing Facilities:
With professional rich experience in overseas business, Grand Cable is able to supply cables up to 500kV for global projects. Grand Cable covers an area of 130,000 square meters, owns total assets of 100 million CNY and more than 500 staff members.
Grand Cable is one of key enterprises of China Wire & Cable Industry, the National High-Tech Enterprises, the Innovation and Development Pilot Enterprises, the Private Technology Enterprises, keeping Contract and Credit Enterprises and AAA-Grade Credit Enterprise. We have passed ISO9001 Quality System, ISO14001 Environment Management System Certificate and ISO 45001 Occupational Health and Safety Management System Certificate. With more than 300 sets of first-class domestic and imported manufacture and test equipment,
Grand Cable can manufacture ten thousand specifications, including Bare Conductors, Earthing Materials, Electric Cables, Solar Cables, Overhead/Aerial Cables, Control Cables, Instrumentation Cables, Power Cables (LV/HV/MV/EHV), Special Cables.
Today, Grand Cable is a fast growing global supplier, our products can be manufactured in compliance with different standards, including International Electrical Standard (IEC), Australia and New Zealand Standard (AS/NZS), German Standard (VDE DIN), British Standard (BS), European Standard (EN/CENELEC HD), French Standard (NF C), Canadian Standard (CAN/CSA), American Standard (ICEA/ASTM/ANSI/UL), Russian Standard (GOST), Argentina Standard (IRAM), Spanish Standard (UNE), Indonesian Standard (SNI), Indian Standard (IS), Japanese Standard (JCS/JIS), Chilean Standard (NCH), South African Standard (SANS/PIESA), etc.
Grand Cable has been identified as High-Tech products, Brand-Name products and Well-Known Trademark. Our products cover electric power, petrifaction, railway, construction, metallurgical and appliance industries, widely used in construction of global urban & rural power grid, for electricity generation, transmission and distribution projects.
Grand Cable always adheres to the service concept "Lighting Your World Up!", committing to excellence and professionalism for global customers
Q: How long does it take get my inquiry replied?
A: Mostly the inquiry will be replied within 12 hours. And the quote will be sent to you in 1-3 days. It depends on the technical parameters and requirements of the cable. We will give you a reasonable and accurate quote.
Q: Can I get samples before placing the order?
A: You will get a sample for free if we have the storage of that cable.
Q: What’s the MOQ of your product?
A: The MOQ of our most product is 1000 meters. But if there’s any exceptional situation, we can make some negotiations.
Fore More Information, Please do feel free to contact us!
We are China 33kV SAC Aluminum Spaced Aerial Cable TIS 2341-2555 Tree Conductor Electric Cable manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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