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15kV Copper MV-90 Primary UD Power Cable 133% I.L. 220 Mils
Conductor：
Copper Stranded Conductor
Insulation：
TR-XLPE-Based Insulation
Jacket：
LLDPE Jacket with 3 Red Stripes
Neutral：
Copper Wire Concentric
Rated Voltage：
15kV-35kV
Temperature range：
90℃
Size range：
2AWG-1000kcmil
Standard：
UL 1072
Color：
Black
Description
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Conductor
Copper Stranded Conductor(filled or unfilled)
Insulation and Sheath
TR-XLPE Insulation & LLDPE Jacket with 3 Red Stripes
Shield
Extruded Semi-Conducting Conductor Shield
Temperature Rating
90°C
CU TR-XLPE CN LLDPE MV-90 TYPE PRIMARY UD 15KV FOR UTILITY GRID
Our single core 15kV MV-90 cable with 133% insulation level & 220 mils insulation thickness is flagship 15kV Copper TR-XLPE CN LLDPE MV-90 Cable, manufactured as unfilled Copper Unfilled Primary UD Cable. It is fully structured as stable Copper Shielded Medium Voltage Cable, engineered for underground power transmission of pump stations, heavy-duty electric machinery and rural public power networks with official UL MV-90 certification.
Single Core MV90 Cable
This single-core 133% I.L. 220 mils MV-90 wire is 15kV Copper TR-XLPE CN LLDPE MV-90 Cable, unfilled Copper Unfilled Primary UD Cable, standard CU TR-XLPE CN LLDPE MV-90 Type Primary UD, stable shielded Copper Shielded Medium Voltage Cable with TR-XLPE insulation, copper concentric neutral and LLDPE jacket.
Conductors：Bare Copper
Rated Voltage : 15KV-35KV
Insulated：TR-XLPE
Jacket： LLDPE
Standards ： UL1072
Temperature range ：90℃
Advantages of 15kV MV-90 133% I.L. 220 mils cable
Our 15kV Copper TR-XLPE CN LLDPE MV-90 Cable (unfilled Copper Unfilled Primary UD Cable / standard CU TR-XLPE CN LLDPE MV-90 Type Primary UD) acts as stable Copper Shielded Medium Voltage Cable, featuring anti-water-tree TR-XLPE insulation, complete copper shielding and UV-resistant LLDPE jacket for long underground service life.
Product Description
The Medium Voltage Underground Distribution (UD) cables consist of an Copper (filled or unfilled) conductor, covered with tree-retardant cross-linked polyethylene (TR-XLPE), a concentric neutral of helically applied copper wires, and a linear low-density polyethylene (LLDPE) jacket with 3 extruded red stripes.
Applications
- Suitable for underground primary power applications
- For wet or dry locations
- For direct burial or in duct
Features
- High dielectric strength
- Low moisture absorption
- Low dielectric loss
- Excellent resistance to treeing
- Jacket is sunlight-resistant
- Designed to operate continuously at a conductor temperature not exceeding
90°C for normal operations
130°C for emergency overload
250°C for short circuit
| SPECIFICATIONS | |
|---|---|
| Conductor Count | 1 conductor |
| Conductor | Fully annealed bare copper Class B compressed strand (filled or unfilled) |
| Gauge Sizes | Available in 2 AWG through 1000 kcmil |
| Conductor Strand Shield |
Extruded thermoset semi-conducting polymer over the conductor *Super-Smooth is available upon request |
| Insulation | Tree-Retardant Cross-linked Polyethylene (TR-XLPE) |
| Insulation Shield | Extruded thermoset semi-conducting polymer over the insulation |
| Neutral | Helically applied, annealed, solid bare copper wires |
| Jacket |
Linear Low-Density Polyethylene (LLDPE)
|
| Jacket Marking | 00000 FT GREATER WIRE CABLE XXAWG (KCMIL) CU (FS) 1/C XXKV XXX% INSUL LEVEL XXXMILS TRXLPE AA X #BB LLDPE JKT TYPE MV-90 (UL) MADE IN USA MMDDYYYY (LIGHTNING BOLT) |
| Packaging | Non-returnable wood reels in a variety of lengths and dimensions |
| Performance Compliances | ASTM B3 ASTM B8 ASTM B609 ICEA S-94-649 ICEA T-31-610 (water block compliance), as needed ICEA T-34-664 (moisture blocked jacket), as needed AEIC CS8 UL 1072 (MV-90) RUS U1 |
Copper Unfilled/Filled 15kV 133% I.L. 220mils
| Conductor Size AWG/kcmil |
Nom. Conductor Diameter in (mm) |
Insulation Diameter in (mm) |
Concentric Neutral No. x AWG |
Jacket Thickness in (mm) |
Approx. Overall Diameter in (mm) |
Approx. Net Weight lbs/kft (kg/km) |
Ampacity |
|
| Underground Duct |
Direct Buried |
|||||||
| 1/3 Reduced Neutral | ||||||||
| 2 | 0.283(7.2) | 0.78(19.8) | 6×14 | 0.050(1.3) | 1.01(27.9) | 630(937) | 160 | 195 |
| 1 | 0.322(8.2) | 0.82(20.8) | 7×14 | 0.050(1.3) | 1.14(29.0) | 710(1,056) | 180 | 220 |
| 1/0 | 0.362(9.2) | 0.86(21.8) | 9×14 | 0.050(1.3) | 1.19(30.2) | 825(1,228) | 200 | 250 |
| 2/0 | 0.405(10.3) | 0.90(22.9) | 11×14 | 0.050(1.3) | 1.23(31.2) | 955(1,421) | 230 | 285 |
| 3/0 | 0.456(11.6) | 0.96(24.4) | 14×14 | 0.050(1.3) | 1.28(32.5) | 1,120(1,667) | 260 | 320 |
| 4/0 | 0.512(13.0) | 1.01(25.7) | 18×14 |
0.050(1.3) | 1.34(34.0) | 1,330(1,979) | 300 | 360 |
| 250 | 0.558(14.2) | 1.07(27.2) | 21×14 |
0.050(1.3) | 1.41(35.8) | 1,535(2,284) | 330 | 385 |
| 350 | 0.661(16.8) | 1.17(29.7) | 29×14 |
0.050(1.3) | 1.52(38.6) | 1,990(2,961) | 390 | 460 |
| 500 | 0.789(20.0) | 1.30(33.0) | 26×12 |
0.050(1.3) | 1.69(42.9) | 2,695(4,010) | 455 | 525 |
| 750 | 0.968(24.6) | 1.50(38.1) | 25×10 |
0.075(1.9) | 1.97(50.0) | 3,925(5,840) | 545 | 580 |
| 1000 | 1.117(28.4) | 1.65(41.9) | 32×10 | 0.075(1.9) | 2.15(54.6) | 5,035(7,492) | 605 | 650 |
| Full Neutral | ||||||||
| 2 | 0.283(7.2) | 0.78(19.8) | 16×14 | 0.050(1.3) | 1.01(27.9) | 745(1,109) | 155 | 195 |
| 1 | 0.322(8.2) | 0.82(20.8) | 20×14 | 0.050(1.3) | 1.14(29.0) | 870(1,295) | 175 | 220 |
| 1/0 | 0.362(9.2) | 0.86(21.8) | 25×14 | 0.050(1.3) | 1.19(30.2) | 1,015(1,510) | 200 | 250 |
| 2/0 | 0.405(10.3) | 0.90(22.9) | 32×14 | 0.050(1.3) | 1.23(31.2) | 1,205(1,793) | 225 | 280 |
| 3/0 | 0.456(11.6) | 0.96(24.4) | 25×12 | 0.050(1.3) | 1.32(33.5) | 1,455(2,165) | 260 | 315 |
| 4/0 | 0.512(13.0) | 1.01(25.7) | 32×12 | 0.050(1.3) | 1.37(34.8) | 1,750(2,604) | 295 | 355 |
Certification
The 133% I.L. 220 mils 15kV Copper TR-XLPE CN LLDPE MV-90 Cable, unfilled Copper Unfilled Primary UD Cable and full series CU TR-XLPE CN LLDPE MV-90 Type Primary UD (classified as standard Copper Shielded Medium Voltage Cable) comply with ICEA, ASTM, AEIC standards and pass UL 1072 MV-90 certification.
Heat-Resistant
Wear Resistance
Mechanical Strength
UL Certificated
APPLICATIONS
This certified Copper Shielded Medium Voltage Cable – model 15kV Copper TR-XLPE CN LLDPE MV-90 Cable, unfilled Copper Unfilled Primary UD Cable and standard CU TR-XLPE CN LLDPE MV-90 Type Primary UD – is exclusively used for underground primary power circuits, supporting direct burial and duct installation in dry & wet environments.
Industrial Power
This medium voltage cable bears heavy continuous load demands for large-scale chemical, mining and processing factories, delivering steady underground power supply to whole production zones without voltage fluctuation.
Commercial Buildings
It satisfies centralized power supply needs of large shopping plazas, high-rise office towers and comprehensive business parks, supporting long-term stable operation of central air conditioning and public power facilities.
Substations
The underground primary cable links transformer units and outgoing feeder circuits inside distribution substations, guaranteeing smooth medium-voltage power conversion and reliable grid dispatch work.
Electric Machines
Specially designed for heavy industrial drive equipment including large rotary motors, water pump assemblies and gas compressors, it withstands frequent startup impacts and instantaneous high current surges to secure consistent machine running.
Customer Photos
Real shooting materials cover global power infrastructure cooperation cases, intuitively showing our mature project coordination and full-cycle supporting service for worldwide partners.
plant equipment
We maintain standardized production workflows and professional testing procedures from raw material incoming inspection to finished product delivery, ensuring full compliance with international quality specifications.
Packaging Information
Standardized export packaging solutions are applied to all orders, providing excellent structural protection and ensuring complete product integrity after long-distance international transportation.
Small Wooden Reel
Large Wooden Reel
Large Wooden Reel
Global Certification
Our factory has passed strict third-party global certification audits for production and quality systems, fully qualifying us to participate in municipal and industrial power infrastructure projects globally.
VDE
UL
SAA
TUV
ISO
What are people saying about us
Our global clients include professional power contractors and utility enterprises, who consistently affirm our stable quality and standardized export cooperation process.
Luis Fernando Pérez - Venezuela - Office Building Project
The wires are of very good quality. The cables need to pass through long pipes and corners, and the cables are very flexible. We also ordered fire-resistant wires, which have been tested by a testing agency and found to be without problems.
Thomas Baker - USA - Factory construction
GERITEL WIRE's engineering team was very professional. They offered suggestions based on our cable requirements, and we found more suitable cable models. Subsequent operation has been stable without any problems.
Ricardo José Herrera - Dominican - Hotel Project
Due to the tight schedule of the hotel project, we had to adjust the usage quantity several times. GERITEL WIRE supplier was very flexible in terms of delivery and packaging, with fast delivery times. The wire reels were clearly labeled, making on-site counting and distribution very convenient.
frequently asked questions
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Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China
