Description

Technical Parameters

Certification

single conductor 105c medium voltage cable copper

PRODUCT REAL SHOT

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CU EPR/CTS/PVC Power Type MV-105 5kV 133%/8kV 100% I.L. 115 Mils Shielded

CU EPR/CTS/PVC Power Type MV-105 5kV 133%/8kV 100% I.L. 115 mils Shielded

CU EPR/CTS/PVC MV-105 shielded medium voltage cable supports dual ratings: 5kV at 133% insulation level and 8kV at 100% insulation level, fitted with a heavy 115-mil copper tape shield. Constructed with compact copper conductor, 105°C EPR insulation, full CTS shielding and robust PVC outer jacket, the cable delivers exceptional dielectric strength, ozone resistance and thermal stability under continuous high-load service. Its thick copper tape evenly controls electric field stress, erases partial discharge and cuts electromagnetic interference, while dual insulation level designs adapt to diverse grid fault standards. The PVC jacket resists abrasion, UV ray and dampness. Suitable for underground conduit, cable tray and direct burial, it serves industrial facilities, municipal power grids and commercial medium-voltage distribution systems with high safety margin.

PRODUCT SPECIFICATIONS

copper conductor type mv cable 105c

Product Description

The Medium Voltage, EPR/Cu Tape Shield/PVC, Type MV-105 Cable consist of fully annealed bare copper Class B stranded conductors, covered with ethylene propylene rubber (EPR), copper tape shield, and black PVC jacket.These cables are used in industrial power circuits.

Applications

In conduit, duct, free air, and raceways, primary installations include cable trays, and outdoor locations
In direct burial if installed in a system with a ground conductor that is in close proximity, and conforms with NEC 250.4 (A)(5)
In wet or dry locations
Approved for Class I, Div. 2 industrial hazardous locations per NEC
Designed to operate continuously at a conductor temperature not exceeding

105°C for normal operations

140°C for emergency overload

250°C for short circuit

Features

Rated at 105°C wet or dry
Excellent corona resistance
High dielectric strength
Low moisture absorption
Low dielectric loss
Excellent sunlight resistance
For CT USE for 1/0 AWG and larger, per UL 1072
Meets cold bend test at -35°C

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
Insulation	Ethylene Propylene Rubber (EPR)
Insulation Shield	Extruded thermoset semi-conducting polymer over the insulation
Shield	5 mil annealed copper tape helically applied with approximately 25% overlap
Jacket	Polyvinyl Chloride (PVC)
Jacket Marking	2 AWG - 1 AWG: 00000 FT LS CABLE XXAWG 1/C XXKV XXX% INSUL LEVEL XXXMILS EPR/PVC JKT TYPE MV-105 SUN RES (UL) MADE IN USA MMDDYYYY (LIGHTNING BOLT) 1/0 AWG - 1000 kcmil: 00000 FT LS CABLE XXAWG (or XXXKCMIL) 1/C XXKV XXX% INSUL LEVEL XXXMILS EPR/PVC JKT TYPE MV-105 FOR CT USE (UL) SUN RES MADE IN USA MMDDYYYY (LIGHTNING BOLT)
Packaging	Non-returnable wood reels in a variety of lengths and dimensions
Performance Compliances	ASTM B3 \| ASTM B8 UL 1072, UL 1685 (flame exposure test) ANSI/NEMA WC 74/ICEA S-93-639 ANSI/ICEA S-97-682 AEIC CS8 NEC
Other Compliances	EPA 40 CFR, Part 261 OSHA

Copper Unfilled/Filled Cdr 5kV 133%/8kV 100% I.L., 115 mils. Shielded

Conductor Size AWG/Kcmil	Nom. Conductor Diameter	Insulation Diameter in(mm)	Jacket Thickness in(mm)	Approx.Overall Diameter in(mm)	Approx. Net Weight	Ampacity
Conductor Size AWG/Kcmil	Nom. Conductor Diameter	Insulation Diameter in(mm)	Jacket Thickness in(mm)	Approx.Overall Diameter in(mm)	lbs/kft(kg/km)	Conduit in Air	Underground Duct
2	0.283(7.2)	0.57 (14.5)	0.060 (1.5)	0.78 (19.8)	465(692)	165	165
1	0.322 (8.2)	0.61 (15.5)	0.060 (1.5)	0.82(20.8)	535(796)	185	185
1/0	0.362 (9.2)	0.65 (16.5)	0.060 (1.5)	0.87 (22.1)	620(923)	215	215
2/0	0.405(10.3)	0.70 (17.8)	0.075 (1.9)	0.94 (23.9)	750 (1,116)	245	245
3/0	0.456 (11.6)	0.75 (19.1)	0.075 (1.9)	0.99 (25.1)	880 (1,309)	280	275
4/0	0.512(13.0)	0.81 (20.6)	0.075 (1.9)	1.05 (26.7)	1,040 (1,548)	320	315
250	0.558(14.2)	0.86 (21.8)	0.075 (1.9)	1.10 (27.9)	1,190 (1,771)	350	345
350	0.661 (16.8)	0.97 (24.6)	0.075 (1.9)	1.21 (30.7)	1,545 (2,299)	430	415
500	0.789 (20.0)	1.10 (27.9)	0.075 (1.9)	1.34 (34.0)	2,060 (3,065)	525	500
750	0.968(24.6)	1.29 (32.8)	0.075 (1.9)	1.53 (38.9)	2,920(4,345)	635	610
1000	1.117 (28.4)	1.44 (36.6)	0.075 (1.9)	1.69 (42.9)	3,755 (5,587)	725	690

CERTIFICATIONS

single conductor copper type mv cable

PACKAGING

medium voltage power cable type mv-105 single conductor

Large Wooden Reel

Large Wooden Reel

APPLICATION

Industrial Plant

Mining Facility

copper medium voltage single core cable mv-105

Power Plant

CASE

Battery energy storage system

Bechatw Power Station

Bingham Canyon Mine

WHY CHOOSE US

30Years of experience
in one-stop service

Dongguan Greater Wire & Cable Co., Ltd. is a professional engineering-grade cable manufacturer in China, supplying certified electrical cable solutions for building, industrial, mining, energy, and infrastructure projects worldwide.

With a 30,000 m² factory, 30 production lines, experienced engineers, and a strict quality control team, we provide reliable, traceable, and compliant cable products for international engineering applications. Our products are supported by certifications including SAA, UL, cUL, VDE, TÜV, CE, CB, IEC, BPS, and ISO.

We are committed to safety, quality, transparency, and long-term partnership. From raw material inspection to finished product testing, every batch is carefully controlled to ensure stable performance and dependable project use.

Greater Cable - Certified Quality. Reliable Supply. Engineering Value.

5kv mv-105 medium voltage cable copper conductor

15K

Finished Projects

150+

professional staff

15K

happy clients

92+

awards & certifacates

PLANT EQUIPMENT

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GLOBAL CERTIFICATIONS

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CUSTOMER PHOTOS

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INTERNATIONL TRANSPORTATION

Sea Freight

We offer reliable sea freight solutions for large-volume orders. Your goods are securely packed and shipped in containers, ensuring cost-effective delivery to ports worldwide.

Air Freight

For faster delivery, our air freight service ensures your products reach international destinations quickly, with careful handling and full tracking along the way.

International Express

Need urgent shipments? Our international express service delivers small to medium orders efficiently, providing door-to-door service with real-time tracking for peace of mind.

COOPERATIVE PARTNER

We are looking for a cooperative partner to expand our business.

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How To Cooperate With Us?

Simply share your requirements, receive our professional solution, confirm samples, and enjoy fast, reliable production and worldwide delivery - working with us is that easy.

Our address

Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China

Phone Number

+86 136 6257 9592

+86 135 1078 4550

E-mail

manager01@greaterwire.com

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FAQ

What do 133% I.L. for 5kV and 100% I.L. for 8kV mean for this cable?

Insulation Level (I.L.) defines the cable's ground fault tolerance. 133% I.L. for 5kV means it can sustain prolonged single-line ground faults, while 100% I.L. for 8kV meets standard medium voltage fault requirements, allowing flexible matching with different regional power grid specifications.

What advantages does the 115-mil copper tape shield have over thinner 90-mil versions?

The 115-mil thicker copper shield provides superior electric field containment, better fault current carrying capacity and stronger anti-interference performance. It greatly reduces partial discharge risk for long-distance buried wiring and extends service life in corrosive industrial environments.

Can this MV-105 cable be installed in both dry and wet underground environments?

Yes. Its EPR insulation features excellent water tree resistance, and the sealed PVC outer jacket blocks groundwater and humidity penetration. It works stably in wet conduit, damp soil and outdoor tray laying without extra waterproof wrapping.

What's the maximum long-term working temperature of this medium voltage cable?

The EPR insulation is rated MV-105, supporting a continuous operating temperature of 105°C. During short-circuit emergencies, it can endure instantaneous high temperatures without permanent insulation damage, fitting heavy industrial power supply scenarios.

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