VVGng(A)-LS Low Smoke Power Cable with PVC Insulation

VVGng(A)-LS Low Smoke Power Cable with PVC Insulation — REЖКАБЕЛЬ LLC

Name: VVGng(A)-LS Low Smoke Power Cable with PVC Insulation
Brand: REZHKABEL
SKU: 238621
Availability: InStock

Brand: REZHKABEL

$0.30 - $2.40 USD

MOQ: 2500 meters

Key Features

Rated AC control voltage: 660 V

Rated alternating voltage of power: 660...1000 V

AC voltage test with nominal frequency of 50 Hz for 10 minutes between conductors for power cables with alternating head: 3000 V

AC voltage test with nominal frequency of 50 Hz for 10 minutes between conductors for power cables with alternating head: 3500 V

Supplier Information

REЖКАБЕЛЬ LLC

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Description

The VVGng(A)-LS is a low-smoke, flame-retardant power cable manufactured by Rezhkabel (Режевской кабельный завод), a specialized Russian cable producer based in Rezh, Sverdlovsk Oblast. The cable is designed for stationary power transmission and distribution in electrical installations rated at nominal AC voltages of 660 V or 1,000 V at 50 Hz.

Its construction consists of round-section copper conductors, PVC insulation applied to each conductor, and an outer PVC sheath with gap-filling compound between the cores. The designation нг(А)-LS confirms that the cable meets Russian fire-safety requirements for non-flame-propagating cables with low smoke and gas emission — making it the preferred choice where fire safety, human evacuation, and equipment protection are priorities.

Insulation and sheath materials are based on low-toxicity PVC compounds that significantly reduce the volume of dense smoke produced during combustion. The cable is designed for operation across temperate, sub-arctic, and tropical climate zones at altitudes up to 4,300 m above sea level and in environments with relative humidity up to 95%.

It can be routed through soil, open-air routes, high-humidity rooms, cable trays, ducts, and conduit blocks — making it suitable for industrial, commercial, and infrastructure applications.

Features

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Flame Non-Propagating (нг-А Class)

The cable is rated нг(А)-LS, meaning it will not spread fire along its length when installed in bundles, complying with Russian fire-safety standards for high-density cable runs.

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Low Smoke & Gas Emission (LS)

The PVC compounds used for insulation and sheathing are specially formulated to minimize dense smoke and toxic gas output during combustion, protecting evacuation routes and sensitive equipment.

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Rated for 660 V and 1,000 V

The cable operates at nominal AC voltages of 660 V and 1,000 V at 50 Hz, with inter-conductor dielectric withstand tests of 3,000 V and 3,500 V respectively for 10 minutes.

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Pure Copper Conductors

Conductors are manufactured from high-conductivity copper, providing reliable current-carrying capacity and low resistive losses throughout the cable's service life.

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Wide Climate & Altitude Range

Certified for use in temperate, cold, and tropical climatic regions and at altitudes up to 4,300 m above sea level, with humidity resistance up to 95% at 35 °C.

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Versatile Installation Options

Suitable for direct burial in soil, open-air installations, high-humidity premises, cable trays, conduit blocks, and duct systems — covering the full range of industrial and building wiring scenarios.

Buyer Benefits

Meets Russian fire-safety category нг(А)-LS — approved for use in buildings and facilities with heightened fire-risk requirements
Low smoke and gas emission during fire events protects evacuation routes and reduces equipment damage
Dual voltage rating (660 V / 1,000 V) gives procurement flexibility and simplifies inventory management
Copper conductors deliver high electrical conductivity and long-term reliability in stationary power distribution
Suitable for all major installation methods including direct burial, open-air runs, trays, and conduit blocks
Designed for extreme operating environments: sub-zero climates, tropical humidity, and high-altitude sites
Manufactured by Rezhkabel, a dedicated Russian cable plant with a broad certified product range for industrial clients

Applications

Power distribution and transmission in industrial plants and manufacturing facilities Electrical supply networks in commercial and public buildings requiring fire-safe cabling Cable routing in underground conduit blocks and direct-buried installations Power wiring on cable trays and open racks in industrial and energy facilities Electrical infrastructure in high-humidity environments such as process plants and water treatment facilities Mining and energy sector installations at elevated altitudes or in extreme climate zones Stationary wiring in substations and switchgear rooms rated at 660 V or 1,000 V AC Construction and infrastructure projects specifying low-smoke, flame-retardant cable types

Source: official manufacturer website