АКВВГнг, КВВГнг
PVC insulated PVC sheathed, flame-retardent control cables. The cables meet the requirements of Specs. 3500-001-46600751-2002.
Structure
- Conductor — aluminium or copper, single, class 1 as per national standard GOST 22483-77.The number of conductors: 4-61.
- Insulation — PVC plastic compound.
- Stranding — insulated solid circular conductors are stranded to form a core. Each layer has a marker pair, its insulated conductors carry identification coloring and differ from the other conductors. Conductors that carry color or numeral marking have letter Ц in their ID.
- Sheath — PVC plastic compound of low combustibility.
Аpplication
The cables are designed for fixed connection to electric devices, machines and assemblies of electric distribution devices rated for alternating voltage up to 0,66 kV and frequency up to 100Hz.or for fixed voltage up to 1 kV.
The primary scope of application: for installation in buildings, channels, tunnels under aggressive weather conditions if there are no mechanical stresses. It is allowed to install cables in ground (trenches) with safety cable protection of cable outlets.
The cables may be installed outdoors.
It is allowed to install cables in ground (trenches) with safety cable protection of cable outlets.
The cables are flame-retardent while bundled installation.
Specifications
Type of climatization: UHL, allocation category 1 and 5 as per national standard GOST 15150-69, .
| Operating temperature range (relative air humidity at the temperature up to +35°С-up to 98%) | -50°С to +50°С |
| Permissible conductor operating heating temperature | no more than +70°С |
| Face-to-face length | at least 150 m |
| Cable Installation and assembly without preheating | not lower -15°С |
| Bending radius of cable while installation and assembly | not less than 6 outer cable diameters |
| Bending radius of cable when laid at ambient temperature not lower 0°С should be: |
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| Service life while installation in buildings, channels, tunnels |
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| Guaranty service life | 3 years from the date of commissioning |
Main Parameters 119.5 kb- Certificates681.7 kb
