PVS, PVSng, PVSngd
- PVS, PVSng, PVSngd - these are flexible wires with the stranded copper conductors, PVC insulation and sheath.
- They are designed to connect electrical machines and appliances for household and similar use to the electrical network with a rated alternating voltage up to 450/750 V.
- They are used to connect electrical appliances and power tools for home care and repair, washing machines, refrigerators, small mechanization equipment for gardening and horticulture and other similar machines and devices, as well as for the manufacture of extension cords.
for the wires with the cross-section of the conductors of 1.5 and 2.5 sq mm – at least 120 mm;
for the wires with the cross-section of the conductors of 4.0 - 16 sq mm – at least 200 mm.
operation: from -25°С to +40°С
The copper conductor is not indicated on the marking;
P – wire;
V – PVC compound insulation;
S – connecting;
«ng» – flame – retardant;
«ngd» – flame – retardant, with reduced smoke and gas emission.
|Conductors: copper, multi-wire (class 1 of the National Standards of Ukraine EN 60228)|
|Insulation: PVC compound|
|Number of conductors||Nominal cross-section area of the conductors, mm2|
|2, 3, 4, 5||0,5 - 16|
PVS, PVSng, PVSngd are flexible wires with stranded copper conductors, a PVC insulation and a sheath. They are designed to connect electrical machines and appliances for the household and similar use to the electrical network with a rated alternating voltage up to 450/750 V.
The main purpose of the flexible connecting wires is to connect various stationary and portable or mobile electrical equipment to the network. The wire is as flexible, durable and strong as possible. Therefore, it allows you to create the safest possible operating conditions for household appliances, various devices and tools.
PVS is used to connect household electrical appliances and power tools, washing machines, refrigerators, small mechanization equipment for gardening and horticulture, repair tools and other similar machines and devices. It is used in the production of household appliances: air conditioners, heaters, vacuum cleaners. It is also used as extension cords and carriers.
PVS is also suitable for the installation of illuminated advertising and street lighting. However, it is not recommended for residential wiring.
One of the main features of PVS wire is its flexibility. Due to the structure of the conductors made of a large number of small wires, PVS withstands the bends at any angle. And the protective sheath makes the conductors more resistant to the mechanical damage.
Structurally, PVS consists of copper multi-wire conductors of the 5th flexibility class (class 5 of the National Standards of Ukraine EN 60228). Each conductor is insulated with the PVC compound. Insulated conductors are stranded together and placed in a mutual protective PVC sheath without filling. The number of the conductors varies from 2 to 5. The color marking of the insulation can vary, and the PVS sheath is predominantly white.
PVS always has a round shape and is resistant to the flame propagation provided a single laying.
Recently, PVS wires marked «ng» and «ngd» are becoming more and more popular. PVSng wire is flame retardant. And PVSngd is not only flame retardant, but also differs in a reduced level of emission of toxic smoke and gas. The specified properties of PVSng and PVSngd sheath allow them to be used in places of increased fire hazard and to be laid in bundles.
The PVS connecting wire is designed for the operation at the ambient temperatures from -25 °C to + 40 °C. It can be laid without preheating at the temperatures down to -20 °C.
The minimum radius of its bending during operation must be at least:
– for the wires with a conductor cross-section of 0.75 and 1.0 mm2 – 80 mm;
– for the wires with a conductor cross-section of 1.5 and 2.5 mm2 – 120 mm;
– for the wires with a conductor cross-section of 4.0 – 16 mm2 – 200 mm.
Long-term permissible temperature of heating conductors during operation is + 70 °С.
The service life of the wires is 6 years for non-stationary laying and 10 years for stationary devices. The guaranteed service life is 2 years.
You can select and buy PVS wires on the website of EUROPAN Cable Plant. All our products are certified. The sales managers are ready to provide you with any advice and assistance in the selection of a conductor. Due to the availability of the most demanded commodity items in the warehouse, we provide shipment of goods immediately after the receipt of the payment and delivery in a convenient way for you. You can buy PVS wire, power cables, control cables or flexible cables, as well as other wiring products from the manufacturer at wholesale prices, by contacting the phone numbers listed on the website.