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Особенности продукта
КВВГнг(А)
Retard flame spread from bunched cables
designed for cold climates
designed for tropical climates
Документация кабеля
Marking decoding
- — Control cable
- — PVC compound insulation
- — PVC compound sheath
- — Non-Sheathed
- — Retard flame spread from bunched cables
- — Reaction to fire class A
Specifications
| Rated AC voltage | 0,66/1 kV |
| Rated frequency | 50 Hz |
| Minimum bending radius allowed for single-strand round conductor | 10 cable diameters |
| Minimum bending radius allowed for multi-strand round conductor | 10 cable diameters |
| Maximum pulling tension should not exceed | 50 N/mm²td> |
| Reaction to fire class | O1.8.2.5.4 |
| Operational life | 30 years |
| Shelf life | 5 years |
| Operating ambient temperatures | from -50°C to +50°C |
| Resistance to high relative atmospheric humidity at ambient temperature up to +35°C | 98% |
| Installation without preheating is permitted at temperature not lower than: | -15°С |
Cable design
- Copper conductor
- PVC compound insulation
- PVC compound sheath
Conductor coding
- Color coding using a counting pair in each layer is applied. The counting pair conductors must be of different colors and must differ from the colors of other conductors. Each separate layer must have one conductor of red colour and one of blue. These two are placed side by side and called a counting pair. Other conductors must be white. The blue conductor is used to find the required one by counting from it. The red conductor is used to determine the direction of counting.
- The digital code is applied by printing. The colour of the digits must contrast with the main colour of the conductors insulation. The bottom of the digit must be underlined. The counting starts from 1, each conductor has a unique number.
Application
- These cables are designed for laying of single cable lines in the cable installations and industrial premises. Bunched laying is allowed only in the outdoor electrical installations and industrial premises with just occasional presence of the maintenance staff. In that case a passive fire protection is required.
- The class of reaction to fire is assigned according to GOST R 31565-2012: О1.8.2.5.4.
- This cable type has a protective screened coating against the electromagnetic pulses. It is used to provide fixed connection of electric devices and terminal blocks of electric switchgears with rated alternating voltage up to 660 V and 100 Hz frequency or direct voltage up to 1000 V.
Cross-sections and macro dimensions
4х1,5
5х1,5
7х1,5
10х1,5
14х1,5
19х1,5
27х1,5
37х1,5
4х2,5
5х2,5
7х2,5
10х2,5
14х2,5
19х2,5
27х2,5
37х2,5
4х4,0
5х4,0
7х4,0
10х4,0
14х4,0
19х4,0
4
5
7
10
14
19
27
37
4х0,75
5х0,75
7х0,75
10х0,75
14х0,75
19х0,75
27х0,75
37х0,75
4х1,0
5х1,0
7х1,0
10х1,0
14х1,0
19х1,0
27х1,0
37х1,0
4х6,0
5х6,0
7х6,0
10х6,0
14х6,0
19х6,0
7х10,0
10х10,0
GOST R:
GOST R 1508-78
Active
GOST R 26411-85
Active
GOST R 22483-2012
Active
GOST R 23286-78
Active
Cables, wires and cords. Standards for insulation and sheath thickness and voltage test
since 01.01.1983
GOST R 7006-72
Active
GOST R 31565-2012
Active
GOST R 15150-69
Active
Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects
since 01.01.1971
Фотогалерея товара
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Часто задаваемые вопросы
Frequently asked Questions
- How much do the VOLTA® cables and wires cost?
- The price depends on the product type and order volume. To get a relevant price list email your request to info@selcab.ru. Our manager will send you a quotation as soon as possible.
- What products are there in stock?
- We use the Smart Warehouse concept. The system monitors the logistics of goods starting from receiving and storage to assembly and shipment. We know at any time how much cable and wire is available right then and how long will it take us to execute any order taking into account the finished products and raw materials in stock. Just leave your request at info@selcab.ru.
- What are the payment terms?
- To start the order execution we need to get a prepayment from you which is calculated individually. We accept payments only via bank transfer. The invoice should be paid no later than 3 business days from the issuing date. If you have delayed the payment we will refund the money net of actual costs incurred.
- What time does it take to execute an order?
- It takes 3 weeks on average. Production time depends on a chosen product type, its features, and production load and can vary from 1 week to 2 months.
- What are the delivery options?
- We deliver loads up to 2 tons to the office of any shipment company in Smolensk free of charge within 5 working days from the payment date. Smolensk is a convenient logistic point located 400 kilometers to the West from Moscow along the Federal Highway M1. There are offices of various international shipment companies delivering to Europe or the USA such as PEK (First Forwarding Company), CDEK Express, DPD. You can also pick up your order yourself from our warehouse at the 5th kilometer of Roslavlskoe shosse.
- Can I get a 10-20 cm cable sample to make a decision about a purchase?
- Leave your request at info@selcab.ru. If the cable you need is in stock we will send a sample at our expenses.
- Can I get technical advice from PC SEC experts?
- Leave your request at info@selcab.ru. If the cable you need is in stock we will send a sample at our expenses.