Conductive core – made of copper wires tinned with tin, of flexibility class 5 or higher.
Insulation from polyvinyl chloride plastic.
Braid (wrapping) made of twisted cotton yarn or a braid of twisted cotton yarn and synthetic threads in a 1:1 ratio.
Surface density of the braid is not less than 90%.
Wires are made with solid-color braiding.

TECHNICAL CHARACTERISTICS

Operating temperature range of the surrounding environment is from -60 °C to +70 °C.
Relative air humidity at a temperature of +40 °C – 98%.
Installation of wires can be performed at an ambient temperature not lower than -30 °C.
Long-term permissible temperature of conductive cores during operation is +70 °C.
Electrical resistance of wire insulation, calculated per 1 km length and temperature of 20 °C, for cross-sections up to 4 mm² – no less than 0.5 MΩ, more than 4 mm² – no less than 0.01 MΩ.
Test AC voltage frequency 50 Hz 1500 V.
Minimum cable construction length is 15 meters.
Warranty period – 2 years from the date of commissioning, but no more than 7 years from the manufacturing date.

APPLICATION

Wires are intended for fixed installation of the electrical network in aircraft at voltages up to 250 V of alternating current with a frequency of up to 2000 Hz or 500 V of direct current

Estimated Diameter and Weight of 1 km of Wire

Nominal Core Cross-Section, mm²	Maximum Outer Diameter of Wire, mm	Estimated Weight of Wire, kg/km
0.5	2.7	8.1
0.75	2.9	11.5
1	3.2	13.7
1.5	3.6	21.5
2.5	4.1	32.7
4	5	49
6	6.2	67
10	7.4	104
16	8.7	160
25	10	239
35	11.9	345
50	13.6	486
70	16.6	673
95	17.9	906

Why You Should Buy BPVL Cable from "Energoalliance"

Purchasing cable products in bulk directly from the manufacturer is more cost-effective. "Energoalliance" is one of the industry leaders. The company has been on the market since 2005 and offers certified products at affordable prices. The assortment includes power, installation, and control cables. We cooperate with electrical installation companies, municipal enterprises, factories, and private individuals. The company works with clients from Ukraine, CIS, and Europe, offering comfortable individual terms of cooperation. The delivery cost depends on the current postal service rates.