The309-Y is a heat resistant flexible copper conductor cable manufactured in accordance with standard BS EN 50525 Part 2-11 designed for internal wiring or supply cords to medium size electrical apparatus.. 309-Y H05V2V2-F Cable Specification. With a voltage rating of 300/500V, the 309-Y cable is suitable for use where there is low risk of mechanical Note Current ratings data contained in the cable selection category of this guide are based on Australian/New Zealand Standards (AS/NZS 3008.1.1). 1300 300 304 CurrentRatings Page 1 of 2 NYY & NYCY unarmoured power cables These charts relate, to unarmoured power cables with PVC core insulation and PVC outer Conversion factors ≥ 5 core cables, 1.5mm² to 10.0mm², against above table Loaded Cores: 5 7 10 14 19 24 40 61 Factor: 0.75 0.65 0.55 0.50 0.45 0.40 0.35 0.30 Conversion factors for Soa 5KW and 22amps draw maximum at one time what size Armoured cable should I use will 3 core 2.5mm be ok or should I go higher, I think the maximum draw will be less that 3.5KW. JP. Screwfix Select. Morning Andy. 6mm or even 10mm would be far superior - headroom is the name of the game.. 2x25mm 2 is 5mm 2 >4mm 2, so to say that the current carrying capacity of a 4mm 2 is greater than a 5mm 2 has an odd ring to it. The current carrying capacity of 2x2.5mm 2 is actually higher than a single 5mm 2 due to lower derating at higher temperatures (ie better cooling). The conductivity of 5mm 2 is the same regardless of 25mm 3 Core - Pvc White Flexible Cable. 3 products. View by Manufacturers Manufacturers TLC-Cable. Current Rating: 10 Amps. For cut lengths of cable Please use /1 code e.g. CA1F3/1 Please enter Currentratings data contained in the cable selection category of this guide are based on Australian/New Zealand Standards (AS/NZSS 3008.1.2.). Welcome to the latest edition of the Technical Cable Guide. Following the recent acquisition of Draka, the Prysmian Group is now the world’s largest producer of power and telecommunication cables with 97 2cables, single-phase a.c. or d.c. 3 or 4 cables, three-phase a.c. 2 cables, single-phase a.c. or d.c. For cables having flexible conductors see section 2.4 of this appendix for adjustment factors for current-carrying capacity and voltage drop. List of Other Technical Tables & Useful Links. Table 4D1A | Single-core 70°C Thermoplastic .

2 5mm cable current rating