BCC BMS-Tec® – Audio Control & Instrumentation Cables
1 pair x 12-14-16-18-20 or 22 AWG
Overall Screen, HFFR Sheath
BCC Part No: C1303-C1305-C1270-C1272-C1308-C1310
Applications
Screened one pair cable
suitable for Audio,Control,
Instrumentation and Building
Management Systems (BMS)
Sector
BCC BMS-TEC™
Audio, Control & Instrumentation
Standard References
(BS) EN 50290-2
IEC 60332-3C
RoHS directives
Design
1. Conductor
Tinned Copper wires
One twisted pair
2. Insulation
Polyolefin
Core 1: Black
Core 2: Clear
3. Drain Wire
24 AWG (7 x 32) Tinned Copper
4. Screen
Aluminium/Polyester
100% Coverage
5. Sheath Material
Halogen-Free
Flame-Retardant
(HFFR)
Standard colour: Purple
Standard Put Up Length
305 metres
Physical Characteristics
| BTCL Part Number | Unit | C1303 | C1305 | C1270 | C1272 | C1308 | C1310 | |
|---|---|---|---|---|---|---|---|---|
| Number of pairs | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Conductor size | AWG | 12 | 14 | 16 | 18 | 20 | 22 | |
| Conductor stranding | mm | 19x0.48 | 19x0.38 | 19x0.29 | 7x0.40 | 7x0.325 | 7x0.25 | |
| Nom. Radial Thickness Insulation | mm | 0.8 | 0.8 | 0.8 | 0.5 | 0.4 | 0.4 | |
| Nom. Radial Thickness Sheath | mm | 0.9 | 0.9 | 0.8 | 0.8 | 0.8 | 0.6 | |
| Nom. Overall Diameter | mm | 9.8 | 8.8 | 7.8 | 6.0 | 5.3 | 4.5 |
Electrical Characteristics
| BTCL Part Number | Unit | C1303 | C1305 | C1270 | C1272 | C1308 | C1310 | |
|---|---|---|---|---|---|---|---|---|
| No of pairs x conductor AWG size | 1PR x 12 | 1PR x 14 | 1PR x 16 | 1PR x 18 | 1PR x 20 | 1PR x 22 | ||
| Max. DC Resistance Conductor | Ω/km | 5.61 | 9.36 | 15.47 | 22.7 | 35.75 | 57.4 | |
| Max. DC Resistance Screen | Ω/km | 78.5 | 78.5 | 78.5 | 78.5 | 78.5 | 78.5 | |
| Capacitance conductor to conductor | pF/m | 110 | 110 | 110 | 120 | 120 | 140 | |
| Capacitance cond. to other cond.+scrn | pF/m | 260 | 254 | 244 | 225 | 210 | 200 | |
| Nominal Inductance μH/m | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
| Max. Recommended Current at 25°C | Amps | 13 | 9.5 | 7.1 | 5.2 | 3.9 | 2.9 | |
| Max. Operating Voltage | Vrms | 600 | 600 | 300 | 300 | 300 | 300 |
Miscellaneous
| BTCL Part Number | Unit | C1313 | C1224 | C1213 | C1193 | C1195 | C1199 | |
|---|---|---|---|---|---|---|---|---|
| No of pairs x conductor AWG size | 1PR x 12 | 1PR x 14 | 1PR x 16 | 1PR x 18 | 1PR x 20 | 1PR x 22 | ||
| Operating Temperature | °C | -25 / +75 | ||||||
| Max. Recommended Pulling Tension | N | 665 | 420 | 270 | 200 | 110 | 80 | |
| Min. Bend Radius (install) | mm | 99 | 88 | 78 | 60 | 53 | 45 | |
| Nominal Cable Weight | kg/km | 132.6 | 97.9 | 74.3 | 48.4 | 37.2 | 27.1 |
