 Airport Cables
BS G227 Aircraft Cables
Application: Operating Temperature from -75°C to +190°C. 600V(r.m.s.). Good Flexibility down to -55°C. Moderate resistance to fluids, acids and alkalis.
Conductors: Nickel plated annealed flexible copper
Insulation: SIF (Silicone rubber) & GFB (Glass fibre braid)
Core identification: White
Bedding: PETP (Polyethylene teraphthalate)
Sheath/Jacket: GFB (Glass fibre braid)
Colour: Orange
Voltage: 600v RMS (at a maximum frequency 1600 c/s)
Operating temperature: Maximum: 190°C, minimum bending -55°C
Standards: BSG227: Specification for Tersil electric cables for aircraft, metric units & Aero G212
Unitersil size |
|
Stranding
(mm) |
Diameter over Conductor
(mm) |
Nominal Overall Diameter
(mm) |
|
22 |
0.336 |
19/0.15 |
0.75 |
2.2 |
7 |
20 |
0.596 |
19/0.20 |
1.00 |
2.5 |
10 |
18* |
0.931 |
19/0.25 |
1.25 |
2.8 |
14 |
16* |
1.34 |
19/0.30 |
1.50 |
3.1 |
20 |
14* |
1.82 |
37/0.25 |
1.76 |
3.6 |
30 |
12* |
2.88 |
37/0.315 |
2.20 |
4.1 |
44 |
10* |
4.65 |
37/0.40 |
2.80 |
4.8 |
60 |
8 |
8.42 |
119/0.30 |
3.95 |
6.3 |
103 |
6 |
|
182/0.30 |
5.07 |
7.7 |
163 |
4 |
|
294/0.30 |
6.45 |
9.2 |
253 |
2 |
|
203/0.45 |
8.10 |
11.1 |
374 |
1 |
|
247/0.45 |
9.15 |
12.4 |
460 |
0 |
|
323/0.45 |
10.25 |
13.9 |
580 |
00 |
|
418/0.45 |
11.60 |
15.3 |
742 |
000 |
|
513/0.45 |
12.70 |
17.1 |
906 |
0000 |
|
666/0.45 |
14.70 |
18.8 |
1180 |
* Alternative Stranding can be provided
Unitersil size * |
Alternative Strandings * |
18 |
33/0.193 |
16 |
40/0.193 |
14 |
70/0.193 |
12 |
110/0.193 |
10 |
73/0.305 |
|
