Medium Voltage Power Cables Catalogue - AEC Online
Medium Voltage Power Cables Catalogue - AEC Online
Medium Voltage Power Cables Catalogue - AEC Online
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
MEDIUM VOLTAGE CABLES<br />
12 / 20 kV<br />
TECHNICAL DATA<br />
Rated voltage U o / U (U m ) 12 / 20 (24) kV<br />
Impulse test voltage (peak value) 125 kV<br />
<strong>Power</strong> frequency test voltage for 5 minutes 42 kV<br />
Max. conductor operating temperature at Normal conditions 90 °C<br />
Max. conductor operating temperature at Emergency conditions 130 °C<br />
Max. conductor operating temperature at Short circuit conditions 250 °C<br />
Min. bending radius during installation in terms of cable outer diameter 12 Ø<br />
Constructional Data<br />
Nominal<br />
area of<br />
conductor<br />
Conductor<br />
Approx.<br />
conductor<br />
diameter<br />
Insulation Screen Armour Packing<br />
Thickness of insulation layers<br />
C.S XLPE I.S<br />
Min. Nom. Min.<br />
Approx.<br />
metallic<br />
screen tape<br />
thickness<br />
Tape<br />
thickness<br />
Approx.<br />
overall<br />
diameter<br />
Approx.<br />
overall<br />
weight<br />
Standard<br />
cutting<br />
length<br />
± 5 %<br />
mm 2 mm mm mm mm mm mm mm kg / km m<br />
35 6.90 0.3 5.5 0.3 0.076 0.50 54.7 3337 500<br />
50 8.10 0.3 5.5 0.3 0.076 0.50 57.7 3712 500<br />
70 9.70 0.3 5.5 0.3 0.076 0.50 61.4 4198 500<br />
95 11.30 0.3 5.5 0.3 0.076 0.50 65.2 4750 500<br />
120 12.60 0.3 5.5 0.3 0.076 0.50 68.4 5273 500<br />
150 14.10 0.3 5.5 0.3 0.076 0.50 71.9 5810 500<br />
185 15.80 0.3 5.5 0.3 0.076 0.50 76.2 6558 500<br />
240 18.10 0.3 5.5 0.3 0.076 0.80 82.9 8360 500<br />
300 20.50 0.3 5.5 0.3 0.076 0.80 88.5 9480 400<br />
400 23.10 0.3 5.5 0.3 0.076 0.80 94.9 10958 350<br />
Cable Code<br />
A317XK3BBGMRDXXI0MF<br />
A318XK3BBGMRDXXI0MF<br />
A319XK3BBGMRDXXI0MF<br />
A345XK3BBGMRDXXI0MF<br />
A346XK3BBGMRDXXI0MF<br />
A347XK3BBGMRDXXI0MF<br />
A348XK3BBGMRDXXI0MF<br />
A349XK3BBGMRDXXI0MF<br />
A350XK3BBGMRDXXI0MU<br />
A351XK3BBGMRDXXI0MV<br />
Electrical Data<br />
Nominal<br />
area<br />
of<br />
conductor<br />
Electrical Characteristics<br />
Max. Conductor<br />
Resistance<br />
Reactance<br />
(60 Hz)<br />
DC at<br />
20 °C<br />
AC at<br />
90 °C<br />
Impedance<br />
(90 °C,<br />
60 Hz)<br />
Capacitance<br />
Buried direct<br />
in the ground<br />
Continuous Current Ratings<br />
In a buried duct<br />
In air<br />
Fig. (a) Fig. (b) Fig. (c)<br />
mm 2 Ω / km Ω / km Ω / km Ω / km μF / km A A A<br />
35 0.8680 1.1130 0.161 1.125 0.159<br />
113<br />
97<br />
124<br />
50 0.6410 0.8221 0.149 0.836 0.175<br />
133<br />
114<br />
147<br />
70 0.4430 0.5683 0.141 0.586 0.196<br />
162<br />
140<br />
183<br />
95 0.3200 0.4108 0.134 0.432 0.217<br />
192<br />
168<br />
221<br />
120 0.2530 0.3251 0.130 0.350 0.234<br />
218<br />
191<br />
253<br />
150 0.2060 0.2651 0.126 0.293 0.254<br />
244<br />
215<br />
287<br />
185 0.1640 0.2116 0.121 0.244 0.276<br />
275<br />
244<br />
328<br />
240 0.1250 0.1621 0.116 0.199 0.305<br />
318<br />
284<br />
385<br />
300 0.1000 0.1306 0.112 0.172 0.336<br />
357<br />
321<br />
439<br />
400 0.0778 0.1030 0.108 0.149 0.369<br />
406<br />
368<br />
508<br />
Fig. (a)<br />
Fig. (b)<br />
0.3 x De<br />
Fig. (c)
Change language