Medium Voltage Power Cables Catalogue - AEC Online

MEDIUM VOLTAGE CABLES
6 / 10 kV
TECHNICAL DATA
Rated voltage U o / U (U m ) 6 / 10 (12) kV
Impulse test voltage (peak value) 75 kV
Power frequency test voltage for 5 minutes 21 kV
Max. conductor operating temperature at Normal conditions 90 °C
Max. conductor operating temperature at Emergency conditions 130 °C
Max. conductor operating temperature at Short circuit conditions 250 °C
Min. bending radius during installation in terms of cable outer diameter 12 Ø
Constructional Data
Nominal
area of
conductor
Conductor
Approx.
conductor
diameter
Insulation Screen Armour Packing
Thickness of insulation layers
C.S XLPE I.S
Min. Nom. Min.
Approx.
metallic
screen tape
thickness
Tape
thickness
Approx.
overall
diameter
Approx.
overall
weight
Standard
cutting
length
± 5 %
mm 2 mm mm mm mm mm mm mm kg / km m
25 5.85 0.3 3.4 0.3 0.076 0.50 42.3 2176 1000
35 6.90 0.3 3.4 0.3 0.076 0.50 44.5 2398 1000
50 8.10 0.3 3.4 0.3 0.076 0.50 47.7 2749 1000
70 9.70 0.3 3.4 0.3 0.076 0.50 51.5 3204 1000
95 11.30 0.3 3.4 0.3 0.076 0.50 55.2 3679 500
120 12.60 0.3 3.4 0.3 0.076 0.50 58.4 4155 500
150 14.10 0.3 3.4 0.3 0.076 0.50 61.8 4635 500
185 15.80 0.3 3.4 0.3 0.076 0.50 65.9 5286 500
240 18.10 0.3 3.4 0.3 0.076 0.50 71.5 6248 500
300 20.50 0.3 3.4 0.3 0.076 0.50 77.2 7260 500
400 23.10 0.3 3.4 0.3 0.076 0.80 84.7 9333 400
Cable Code
A316XH3BBGMRDXXI0MR
A317XH3BBGMRDXXI0MR
A318XH3BBGMRDXXI0MR
A319XH3BBGMRDXXI0MR
A345XH3BBGMRDXXI0MF
A346XH3BBGMRDXXI0MF
A347XH3BBGMRDXXI0MF
A348XH3BBGMRDXXI0MF
A349XH3BBGMRDXXI0MF
A350XH3BBGMRDXXI0MF
A351XH3BBGMRDXXI0MU
Electrical Data
Nominal
area
of
conductor
Electrical Characteristics
Max. Conductor
Resistance
Reactance
(60 Hz)
DC at
20 °C
AC at
90 °C
Impedance
(90 °C,
60 Hz)
Capacitance
Buried direct
in the ground
Continuous Current Ratings
In a buried duct
In air
Fig. (a) Fig. (b) Fig. (c)
mm 2 Ω / km Ω / km Ω / km Ω / km μF / km A A A
25 1.2000 1.5386 0.150 1.546 0.202
95
81
103
35 0.8680 1.1131 0.143 0.122 0.224
113
97
124
50 0.6410 0.8221 0.133 0.833 0.249
133
114
147
70 0.4430 0.5684 0.126 0.582 0.282
162
140
183
95 0.3200 0.4110 0.120 0.428 0.316
192
168
221
120 0.2530 0.3253 0.116 0.345 0.343
218
191
253
150 0.2060 0.2653 0.113 0.288 0.374
244
215
287
185 0.1640 0.2118 0.109 0.238 0.409
275
244
328
240 0.1250 0.1624 0.105 0.193 0.456
318
284
385
300 0.1000 0.1311 0.102 0.166 0.505
357
321
439
400 0.0778 0.1036 0.099 0.143 0.559
406
368
508
Fig. (a)
Fig. (b)
0.3 x De
Fig. (c)