Medium Voltage Cables | |||
Medium Voltage Cables to VDE 0276
Three Core 18/30KV (Um=36KV)
N2XSEY
NA2XSEY
Dimensional Data
Nom. Cross- Section Area |
Approx. Conductor Diameter |
Nom. Insulation Thickness |
Copper Tape Thickness |
Copper Wire Screen Area* |
Approx. Insulation Diameter |
Nom. Sheath Thickness |
Approx. Overall Diameter |
Approx. Weight |
|
Cu |
Al |
||||||||
mm² |
mm |
mm |
mm |
mm² |
mm |
mm |
mm |
kg / km |
kg / km |
50 |
8.25 |
8.0 |
0.1 |
16 |
25.9 |
2.0 |
68 |
5800 |
4900 |
70 |
9.90 |
8.0 |
0.1 |
16 |
27.5 |
2.0 |
71 |
6800 |
5500 |
95 |
11.7 |
8.0 |
0.1 |
16 |
29.3 |
2.1 |
75 |
8000 |
6100 |
120 |
13.1 |
8.0 |
0.1 |
16 |
30.7 |
2.1 |
79 |
9000 |
6700 |
150 |
14.3 |
8.0 |
0.1 |
25 |
31.9 |
2.2 |
81 |
10100 |
7300 |
185 |
16.3 |
8.0 |
0.1 |
25 |
33.9 |
2.2 |
86 |
11800 |
8300 |
240 |
18.7 |
8.0 |
0.1 |
25 |
36.3 |
2.3 |
91 |
14000 |
9400 |
300 |
20.9 |
8.0 |
0.1 |
25 |
38.5 |
2.4 |
97 |
16500 |
10700 |
400 |
23.7 |
8.0 |
0.1 |
35 |
41.3 |
2.5 |
103 |
19700 |
12300 |
*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard
Three Core 18/30KV (Um=36KV) Galvanized Steel Tape Armoured Cables
N2XSEYBY
NA2XSEYBY
Dimensional Data
Nom. Cross- Section Area |
Approx. Conductor Diameter |
Nom. Insulation Thickness |
Copper Tape Thickness |
Copper Wire Screen Area* |
Approx. Insulation Diameter |
Nom. Armour Thickness |
Nom. Sheath Thickness |
Approx. Overall Diameter |
Approx. Weight |
|
Cu |
Al |
|||||||||
mm² |
mm |
mm |
mm |
mm² |
mm |
mm |
mm |
mm |
kg / km |
kg / km |
50 |
8.25 |
8.0 |
0.1 |
16 |
25.9 |
0.5 |
3.2 |
72 |
7300 |
6400 |
70 |
9.90 |
8.0 |
0.1 |
16 |
27.5 |
0.5 |
3.3 |
75 |
8400 |
7100 |
95 |
11.7 |
8.0 |
0.1 |
16 |
29.3 |
0.5 |
3.5 |
80 |
9700 |
7900 |
120 |
13.1 |
8.0 |
0.1 |
16 |
30.7 |
0.8 |
3.6 |
84 |
11700 |
9400 |
150 |
14.3 |
8.0 |
0.1 |
25 |
31.9 |
0.8 |
3.7 |
87 |
12900 |
10100 |
185 |
16.3 |
8.0 |
0.1 |
25 |
33.9 |
0.8 |
3.9 |
92 |
14800 |
11300 |
240 |
18.7 |
8.0 |
0.1 |
25 |
36.3 |
0.8 |
4.0 |
98 |
17300 |
12600 |
300 |
20.9 |
8.0 |
0.1 |
25 |
38.5 |
0.8 |
4.2 |
103 |
20000 |
14100 |
400 |
23.7 |
8.0 |
0.1 |
35 |
41.3 |
0.8 |
4.4 |
110 |
23500 |
16000 |
*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard.
Three Core 18/30KV (Um=36KV) Galvanized Flat Steel wire Armoured Cables
N2XSEYFGbY
NA2XSEYFGbY
Dimensional Data
Nom. Cross- Section Area |
Approx. Conductor Diameter |
Nom. Insulation Thickness |
Copper Tape Thickness |
Copper Wire Screen Area* |
Approx. Insulation Diameter |
Nom. Armour Thickness |
Nom. Sheath Thickness |
Approx. Overall Diameter |
Approx. Weight |
|
Cu |
Al |
|||||||||
mm² |
mm |
mm |
mm |
mm² |
mm |
mm |
mm |
mm |
kg / km |
kg / km |
50 |
8.25 |
8.0 |
0.1 |
16 |
25.9 |
0.8 |
3.2 |
72 |
7500 |
6600 |
70 |
9.90 |
8.0 |
0.1 |
16 |
27.5 |
0.8 |
3.3 |
76 |
8600 |
7300 |
95 |
11.7 |
8.0 |
0.1 |
16 |
29.3 |
0.8 |
3.5 |
80 |
10000 |
8100 |
120 |
13.1 |
8.0 |
0.1 |
16 |
30.7 |
0.8 |
3.6 |
83 |
11200 |
8900 |
150 |
14.3 |
8.0 |
0.1 |
25 |
31.9 |
0.8 |
3.7 |
86 |
12400 |
9500 |
185 |
16.3 |
8.0 |
0.1 |
25 |
33.9 |
0.8 |
3.9 |
91 |
14100 |
10600 |
240 |
18.7 |
8.0 |
0.1 |
25 |
36.3 |
0.8 |
4.0 |
97 |
16600 |
11900 |
300 |
20.9 |
8.0 |
0.1 |
25 |
38.5 |
0.8 |
4.2 |
102 |
19200 |
13400 |
400 |
23.7 |
8.0 |
0.1 |
35 |
41.3 |
0.8 |
4.4 |
109 |
22700 |
15300 |
*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard.
Electrical Data
Nom. Cross- Section Area |
D C Resistance CU / AL |
A C Resistance CU / AL |
Short Circuit Rating of Conductor CU / AL |
Capacitance |
Charging |
Short Circuit Rating of Copper Wire Screen |
Short Circuit Rating of Copper Tape Screen |
Reactance |
Inductance |
mm² |
µΩ/m |
µΩ/m |
kA |
pF/m |
mA/m |
kA |
kA |
µΩ/m |
nH/m |
50 |
387/641 |
494/822 |
6.8/4.4 |
142 |
0.85 |
2.6 |
1.0 |
134 |
430 |
70 |
268/443 |
343/568 |
9.8/6.3 |
159 |
0.95 |
2.6 |
1.0 |
127 |
400 |
95 |
193/320 |
248/410 |
13.3/8.5 |
175 |
1.05 |
2.6 |
1.1 |
121 |
390 |
120 |
153/253 |
196/325 |
17.2/11.0 |
189 |
1.13 |
2.6 |
1.1 |
117 |
370 |
150 |
124/206 |
159/265 |
21.2/13.5 |
201 |
1.21 |
4.3 |
1.2 |
113 |
360 |
185 |
99.1/164 |
128/211 |
26.6/17.0 |
217 |
1.3 |
4.3 |
1.2 |
109 |
350 |
240 |
75.4/125 |
98/161 |
34.9/22.3 |
237 |
1.42 |
4.3 |
1.3 |
104 |
330 |
300 |
60.1/100 |
80/130 |
43.8/28.0 |
258 |
1.55 |
4.3 |
1.4 |
101 |
320 |
400 |
47.0/77.8 |
64/102 |
57.3/36.6 |
282 |
1.69 |
5.8 |
1.5 |
96 |
290 |
Current Rating for Three Core 1.8/3KV(Um=7.2KV ) to 26/35KV(Um=42KV) XLPE Insulation
|
Unarmored |
Armored |
||||||||||
Nom. |
Buried direct in Ground |
Laid in Single Way Duct |
Laid in Air |
Buried direct in Ground |
Laid in Single Way Duct |
Laid in Air |
||||||
CU |
AL |
CU |
AL |
CU |
AL |
CU |
AL |
CU |
AL |
CU |
AL |
|
mm2 |
A |
A |
A |
A |
A |
A |
||||||
10 |
76 |
53 |
62 |
42 |
87 |
62 |
76 |
53 |
63 |
43 |
88 |
63 |
16 |
101 |
78 |
87 |
67 |
109 |
84 |
101 |
78 |
88 |
68 |
110 |
85 |
25 |
129 |
100 |
112 |
87 |
142 |
110 |
129 |
100 |
112 |
87 |
143 |
111 |
35 |
153 |
119 |
133 |
103 |
170 |
132 |
154 |
119 |
134 |
104 |
172 |
133 |
50 |
181 |
140 |
158 |
122 |
204 |
158 |
181 |
140 |
158 |
123 |
205 |
159 |
70 |
221 |
171 |
193 |
150 |
253 |
196 |
220 |
171 |
194 |
150 |
253 |
196 |
95 |
262 |
203 |
231 |
179 |
304 |
236 |
263 |
204 |
232 |
180 |
307 |
238 |
120 |
298 |
232 |
264 |
205 |
351 |
273 |
298 |
232 |
264 |
206 |
352 |
274 |
150 |
334 |
260 |
297 |
231 |
398 |
309 |
332 |
259 |
296 |
231 |
397 |
309 |
185 |
377 |
294 |
336 |
262 |
455 |
355 |
374 |
293 |
335 |
262 |
453 |
354 |
240 |
434 |
340 |
390 |
305 |
531 |
415 |
431 |
338 |
387 |
304 |
529 |
415 |
300 |
489 |
384 |
441 |
346 |
606 |
475 |
482 |
380 |
435 |
343 |
599 |
472 |
400 |
553 |
438 |
501 |
398 |
696 |
552 |
541 |
432 |
492 |
393 |
683 |
545 |
500 |
613 |
498 |
541 |
451 |
786 |
652 |
601 |
492 |
532 |
446 |
773 |
645 |
630 |
663 |
568 |
591 |
501 |
896 |
762 |
651 |
562 |
582 |
496 |
883 |
755 |
Three Core 3.6/6KV (Um=7.2KV) Galvanized Flat Steel wire+Steel Tape Armoured Cables
Three Core 6/10KV (Um=12KV)
Three Core 8.7/15KV (Um=17.5KV)
Three Core 12/20KV (Um=24KV)
Three Core 18/30KV (Um=36KV)
Current Rating for Three Core 1.8/3KV(Um=7.2 )KV to 26/35KV(Um=42KV))