Page 287 - 3rd issue

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Copper or Aluminum conIdnuncetrorsemi-con STA ( Seel tape armored )

Single & Three Cores Copper XLPE insulation
Conductors, XLPE Insulated and Outer semi-con
PVC Sheathed

Inner Sheathing PVC Sheathing
Binder tape & Filler

Description
• Stranded circular compacted copper or aluminium conductor, semiconducting layer as conductor screen. XLPE
insulated, semiconducting layer as non metallic insulation screen, Copper tape or wire as a metallic insulation
screen, three cores assembled together with non hygroscopic polypropylene fillers,warpped with binder tape ,
covered with a layer of PVC compound as bedding , steel tape armoured and PVC sheathed
• Cables are produced according to IEC 60502 or BS 6622.

Application

• These cables are generally suitable for direct burial or for installation on trays or in ducts.

Max. Conductor Resistance Current Rating Approx.
Overall
Product-Code Nominal Cross DC at AC at Operating Inductance Laid in Laid in Free Diameter Approx
Sectional Area 20 OC 90 OC Capacitance mh/km ground Air Weight
mm
mm2 Ω/km Ω/km f/km A A kg / km

Three Cores Copper Conductor Cables

C18X803IP 50 0.3870 0.4938 0.138 0.436 185 192 69.4 5730
C19X803IP 0.410
C20X803IP 70 0.2680 0.3423 0.156 0.395 226 237 73.7 6725
C21X803IP 0.381
C22X803IP 95 0.1930 0.2469 0.167 0.368 269 286 76.7 7705
C23X803IP 0.353
C24X803IP 120 0.1530 0.1961 0.180 0.338 306 328 81.3 9720
C25X803IP 0.327
150 0.1240 0.1595 0.192 342 371 84.7 10680
A18X803IP
A19X803IP 185 0.0991 0.1282 0.208 386 424 88.6 12120
A20X803IP
A21X803IP 240 0.0754 0.0986 0.229 446 497 94.4 14310
A22X803IP
A23X803IP 300 0.0601 0.0799 0.252 502 566 100.4 16790
A24X803IP
A25X803IP Three Cores Aluminium Conductor Cables

50 0.6410 0.8220 0.138 0.436 144 149 69.2 4830
0.410 176 184 73.0 5395
70 0.4430 0.5683 0.156 0.395 209 222 76.7 5980
0.381 238 255 81.3 7310
95 0.3200 0.4107 0.167 0.368 266 288 84.7 7995
0.353 301 331 88.6 8700
120 0.2530 0.3250 0.180 0.338 349 389 94.1 9820
0.327 394 444 99.7 11000
150 0.2060 0.2649 0.192

185 0.1640 0.2114 0.208

240 0.1250 0.1618 0.228

300 0.1000 0.1302 0.252

Max. Conductor Resistance Current Rating Approx.
Overall
Product-Code Nominal Cross DC at AC at Operating Inductance Laid in Laid in Free Diameter Approx
Sectional Area 20 OC 90 OC Capacitance mh/km ground Air Weight
mm
mm2 Ω/km Ω/km f/km A A kg / km

Three Cores Copper Conductor Cables

C18X803HP 50 0.3870 0.4938 0.138 0.436 187 195 74.7 8910
C19X803HP 0.410
C20X803HP 70 0.2680 0.3423 0.156 0.395 227 241 78.8 10025
C21X803HP 0.381
C22X803HP 95 0.1930 0.2469 0.167 0.368 269 289 81.8 11175
C23X803HP 0.353
C24X803HP 120 0.1530 0.1961 0.180 0.338 305 331 85.2 12500
C25X803HP 0.327
150 0.1240 0.1595 0.192 340 372 88.4 13595
A18X803HP
A19X803HP 185 0.0991 0.1282 0.208 381 423 92.5 15255
A20X803HP
A21X803HP 240 0.0754 0.0986 0.228 436 494 98.3 17665
A22X803HP
A23X803HP 300 0.0601 0.0799 0.252 485 556 104.5 20405
A24X803HP
A25X803HP Three Cores Aluminium Conductor Cables

50 0.6410 0.8220 0.138 0.436 145 152 74.3 7810
0.410
70 0.4430 0.5683 0.156 0.395 177 188 78.3 8560
0.381
95 0.3200 0.4107 0.167 0.368 210 225 81.8 9265
0.353
120 0.2530 0.3250 0.180 0.338 238 259 85.2 9995
0.327
150 0.2060 0.2649 0.192 265 291 88.6 10800

185 0.1640 0.2114 0.208 300 332 92.5 11615

240 0.1250 0.1618 0.228 346 391 98.0 12880

300 0.1000 0.1302 0.252 387 442 103.8 14300

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