Power Cables

1900/3300V Three Core, XLPE Insulated, LSOH Sheathed, Armoured to BS 6724

Construction
Conductor : Plain annealed copper
Insulation : XLPE Compound
Filler: PVC or Polypropylene yarn
Binder Tape: Polyester (mylar) tape
Bedding: LSOH compound
Armouring: Steel wire armored
Sheath: LSOH compound
Colour of Identification : Red, Yellow and Blue
Sheath Colour : Black, Grey or White

Size of conductor mm sq		Diameter			Approx. cable weight kg/km
Size of conductor mm sq		Diameter Under Armour mm	Diameter Over Armour mm	Approx Overall Diameter mm	Approx. cable weight kg/km

.	16 25 35** 50 70 95 120 150 185 240 300 400	22.9 25.7 28.2 27.1 30.0 33.2 36.2 38.7 41.8 46.5 50.5 55.2	26.1 28.9 31.4 31.1 34.0 37.2 41.2 43.7 46.8 51.5 55.5 60.2	29.7 32.5 35.2 35.1 38.2 41.3 45.8 48.5 51.8 56.7 60.9 66.0	1690 2100 2520 3030 3810 4730 6020 6980 8250 10200 12210 14980

Current Rating

Nom. area of cond. mm	Direct in ground		In single way ducts		In free air
	Single core Three cables Trefoil touching	Three core	Single core Three cables Ducts Trefoil touching	Three core	Single core Three cables Trefoil touching	Three core
	amp	amp	amp	amp	amp	amp
16 25 35 50 70 95 120 150 185 240 300 400 500 630 800 1000	- - - 222 271 324 366 409 460 528 589 651 720 789 831 880	114 147 175 207 254 304 345 387 436 502 563 633 - - - -	- - - 219 264 310 342 376 414 464 506 535 579 624 650 689	96 124 147 174 214 257 293 328 371 428 480 549 - - - -	- - - 230 288 353 411 468 533 630 717 817 924 1041 1131 1227	108 143 170 204 257 315 365 415 476 560 640 734 - - - -

中文

Power Cables

1900/3300V Three Core, XLPE Insulated, LSOH Sheathed, Armoured to BS 6724