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35kV 100% Insulation Level TR-XLPE/XLPE URD Cable
35kV 100% Insulation Level TR-XLPE/XLPE URD Cable

35kV 100% Insulation Level TR-XLPE/XLPE URD Cable

Application :

Medium voltage UD-P suitable for Primary underground Distribution System; buried directly or installed in underground ducts or conduits or exposed to sunlight for above ground application. To be used 35,000 volts or less. Rated for continuous operation at 90℃ conductor temperature.

Description

Applications

Medium voltage UD-P suitable for Primary underground Distribution System; buried directly or installed in underground ducts or conduits or exposed to sunlight for above ground application. To be used 35,000 volts or less. Rated for continuous operation at 90℃ conductor temperature.

Standard

ASTM B230, B231
ICEA S-66-524
UL Standard 854
Design & manufacture special power cable according to customer’s special request.

Construction

Conductor: Bare aluminum or copper stranded class B conductor (compressed stranding).
Strand Shield: Extruded semi-conducting strand shield.
Insulation: Cross-linked polyethylene (XLPE) or tree-retardant cross-linked polyethylene (XLPE-TR) insulation.
Insulation Shield: Extruded semi-conducting insulation shield.
Neutral Wires: Coated or uncoated copper concentric neutral wires.
Embedded Jacket: Non-conducting linear low density PE (LLDPE) encapsulating jacket with extruded red stripes. Optional semi-conducting PE jacket.

Parameter
ALUMINUM CONDUCOTR Conductor Copper Neutral Diameters Weights Ampacity
AWG or KCMIL NO. of Strands NO. of Wires Size AWG Cond. Over Insl ±.030" Over Insl Shield ±.050" Over Neutral Wires Over Embedded Jacket Total w/o jacket Total w/ Embedded Jacket 1/C Direct Buried 1/C Duct Buried 1/C Duct In Air
FULL NEUTRAL
1/0 Solid 16 14 0.325 1.075 1.195 1.323 1.432 745 934 220 165 145
1/0 19 16 14 0.362 1.11 1.23 1.358 1.458 768 957 220 165 145
2/0 19 13 12 0.405 1.155 1.275 1.437 1.593 885 1105 250 195 310
3/0 19 16 12 0.456 1.205 1.325 1.487 1.647 1010 1231 285 220 193
4/0 19 20 12 0.512 1.26 1.38 1.542 1.702 1170 1421 325 250 220
ONE THIRD NEUTRAL 3/C Direct Buried 3/C Triplex in Duct 3/C Duct In Air
1/0 Solid 6 14 0.325 1.075 1.195 1.323 1.432 610 817 215 165 145
1/0 19 6 14 0.362 1.11 1.23 1.358 1.458 635 840 215 165 145
2/0 19 7 14 0.405 1.155 1.275 1.403 1.503 703 911 245 190 167
3/0 19 9 14 0.456 1.205 1.325 1.453 1.613 790 1003 275 215 189
4/0 19 11 14 0.512 1.26 1.38 1.508 1.668 890 1120 305 245 215
250 37 13 14 0.558 1.335 1.455 1.583 1.743 1005 1305 335 270 238
350 37 11 12 0.66 1.435 1.555 1.717 1.877 1225 1584 390 320 280
500 37 16 12 0.789 1.565 1.725 1.887 2.047 1599 2001 440 385 338
750 61 15 10 0.968 1.755 1.915 2.119 2.279 2125 2623 515 475 417
1000 61 20 10 1.117 1.9 2.06 2.264 2.424 2730 3137 570 535 470
COPPER CONDUCTOR Conductor Copper Neutral Diameters Weights Ampacity
AWG or KCMIL NO. of Strands NO. of Wires Size AWG Cond. Over Insl ±.030" Over Insl Shield ±.050" Over Neutral Wires Over Embedded Jacket Total w/o jacket Total w/ Embedded Jacket 1/C Direct Buried 1/C Duct Buried 1/C Duct In Air
FULL NEUTRAL
1/0 19 16 12 0.362 1.11 1.23 1.392 1.492 1218 1327 280 215 189
2/0 19 20 12 0.405 1.155 1.275 1.437 1.597 1414 1522 310 240 211
3/0 19 25 12 0.456 1.205 1.325 1.487 1.647 1653 1760 355 275 241
4/0 19 32 12 0.512 1.26 1.38 1.542 1.702 1992 2099 410 315 276
ONE THIRD NEUTRAL 3/C Direct Buried 3/C Triplex in Duct 3/C Duct In Air
1/0 19 9 14 0.362 1.11 1.23 1.358 1.458 999 1102 270 215 189
2/0 19 11 14 0.405 1.155 1.275 1.403 1.503 1139 1244 305 240 211
3/0 19 14 14 0.456 1.205 1.325 1.453 1.613 1316 1423 340 280 246
4/0 19 11 12 0.512 1.26 1.38 1.542 1.702 1576 1707 380 315 276
250 37 13 12 0.558 1.335 1.455 1.617 1.777 1799 1971 405 340 298
350 37 12 10 0.66 1.435 1.555 1.759 1.919 2269 2474 460 400 350
500 37 17 10 0.789 1.565 1.725 1.929 2.089 3117 3337 520 470 412
750 61 25 10 0.968 1.755 1.915 2.119 2.279 4300 4531 567 550 483
1000 61 33 10 1.117 1.9 2.06 2.264 2.424 5435 5671 625 615 540

Maximum Conductor Temperature:
Normal continuous 90°C
Overload 130°C
Short Circuit 250°C

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