25kV 100% Insulation Level TR-XLPE/XLPE URD Cable

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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 25,000 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	Code Word	Conductor		Copper Neutral		Diameters					Weights		Ampacity
	Code Word	AWG	Stranding	Number 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	Solid	13	14	0.289	0.87	0.95	1.078	1.178	518	671	195	145	127
	Liszt	1	19	13	14	0.322	0.9	0.98	1.108	1.208	535	687	195	145	127
		1/0	Solid	16	14	0.325	0.905	0.989	1.117	1.217	590	748	220	165	145
	Verdi	1/0	19	16	14	0.362	0.94	1.022	1.15	1.25	614	767	220	165	145
	Ives	2/0	19	13	12	0.405	0.985	1.065	1.227	1.327	722	905	250	190	167
	Bach	3/0	19	16	12	0.456	1.035	1.155	1.317	1.417	875	1065	290	210	185
	Mozart	4/0	19	20	12	0.512	1.09	1.21	1.372	1.472	1025	1241	325	245	215
	ONE THIRD NEUTRAL												3/C Direct Buried	3/C Triplex in Duct	3/C Duct In Air
		1/0	Solid	6	14	0.325	0.905	0.989	1.117	1.217	460	631	225	165	145
		1/0	19	6	14	0.362	0.94	1.022	1.15	1.25	475	650	225	165	145
		2/0	19	7	14	0.405	0.985	1.065	1.193	1.293	540	715	250	180	158
		3/0	19	9	14	0.456	1.035	1.155	1.283	1.383	655	842	275	205	180
		4/0	19	11	14	0.512	1.09	1.21	1.338	1.438	750	966	310	240	210
	Wagner	250	37	13	14	0.558	1.16	1.28	1.408	1.508	852	1117	335	260	228
	Gould	350	37	11	12	0.66	1.26	1.38	1.542	1.702	1060	1380	395	325	285
	Schubert	500	37	16	12	0.789	1.39	1.51	1.672	1.832	1369	1721	445	390	342
	Strauss	750	61	15	10	0.968	1.58	1.74	1.944	2.104	1920	2373	515	475	417
		1000	61	20	10	1.117	1.725	1.885	2.089	2.249	2405	2870	560	525	460
COPPER CONDUCTOR	Code Word	Conductor		Copper Neutral		Diameters					Weights		Ampacity
	Code Word	AWG	Stranding	Number 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
	Handel	1	19	13	12	0.322	0.9	0.98	1.142	1.242	615	701	245	185	162
	Haydn	1/0	19	16	12	0.362	0.94	1.022	1.184	1.284	1044	1133	280	215	189
	Brahms	2/0	19	20	12	0.405	0.985	1.065	1.227	1.327	1232	1321	315	240	210
	Ravel	3/0	19	25	12	0.456	1.035	1.155	1.317	1.417	1502	1594	360	275	241
	Chopin	4/0	19	32	12	0.512	1.09	1.21	1.372	1.472	1828	1919	415	315	276
	ONE THIRD NEUTRAL												3/C Direct Buried	3/C Triplex in Duct	3/C Duct In Air
		1/0	19	9	14	0.352	0.94	1.022	1.15	1.25	826	912	275	215	189
		2/0	19	11	14	0.405	0.985	1.065	1.193	1.293	960	1048	310	250	220
		3/0	19	14	14	0.456	1.035	1.155	1.283	1.383	1166	1261	345	285	250
		4/0	19	11	12	0.512	1.09	1.21	1.371	1.471	1414	1528	385	320	280
	Dufay	250	37	13	12	0.558	1.16	1.28	1.442	1.602	1628	1780	410	345	303
	Schuetz	350	37	12	10	0.66	1.26	1.38	1.584	1.744	2083	2266	460	405	355
	Lully	500	37	17	10	0.789	1.39	1.51	1.714	1.874	2858	3050	520	470	412
		750	61	25	10	0.968	1.58	1.74	1.944	2.104	4071	4280	567	550	483
		1000	61	33	10	1.117	1.725	1.885	2.089	2.249	5190	5404	625	615	540