China Mv-90, Power Cable, 15 Kv, 1/C, Cu/XLPE/Cws/PVC (ICEA S-93-639/NEMA WC74/UL 1072)

Product Description

MV-90, Power Cable, 15 KV, 1/C, Cu/XLPE/CWS/PVC (ICEA S-93-639/NEMA WC74/UL 1072)

Features
UL Listed as MV-90. Rated as Sunlight Resistance. Oil Resistance I jacket. True Triple extrusion system and
closed handling raw materials system, to eliminate any contact with ambient, until extrusion process ends.

Application

Primary power and distribution circuits in industrial and commercial installations, power circuits in generating plants where line to ground fault current are within shield capabilities. May be used in wet or dry
locations, installed in raceways, duct, and open air, aerially or directly buried as permitted by NEC.

Standards

UL 1072: Medium Voltage Power Cables.
ICEA S-93-639/NEMA WC74: 5 kV - 46 kV Shielded Power Cables.
ICEA S-97-682: Standard for Utility Shielded Power Cables Rated 5 kV - 46 kV.
AEIC CS8: Specification for Extruded Dielectric, Shielded Power Cables Rated 5 kV - 46 kV.

Specifications

Maximum operating voltage: 5 kV to 35 kV 100% and 133% IL
Maximum conductor operation temperatures: Wet and dry locations: Normal: 90 °C, Emergency: 130 °C, Short Circuit: 250 °C

Engineering Information
1. Conductor: Soft annealed uncoated copper compacted Class B per ASTM B496 or hard drawn Aluminum-1350 compacted Class B per ASTM B400. On request, strand filled or compressed strand. Sizes: 2 AWG up to 1000 kcmil.
2. Conductor Shield: Semi conducting cross-linked polyethylene (XLPE).
3. Insulation: Thermoset crosslinked polyethylene (XLPE). On request, TR-XLPE.
4. Insulation Shield: Semi conducting cross-linked polyethylene (XLPE).
5. Metallic Shield: Solid soft annealed uncoated copper wires per ASTM B3, helically applied and uniformly spaced.
6. Binder Tape: A suitable tape, as required.
7. Jacket: Black sunlight resistance and flame retardant polyvinyl chloride (PVC) compound.

100% Insulation Levels (175 mil)								133% Insulation Levels (220 mil)
Size	Number of Strands	Conductor Nominal	Diameter Over Insulation	Jacket Thickness	Approximate Outside Diameter	Approximate Net Weight		Diameter Over Insulation	Jacket Thickness	Approximate Outside Diameter	Approximate Net Weight
Size	Number of Strands	Conductor Nominal	Diameter Over Insulation	Jacket Thickness	Approximate Outside Diameter	Copper	Aluminum	Diameter Over Insulation	Jacket Thickness	Approximate Outside Diameter	Copper	Aluminum
AWG of kcmil		in	in	mil	in	lb/kft		in	mil	in	lb/kft
2	7	0.27	0.65	80	0.94	524	382	0.74	80	1.03	583	441
1	19	0.3	0.68	80	0.97	591	412	0.77	80	1.06	652	472
1/0	19	0.34	0.72	80	1.01	677	450	0.81	80	1.10	740	513
2/0	19	0.38	0.76	80	1.05	781	495	0.85	80	1.14	847	561
3/0	19	0.42	0.81	80	1.10	912	551	0.90	80	1.19	980	619
4/0	19	0.48	0.86	80	1.15	1073	618	0.95	80	1.24	1144	689
250	37	0.52	0.92	80	1.2	1226	689	1.01	80	1.32	1323	785
300	37	0.57	0.97	80	1.25	1405	760	1.06	80	1.37	1505	861
350	37	0.62	1.01	80	1.32	1606	852	1.10	80	1.41	1687	933
400	37	0.66	1.05	80	1.37	1782	922	1.14	80	1.46	1865	1005
500	37	0.74	1.13	80	1.44	2130	1055	1.22	80	1.53	2218	1142
600	61	0.81	1.22	80	1.53	2491	1201	1.31	80	1.62	2584	1293
750	61	0.91	1.31	80	1.62	3003	1390	1.40	110	1.78	3205	1592
1000	61	1.06	1.47	110	1.84	3960	1810	1.56	110	1.96	4118	1968