20kv electrical wire/20kv cable/20kv electric cable
Product Description
Â
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20kv electrical wire/20kv cable/20kv electric cable
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APPLICATIONS
Predominantly used for primary underground distribution in conduit systems; suitable for use in wet or dry locations, direct burial, underground
duct, and where exposed to sunlight. The engineered Power polyethylene jacket allows the cable to slide through duct with less friction, resulting
in longer pulls or longer pushes with less lubricant, or in some cases, no lubricant at all. To be used at 15,000 volts or less and at conductor
temperatures not to exceed 90°C for normal operation.
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STANDARDS
15kV Power MV Primary UD Cable meets or exceeds the following ASTM specifications:
•     B3  Soft Annealed Copper Wire
•     B8  Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard or Soft
•     B230      Aluminum, 1350-H19 Wire for Electrical Purposes
•     B231      Aluminum 1350 Conductors, Concentric-Lay-Stranded
•     B609      Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes
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15kV Power MV Primary UD Cable is manufactured to the latest edition of the following specifications, and in case of specification conflicts, in the
order listed:
•     ANSI/ICEA S-94-649
•     AEIC CS-8
•     RUS U-1
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CONSTRUCTION
The cable is composed of a solid or moisture blocked reverse lay, compressed stranded soft drawn copper, or a solid or moisture blocked reverse
lay or unilay compressed stranded 1350-H16/26 aluminum phase conductor, covered by a semi-conducting cross-linked polyethylene strand
shield, a tree-retardant cross-linked polyethylene primary insulation, and a semi-conducting cross-linked polyethylene insulation shield.
Conductors are available with either 100% or 133% insulation levels. A concentric neutral of bare copper wires and a sunlight resistant, -40°C
rated, insulating engineered Power polyethylene jacket are applied over the insulation shield. The cable is identified by surface print on the jacket
and with the lightning bolt symbol for supply cables indented in the jacket. Red extruded stripes available upon request. A semi-conducting
engineered Power polyethylene jacket is also available upon request.
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TECHNICAL PARAMETER LIST
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Phase Conductor |
Neutral |
Thickness Per Cond. (mils) |
Diameter (mils) |
Weight 1000 feet (lbs.) |
Allowable Ampacities+ |
||||||||
Size (AWG or kcmil) |
Strand- ing |
No. of Wires |
Size (AWG) |
Nominal Insul. |
Insul. Shield min. Point |
Approx. Jkt. |
 Bare Phase Cond. |
Over Insul. |
 Over Insul. Shield |
Comp. Cable |
Comp. Cable |
Direct Burial |
In Ducts |
ALUMINUM CONDUCTOR - 100% INSULATION LEVEL | |||||||||||||
2 |
Solid |
10 |
14 |
175 |
30 |
50 |
258 |
653 |
733 |
961 |
453 |
168* |
119* |
2 |
7 |
10 |
14 |
175 |
30 |
50 |
283 |
678 |
758 |
986 |
470 |
168* |
119* |
1 |
Solid |
13 |
14 |
175 |
30 |
50 |
289 |
685 |
765 |
993 |
520 |
193* |
137* |
1 |
19 |
13 |
14 |
175 |
30 |
50 |
322 |
718 |
798 |
1026 |
539 |
193* |
137* |
1/0 |
Solid |
16 |
14 |
175 |
30 |
50 |
325 |
720 |
800 |
1028 |
591 |
218* |
155* |
1/0 |
19 |
16 |
14 |
175 |
30 |
50 |
352 |
748 |
828 |
1056 |
609 |
218* |
155* |
2/0 |
19 |
20 |
14 |
175 |
30 |
50 |
395 |
790 |
870 |
1098 |
703 |
248* |
177* |
3/0 |
19 |
25 |
14 |
175 |
30 |
50 |
443 |
838 |
918 |
1146 |
817 |
284* |
201* |
4/0 |
19 |
20 |
12 |
175 |
30 |
50 |
498 |
893 |
973 |
1234 |
993 |
324* |
230* |
 250 |
37 |
16 |
10 |
175 |
30 |
50 |
558 |
963 |
1043 |
1346 |
1213 |
360* |
257* |
350 |
37 |
18 |
14 |
175 |
40 |
50 |
661 |
1068 |
1168 |
1396 |
1055 |
389** |
319** |
500 |
37 |
25 |
14 |
175 |
40 |
50 |
789 |
1193 |
1293 |
1521 |
1349 |
468** |
384** |
750 |
61 |
24 |
12 |
175 |
40 |
80 |
968 |
1383 |
1483 |
1798 |
1946 |
569** |
468** |
1000 |
61 |
20 |
10 |
175 |
40 |
80 |
1117 |
1530 |
1630 |
1988 |
2473 |
642** |
542** |
1250 |
91 |
25 |
10 |
220 |
55 |
80 |
1250 |
1765 |
1895 |
2253 |
3142 |
688** |
604** |
1500 |
91 |
30 |
10 |
220 |
55 |
80 |
1370 |
1885 |
2015 |
2373 |
3616 |
726** |
637** |
COPPER CONDUCTOR - 100% INSULATION LEVEL | |||||||||||||
2 |
Solid |
16 |
14 |
175 |
30 |
50 |
258 |
653 |
733 |
961 |
664 |
210* |
150* |
2 |
7 |
16 |
14 |
175 |
30 |
50 |
283 |
678 |
758 |
986 |
684 |
210* |
150* |
1 |
Solid |
20 |
14 |
175 |
30 |
50 |
289 |
685 |
765 |
993 |
780 |
240* |
171* |
1 |
19 |
20 |
14 |
175 |
30 |
50 |
322 |
718 |
798 |
1026 |
803 |
240* |
171* |
1/0 |
Solid |
25 |
14 |
175 |
30 |
50 |
325 |
720 |
800 |
1028 |
922 |
273* |
194* |
1/0 |
19 |
25 |
14 |
175 |
30 |
50 |
362 |
758 |
838 |
1066 |
951 |
273* |
194* |
2/0 |
19 |
20 |
12 |
175 |
30 |
50 |
405 |
800 |
880 |
1142 |
1161 |
313* |
224* |
3/0 |
19 |
25 |
12 |
175 |
30 |
50 |
456 |
853 |
933 |
1194 |
1390 |
358* |
255* |
4/0 |
19 |
20 |
10 |
175 |
30 |
50 |
512 |
908 |
988 |
1291 |
1717 |
410* |
293* |
250 |
37 |
24 |
10 |
175 |
30 |
50 |
558 |
963 |
1043 |
1346 |
1992 |
446* |
322* |
350 |
37 |
18 |
12 |
175 |
40 |
50 |
661 |
1068 |
1168 |
1429 |
1964 |
489** |
400** |
500 |
37 |
26 |
12 |
175 |
40 |
50 |
789 |
1193 |
1293 |
1554 |
2651 |
577** |
472** |
750 |
61 |
25 |
10 |
175 |
40 |
80 |
968 |
1383 |
1483 |
1840 |
3906 |
649** |
532** |
1000 |
61 |
26 |
9 |
175 |
40 |
80 |
1117 |
1530 |
1630 |
2013 |
5041 |
720** |
630** |
1250 |
91 |
26 |
8 |
175 |
55 |
80 |
1250 |
1765 |
1895 |
2306 |
6400 |
760** |
667** |
+  Ampacities shown assume use of 100% load factor, 60 Hz current, 36" burial depth, 20°C ambient temperature, 90°C conductor temperature, earth RHO 90, insulation and shield RHO 400 *  Full neutral construction (Ampacities assume - single phase circuit, one cable) ** 1/3 neutral cable (Ampacities assume - three phase circuit, 3 cables triplexed, multi-point grounding per ICEA methods) |
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Company Information
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Contact:
Â
Â
20kv electrical wire/20kv cable/20kv electric cable
Product Description
Â
Â
20kv electrical wire/20kv cable/20kv electric cable
Â
APPLICATIONS
Predominantly used for primary underground distribution in conduit systems; suitable for use in wet or dry locations, direct burial, underground
duct, and where exposed to sunlight. The engineered Power polyethylene jacket allows the cable to slide through duct with less friction, resulting
in longer pulls or longer pushes with less lubricant, or in some cases, no lubricant at all. To be used at 15,000 volts or less and at conductor
temperatures not to exceed 90°C for normal operation.
Â
STANDARDS
15kV Power MV Primary UD Cable meets or exceeds the following ASTM specifications:
•     B3  Soft Annealed Copper Wire
•     B8  Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard or Soft
•     B230      Aluminum, 1350-H19 Wire for Electrical Purposes
•     B231      Aluminum 1350 Conductors, Concentric-Lay-Stranded
•     B609      Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes
Â
15kV Power MV Primary UD Cable is manufactured to the latest edition of the following specifications, and in case of specification conflicts, in the
order listed:
•     ANSI/ICEA S-94-649
•     AEIC CS-8
•     RUS U-1
Â
Â
CONSTRUCTION
The cable is composed of a solid or moisture blocked reverse lay, compressed stranded soft drawn copper, or a solid or moisture blocked reverse
lay or unilay compressed stranded 1350-H16/26 aluminum phase conductor, covered by a semi-conducting cross-linked polyethylene strand
shield, a tree-retardant cross-linked polyethylene primary insulation, and a semi-conducting cross-linked polyethylene insulation shield.
Conductors are available with either 100% or 133% insulation levels. A concentric neutral of bare copper wires and a sunlight resistant, -40°C
rated, insulating engineered Power polyethylene jacket are applied over the insulation shield. The cable is identified by surface print on the jacket
and with the lightning bolt symbol for supply cables indented in the jacket. Red extruded stripes available upon request. A semi-conducting
engineered Power polyethylene jacket is also available upon request.
Â
TECHNICAL PARAMETER LIST
Â
Phase Conductor |
Neutral |
Thickness Per Cond. (mils) |
Diameter (mils) |
Weight 1000 feet (lbs.) |
Allowable Ampacities+ |
||||||||
Size (AWG or kcmil) |
Strand- ing |
No. of Wires |
Size (AWG) |
Nominal Insul. |
Insul. Shield min. Point |
Approx. Jkt. |
 Bare Phase Cond. |
Over Insul. |
 Over Insul. Shield |
Comp. Cable |
Comp. Cable |
Direct Burial |
In Ducts |
ALUMINUM CONDUCTOR - 100% INSULATION LEVEL | |||||||||||||
2 |
Solid |
10 |
14 |
175 |
30 |
50 |
258 |
653 |
733 |
961 |
453 |
168* |
119* |
2 |
7 |
10 |
14 |
175 |
30 |
50 |
283 |
678 |
758 |
986 |
470 |
168* |
119* |
1 |
Solid |
13 |
14 |
175 |
30 |
50 |
289 |
685 |
765 |
993 |
520 |
193* |
137* |
1 |
19 |
13 |
14 |
175 |
30 |
50 |
322 |
718 |
798 |
1026 |
539 |
193* |
137* |
1/0 |
Solid |
16 |
14 |
175 |
30 |
50 |
325 |
720 |
800 |
1028 |
591 |
218* |
155* |
1/0 |
19 |
16 |
14 |
175 |
30 |
50 |
352 |
748 |
828 |
1056 |
609 |
218* |
155* |
2/0 |
19 |
20 |
14 |
175 |
30 |
50 |
395 |
790 |
870 |
1098 |
703 |
248* |
177* |
3/0 |
19 |
25 |
14 |
175 |
30 |
50 |
443 |
838 |
918 |
1146 |
817 |
284* |
201* |
4/0 |
19 |
20 |
12 |
175 |
30 |
50 |
498 |
893 |
973 |
1234 |
993 |
324* |
230* |
 250 |
37 |
16 |
10 |
175 |
30 |
50 |
558 |
963 |
1043 |
1346 |
1213 |
360* |
257* |
350 |
37 |
18 |
14 |
175 |
40 |
50 |
661 |
1068 |
1168 |
1396 |
1055 |
389** |
319** |
500 |
37 |
25 |
14 |
175 |
40 |
50 |
789 |
1193 |
1293 |
1521 |
1349 |
468** |
384** |
750 |
61 |
24 |
12 |
175 |
40 |
80 |
968 |
1383 |
1483 |
1798 |
1946 |
569** |
468** |
1000 |
61 |
20 |
10 |
175 |
40 |
80 |
1117 |
1530 |
1630 |
1988 |
2473 |
642** |
542** |
1250 |
91 |
25 |
10 |
220 |
55 |
80 |
1250 |
1765 |
1895 |
2253 |
3142 |
688** |
604** |
1500 |
91 |
30 |
10 |
220 |
55 |
80 |
1370 |
1885 |
2015 |
2373 |
3616 |
726** |
637** |
COPPER CONDUCTOR - 100% INSULATION LEVEL | |||||||||||||
2 |
Solid |
16 |
14 |
175 |
30 |
50 |
258 |
653 |
733 |
961 |
664 |
210* |
150* |
2 |
7 |
16 |
14 |
175 |
30 |
50 |
283 |
678 |
758 |
986 |
684 |
210* |
150* |
1 |
Solid |
20 |
14 |
175 |
30 |
50 |
289 |
685 |
765 |
993 |
780 |
240* |
171* |
1 |
19 |
20 |
14 |
175 |
30 |
50 |
322 |
718 |
798 |
1026 |
803 |
240* |
171* |
1/0 |
Solid |
25 |
14 |
175 |
30 |
50 |
325 |
720 |
800 |
1028 |
922 |
273* |
194* |
1/0 |
19 |
25 |
14 |
175 |
30 |
50 |
362 |
758 |
838 |
1066 |
951 |
273* |
194* |
2/0 |
19 |
20 |
12 |
175 |
30 |
50 |
405 |
800 |
880 |
1142 |
1161 |
313* |
224* |
3/0 |
19 |
25 |
12 |
175 |
30 |
50 |
456 |
853 |
933 |
1194 |
1390 |
358* |
255* |
4/0 |
19 |
20 |
10 |
175 |
30 |
50 |
512 |
908 |
988 |
1291 |
1717 |
410* |
293* |
250 |
37 |
24 |
10 |
175 |
30 |
50 |
558 |
963 |
1043 |
1346 |
1992 |
446* |
322* |
350 |
37 |
18 |
12 |
175 |
40 |
50 |
661 |
1068 |
1168 |
1429 |
1964 |
489** |
400** |
500 |
37 |
26 |
12 |
175 |
40 |
50 |
789 |
1193 |
1293 |
1554 |
2651 |
577** |
472** |
750 |
61 |
25 |
10 |
175 |
40 |
80 |
968 |
1383 |
1483 |
1840 |
3906 |
649** |
532** |
1000 |
61 |
26 |
9 |
175 |
40 |
80 |
1117 |
1530 |
1630 |
2013 |
5041 |
720** |
630** |
1250 |
91 |
26 |
8 |
175 |
55 |
80 |
1250 |
1765 |
1895 |
2306 |
6400 |
760** |
667** |
+  Ampacities shown assume use of 100% load factor, 60 Hz current, 36" burial depth, 20°C ambient temperature, 90°C conductor temperature, earth RHO 90, insulation and shield RHO 400 *  Full neutral construction (Ampacities assume - single phase circuit, one cable) ** 1/3 neutral cable (Ampacities assume - three phase circuit, 3 cables triplexed, multi-point grounding per ICEA methods) |
Â
Company Information
Â
Contact:
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Â
VCI Cable Tray is a type of cable management system that is designed to protect and organize electrical cables and wires. It is made of high-quality materials that are resistant to corrosion and wear and tear, ensuring that it can withstand harsh environments and heavy loads. In this article, we will provide a detailed introduction to VCI Cable Tray, including its features, benefits, and applications.
Features of VCI Cable Tray
1. Corrosion Resistance: VCI Cable Tray is made of high-quality materials that are resistant to corrosion. This makes it an ideal solution for use in harsh environments, such as chemical plants, oil refineries, and marine applications.
2. Durability: VCI Cable Tray is designed to be strong and durable, able to withstand heavy loads and extreme temperatures.
3. Easy Installation: VCI Cable Tray is easy to install, with a range of fittings and accessories that make it simple to create a customized cable management system.
4. Versatility: VCI Cable Tray is available in a range of sizes and configurations, making it suitable for a wide range of applications.
Benefits of VCI Cable Tray
1. Improved Safety: VCI Cable Tray helps to organize cables and wires, reducing the risk of accidents and improving safety in the workplace.
2. Reduced Maintenance Costs: VCI Cable Tray requires minimal maintenance, reducing the need for costly repairs and replacements.
3. Increased Efficiency: VCI Cable Tray helps to improve the efficiency of electrical systems, reducing downtime and increasing productivity.
4. Longevity: VCI Cable Tray is designed to last for many years, providing a long-term solution for cable management.
Vci Cable Tray,Mining Cable,Ladder Cable Tray,Vci Cable Trays
Rayhot Technology Group Co.,Ltd , https://www.cnrayhot.com