RHH or RHW-2Cable Copper Clad Aluminum EPR insulation
Application of the RHH or RHW-2Cable Copper Clad Aluminum EPR insulation:
This cable is intended for fixed installation in wind turbine towers. Good resistance to temperatures, oils, ozone and fire.
Construction of the RHH or RHW-2Cable Copper Clad Aluminum EPR insulation:
Nominal voltage: RHH/RHW-2 2000V UL
Conductor: The conductor shall be a flexible Copper Clad Aluminum (CCA), an electrical conductor that has an outer sleeve of copper metallurgically bonded to a solid aluminum core. The combination of these two metals makes it uniquely suited to many electrical applications where weights to electrical conductivity issues are important. This bimetallic wire is much lighter than copper and only slightly heavier than bare aluminum. The density of CCA is about 35% lighter than copper. CCA conducts like copper for AC frequencies. This product meets or exceeds the minimum requirements set forth in ASTM B 566 04.
Separator: A suitable tape separator between the
conductor and insulation.
Insulation: Ethylene-propylene rubber (EPR) type EP, meeting UL and ICEA requirements for 90ºC.
Jacket: A heavy duty, thermosetting CPE in accordance with ICEA S-95-658 NEMA WC70
Jacket Color: Black
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RHH or RHW-2Cable Copper Clad Aluminum EPR insulationhave been sold for more than 120countries in the world and be hornored top quality product!
Technical details:
|
4/0 | 329 | 0.584 | 65 | 45 | 0.85 | 96 | 165 | 458 |
250 | 399 | 0.65 | 75 | 65 | 0.979 | 116 | 200 | 590 |
350 | 551 | 0.764 | 75 | 65 | 1.096 | 161 | 277 | 756 |
500 | 779 | 0.909 | 75 | 65 | 1.245 | 227 | 391 | 979 |
600 | 925 | 0.993 | 75 | 65 | 1.362 | 270 | 464 | 1301 |
750 | 1184 | 1.124 | 90 | 65 | 1.497 | 345 | 595 | 1462 |
800 | 1258 | 1.158 | 90 | 65 | 1.533 | 367 | 632 | 1521 |
900 | 1406 | 1.225 | 90 | 65 | 1.601 | 410 | 706 | 1733 |
1000 | 1554 | 1.288 | 90 | 65 | 1.666 | 453 | 780 | 1850 |
1250 | 1995 | 1.649 | 115 | 95 | 2.148 | 582 | 1002 | 2352 |
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