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MV 90 EPRONAX CU/ EPR/ CT/ PVC 25 kV 100% and 133% I.L.
Construction
1- Conductor: Compact class B stranded soft annealed bare copper as per ASTM B-496.
2- Conductor shield: Extruded thermoset semi-conducting stress control layer.
3- Insulation: Ethylene propylene rubber (EPR).
4- Insulation shield: Extruded thermoset strippable semi-conducting insulation shield.
5- Copper tape shield: 5 mils bare copper tape helically applied with 25 % minimum overlap.
6- Jacket: black flame retardant, sunlight and oil resistant I polyvinyl chloride (PVC).
Standards
ASTM B-3 - Standard Specification for Soft or Annealed Copper Wire
ASTM B-496 - Standard Specification for Compact Round Concentric-Lay-Stranded Copper Conductors
UL 1072 - Medium-Voltage Power Cables
ICEA S-93-639 - 5-46 kV Shielded Power Cable for use in the Transmission and Distribution of Electric Energy. UL 1685 - Safety Vertical-Tray Fire-Propagation and Smoke-Release Test for Electrical and Optical-Fiber Cables IEEE 1202 – Flame-propagation testing of wire and cable
Data
COPPER CONDUCTOR, 25 kV 100 % INSULATION LEVEL, 260 MILS
| PRODUCT CODE | COND. SIZE (AWG or kcmil) | NOMINAL CONDUCTOR DIAMETER (inches) | NOMINAL INSULATION DIAM.(inches) | NOMINAL INSULATION SHIELD DIAM. (inches) | NOMINAL DIAMETER OVER JACKET (inches) | APPROX. WEIGHT (lb/kft) | AMPACITY (A) | CONDUIT SIZE (inches) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| COPPER | TOTAL | CONDUIT IN AIR (1) | UNDERGROUND DUCT (2) | TRAY (3) | |||||||
| 836301048 | 1 | 0.30 | 0.874 | 0.937 | 1.113 | 790 | 1830 | 170 | 175 | — | 3 ½ |
| 836301049 | 1/0 | 0.33 | 0.911 | 0.974 | 1.150 | 950 | 2044 | 195 | 200 | 195 | 3 ½ |
| 836301050 | 2/0 | 0.37 | 0.950 | 1.013 | 1.189 | 1151 | 2303 | 225 | 230 | 225 | 3 ½ |
| 836301051 | 3/0 | 0.42 | 0.997 | 1.060 | 1.236 | 1403 | 2623 | 260 | 260 | 260 | 3 ½ |
| 836301052 | 4/0 | 0.47 | 1.051 | 1.114 | 1.290 | 1719 | 3018 | 295 | 295 | 300 | 4 |
| 836301053 | 250 | 0.52 | 1.094 | 1.157 | 1.333 | 1997 | 3360 | 330 | 325 | 330 | 4 |
| 836301054 | 350 | 0.61 | 1.189 | 1.252 | 1.427 | 2713 | 4214 | 395 | 390 | 410 |
4 |
| 836301057 | 500 | 0.73 | 1.311 | 1.374 | 1.550 | 3810 | 5489 | 480 | 465 | 510 |
5 |
| 836301060 | 750 | 0.90 | 1.476 | 1.539 | 1.775 | 5606 | 7728 | 585 | 565 | 655 | 5 |
| 836301062 | 1000 | 1.06 | 1.631 | 1.694 | 1.930 | 7407 | 9773 | 675 | 640 | 780 | 6 |
COPPER CONDUCTOR, 25 kV 133 % INSULATION LEVEL, 320 MILS
| PRODUCT CODE | COND. SIZE (AWG or kcmil) | NOMINAL CONDUCTOR DIAMETER (inches) | NOMINAL INSULATION DIAM.(inches) | NOMINAL INSULATION SHIELD DIAM. (inches) | NOMINAL DIAMETER OVER JACKET (inches) | APPROX. WEIGHT (lb/kft) | AMPACITY (A) | CONDUIT SIZE (inches) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| COPPER | TOTAL | CONDUIT IN AIR (1) | UNDERGROUND DUCT (2) | TRAY (3) | |||||||
| 838301048 | 1 | 0.30 | 0.994 | 1.057 | 1.233 | 816 | 2108 | 170 | 175 | — | 4 |
| 838301049 | 1/0 | 0.33 | 1.031 | 1.094 | 1.270 | 976 | 2330 | 195 | 200 | 195 | 4 |
| 838301050 | 2/0 | 0.37 | 1.071 | 1.134 | 1.310 | 1177 | 2598 | 225 | 230 | 225 | 4 |
| 838301051 | 3/0 | 0.42 | 1.117 | 1.180 | 1.356 | 1428 | 2927 | 260 | 260 | 260 | 4 |
| 838301052 | 4/0 | 0.47 | 1.171 | 1.234 | 1.410 | 1745 | 3335 | 295 | 295 | 300 | 5 |
| 838301053 | 250 | 0.52 | 1.215 | 1.278 | 1.453 | 2023 | 3685 | 330 | 325 | 330 | 5 |
| 838301054 | 350 | 0.61 | 1.309 | 1.372 | 1.548 | 2739 | 4560 | 395 | 390 | 410 |
5 |
| 838301057 | 500 | 0.73 | 1.431 | 1.494 | 1.730 | 3835 | 6056 | 480 | 465 | 510 |
5 |
| 838301060 | 750 | 0.90 | 1.596 | 1.659 | 1.895 | 5632 | 8149 | 585 | 565 | 655 | 6 |
| 838301062 | 1000 | 1.06 | 1.752 | 1.815 | 2.051 | 7432 | 10228 | 675 | 640 | 780 | 6 |