N2XCKBr2Y
Cu / XLPE / CWS / LS / Br / HDPE Deskripsi
Brass Tape, HDPE Sheathed)
Aplikasi
- Power Cable used in the underground transmission grid, transformer of a generator unit to indoor or outdoor also be used in conjunction with overhead lines. Conductor Shape 300 - 800 sqmm supplied in compacted circular stranded 1000 - 2000 sqmm supplied in segmented compress Short Circuit Capacity Screen short circuit capacity will be submitted upon request Construction Data Nom. Thickness
Konstruksi Kabel
Pelajari kode penamaan kabel →Susunan lapisan N2XCKBr2Y dari dalam ke luar — sesuai kode konstruksi Cu / XLPE / CWS / LS / Br / HDPE.
- 1
Konduktor tembaga
Copper conductorPenghantar arus utama — tembaga anil, solid / stranded / compacted.
- 2
Isolasi XLPE
Cross-linked polyethyleneIsolasi utama — suhu kerja 90 °C, kuat dielektrik tinggi, kapasitas hantar lebih besar dari PVC.
- 3
Pelindung kawat tembaga (CWS)
Copper wire screenLayar metalik — jalur balik arus gangguan & pemerataan medan listrik.
- 4
Selubung timah (lead sheath)
Lead sheathKedap air & tahan kimia — untuk lingkungan korosif, terkontaminasi hidrokarbon.
- 5
Pita kuningan (brass tape)
Brass tapeProteksi anti-rayap (termite protection).
- 6
Selubung luar HDPE
High-density polyethyleneSelubung terluar HDPE — tahan abrasi & kelembapan, standar kabel transmisi.
Spesifikasi Teknis
| Nom. Cross Section Area | Thickness Overa Diamet Conductor Insulation Outer Insulation Screen Screen Sheath Conductor Screen Nom. | Insulation Nom. | Insulation Screen Nom. | Nom. Appro mm mm | ll Cable er Weight x. Approx. |
|---|---|---|---|---|---|
| mm² | mm | mm | mm | kg/km | |
| 300 | 1.3 | 18.0 | 1.3 | 3.7 93 | 18,421 |
| 400 | 1.3 | 18.0 | 1.3 | 3.8 96 | 19,951 |
| 500 | 1.3 | 18.0 | 1.3 | 3.9 100 | 21,928 |
| 630 | 1.3 | 18.0 | 1.3 | 4.0 101 | 23,668 |
| 800 | 1.3 | 18.0 | 1.3 | 4.1 105 | 25,415 |
| 1000 | 1.5 | 18.0 | 1.3 | 4.2 113 | 29,537 |
| 1200 | 1.5 | 18.0 | 1.3 | 4.4 118 | 33,397 |
| 1600 | 1.5 | 18.0 | 1.3 | 4.6 126 | 39,495 |
| 2000 | 1.5 | 18.0 | 1.3 | 4.8 134 | 44,347 |
| Conductor Nom. Cross Section (mm²) | DC Resistance at 20°C Max (Ω/km) | Capacitance Per Phase Max. (µF/km) | Current - Carrying Capacity at 30° C * In Ground Trefoil Max. (A) | Flat (s=1D) Max. (A) | In Air Trefoil Max. (A) | Flat (s=1D) Max. (A) |
|---|---|---|---|---|---|---|
| 300 | 0.0601 | 0.150 | 584 | 603 | 744 | 821 |
| 400 | 0.0470 | 0.160 | 661 | 688 | 852 | 946 |
| 500 | 0.0366 | 0.173 | 746 | 783 | 976 | 1093 |
| 630 | 0.0283 | 0.194 | 839 | 890 | 1114 | 1263 |
| 800 | 0.0221 | 0.209 | 930 | 1001 | 1255 | 1440 |
| 1000 | 0.0176 | 0.238 | 1024 | 1121 | 1416 | 1654 |
| 1200 | 0.0151 | 0.252 | 1079 | 1195 | 1511 | 1782 |
| 1600 | 0.0113 | 0.282 | 1183 | 1335 | 1689 | 2027 |
| 2000 | 0.0090 | 0.302 | 1262 | 1448 | 1834 | 2230 |
Data spesifikasi bersumber dari katalog resmi pabrik Kabelmetal Indonesia (KMI). Nilai bersifat nominal/perkiraan dan dapat berubah tanpa pemberitahuan. Hubungi kami untuk konfirmasi teknis terkini.
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