Ngarep > Kabar > Warta Industri

Pambuka kanggo Lightning Protection Tower

2023-03-23

Pambuka kanggo menara perlindungan kilat:
Menara perlindungan kilat utamane digunakake kanggo proyek perlindungan kilat ing macem-macem bangunan, utamane ing kilang minyak, stasiun peluncuran satelit, stasiun gas, pabrik kimia, tambang batu bara, depot bahan peledak, lan bengkel sing gampang kobong lan mbledhos. Menara perlindungan kilat kudu dipasang ing pirang-pirang bangunan amarga owah-owahan iklim lan nambah bencana kilat. Kahanan layanan menara proteksi kilat kaya ing ngisor iki:
1. Tekanan angin dhasar: w0 = 0,4 lan 0,7KN / m2;
2. Intensitas benteng seismik: 8 derajat lan kurang wilayah;
3. Kapasitas bantalan pondasi: 100 lan 200 KN / m2;
4. Ketebalan lapisan es: ≤ 10mm;
5. Perpendicularity: ≤ 1/1000
6. Wangun dhasar GFW1: JA-4, JA-7, JB-1, JB-5, JB-7, JB-9, JB-10, JB-13
7. Wangun dhasar GFW2: JA-6, JA-8, JB-5, JB-7, JB-11, JB-13, JB-16
8. Wire diameteripun kabel tetep: Φ 7.8mm
9. Tetep kabel span L (m): 40-200
10. Gedhe busur f (m): 1.6/2.4/3.2/4.8/6.0/8.0
11. Bobot kabel (Kg): 11,9 -- 59,3
12. Dhuwur menara tetep GFW: 20m, 25m, 30m, 35m, 40m
13. Penangkal kilat sing cocog kanggo menara tetep GFW: THZ-05C, YBZ-03T, YBZ-07T, O.MEX60
14. GFW tower ground resistance: kurang saka 10 ohm
15. GFW tower grounding material: YBD-01T fired grounding module 10 pieces, resistance reducing agent 10 paket
16. Bahan GFW: baja sudut galvanis panas
17. Bahan utama GFW: L50 * 5, L63 * 6, L70 * 6, L80 * 8, L90 * 8, L100 * 100
18. Bahan diagonal GFW: 40 * 4

19. GFW Kaki Pins: Φ 16mm




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