ANSI TR Series High Voltage Outdoor Station Post Keramik Insulator
Kinerja
Ing sistem daya, post insulator digunakake akeh ing bus lan disconnector.Sajrone operasi jangka panjang, mekanik, termal
Amarga tumindak lengkap saka akeh faktor kayata listrik lan lingkungan, macem-macem owah-owahan fisik lan kimia mesthi bakal kelakon ing porselen insulator, nyebabake listrik.
Kinerja gas lan kekuatan mekanik mudhun kanthi bertahap kanthi nambah wektu operasi.
Overvoltage operasi iku overvoltage internal, supaya pengaruh saka dhuwur menara ora dianggep, nalika overvoltage kilat iku overvoltage external, lan dhuwur menara dianggep.Kajaba iku, gelombang overvoltage saka overvoltage operasi luwih cedhak karo voltase frekuensi daya.Mulane, insulator nilai nol bakal mengaruhi karakteristik discharge.Mulane, nalika ngetung insulator tension ing overvoltage operasi, dianggep nambah nomer tartamtu saka insulators nilai nul luwih saka senar penundaan.
Gambar Desain Produk
Parameter Teknis Produk
| TR Series Keramik Porcelain Station Post Insulator kanggo Transmisi | ||||||
| Kelas ANSI | TR205 | TR208 | TR210 | TR214 | TR216 | |
| ukuran | ||||||
| Dhiameter | mm | 178 | 178 | 191 | 203 | 232 |
| dhuwur | mm | 254 | 356 | 457 | 559 | 762 |
| Jarak creep | mm | 394 | 610 | 940 | 1092 | 1892 |
| Nilai Mekanik | ||||||
| Kekuwatan Torsi | kn | 38 | 44.5 | 53 | 62 | 71 |
| Kekuwatan Kompresi | kn | 44.5 | 44.5 | 66.7 | 66.7 | 111 |
| Kekuwatan Cantilever | kn | 8.9 | 8.9 | 8.9 | 8.9 | 6.7 |
| Nilai Listrik | ||||||
| frekuensi daya garing tahan voltase | kv | 85 | 110 | 145 | 170 | 235 |
| frekuensi daya udan tahan voltase | kv | 55 | 75 | 100 | 125 | 180 |
| Tegangan flashover impuls kritis, positif | kv | 125 | 170 | 225 | 280 | 390 |
| Tegangan flashover impuls kritis, negatif | kv | 200 | 250 | 290 | 340 | 475 |
| Impuls Tahan voltase | kv | 110 | 150 | 200 | 250 | 300 |
| Frekuensi daya voltase flashover garing | kv | 55 | 75 | 100 | 125 | 180 |
| Frekuensi daya voltase flashover udan | kv | 40 | 60 | 80 | 100 | 145 |
| Data voltase pengaruh radio | ||||||
| Impulse Tahan Tegangan | kv | 110 | 150 | 200 | 250 | 350 |
| Data Packing lan Pengiriman | ||||||
| Bobot net, kira-kira | kg | 7 | 11 | 16 | 21 | 30 |
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