Tanganran pin insulator ShF-10G
Fidio
Alaye ti isamisi (iṣapẹẹrẹ) ti insulator:Sh F - 10 - G
Sh – Iru insulator: pin.
F- Ohun elo ti apakan idabobo: tanganran itanna.
10- Foliteji kilasi (foliteji ti won won, kV).
D - Apẹrẹ, iyipada.
Iyaworan
tabili paramita
Awọn insulators ShF-10G jẹ awọn insulators pin tanganran ti o wọpọ julọ fun awọn laini foliteji giga ni 6 kV ati 10 kV pẹlu igboro ati awọn okun ti o ya sọtọ.
Gẹgẹbi apẹrẹ boṣewa 3.407.1-143, awọn insulators ShF-10G yẹ ki o lo ni awọn agbegbe pẹlu I, II, III iwọn ti idoti afẹfẹ pẹlu nọmba awọn akoko ãra ti o kere ju 40. Ni awọn igba miiran, awọn insulators ShF-20G yẹ ki o lo. .
Awọn insulators ti wa ni ti a bo pẹlu glaze, eyi ti o mu dielectric-ini ati ki o din kontaminesonu ti awọn insulator ara.
Awọn insulators tanganran ni ẹrọ ẹrọ giga ati agbara itanna ati resistance si oju ojo.
Awọn abuda imọ-ẹrọ alaye ti awọn insulators ti jara ShF-10G: | ||
Orukọ paramita | SHF-10G | |
Ti won won foliteji | 10 kV | |
Kere atunse ikuna fifuye | 12.5 kN | |
Ijinna irako, ko kere si | 256 mm | |
Foliteji, ko kere | duro 50 Hz (gbẹ) | 65 kV |
duro 50 Hz (ni ojo) | 42 kV | |
koju ipa | 100 kV | |
penetrative ni idabobo ayika | 160 kV | |
Ibaramu otutu | -60°C – +50°C | |
Ibamu pẹlu awọn ibeere | ALEJO 1232-93 | |
Opin ti awọn pin (kio) fun fastening insulator | Ø22 mm | |
Awọn iwọn | Opin, ØD | Ø140 mm |
Giga ikole, H | 140 mm | |
Iwọn | 1,9 kg |
Awọn fila ti KP-22, K-6, K-7, K-9, K-10 jara ni a lo fun fifi awọn insulators pin sori awọn kio ati awọn agbekọja ti awọn laini agbara oke pẹlu foliteji ti 6-20 kV. Awọn fila jẹ ti polyethylene. Yiyan fila ni a ṣe ni ibamu si iwọn ila opin ti kio tabi pin lori eyiti yoo fi sii.
Awọn fila fun fastening pin insulators ШФ-10Г | ||||||||
Fila jara fun SHF-10G | d1, mm | d2, mm | d3, mm | d4, mm | d5, mm | d6, mm | L, mm | Iwọn kio / pin, mm |
K-6 (KP-22) | 18 | 27,5 | 30,5 | 22,0 | 30 | 34 | 43 | Ø20 |
K-7 | 20 | 27,5 | 30,5 | 23,5 | 30 | 34 | 43 | Ø22 |
K-9 | mẹta-le-logun | 27,5 | 31,5 | 27,9 | 35 | 38 | 70 | Ø24 |
K-10 | mọkanlelogun | 27,5 | 31,5 | 25,9 | 35 | 38 | 70 | Ø22 |