Insulator girazi PS-70E

Mitsara yemasimba nguva dzose yakazaruka. Penguva yese yekuvhima nguva, inoratidzirwa kumamiriro emhepo. Ndicho chikonzero kukwira kwavo nekugadzirisa kunofanira kuitwa maererano nemitemo. Nekudzivirira mafaira uye kuvhara, girasi regirazi PS-70E rinoshandiswa. Pamusoro pake uye ichakurukurwa munyaya ino.

Chikamu chekushandiswa

Sululator PS-70E inoshandiswa kugadzirisa nekugadzirisa mafaira. Sezvo iyo yekupedzisira inogona kunge iri mitsetse yepamusoro uye magetsi okudzivirira magetsi. Mukuwedzera, vanokwanisa kuchengetedza ORU nzvimbo, nzvimbo iyo inosvika pakukosha kwepamusoro (kubva pa6 kusvika 500 kilovolts). Muchiitiko ichi, zvigadzirwa zvinoshandiswa kakawanda panguva. Vanobatanidzwa mune rumwe rudzi rwegamba. Izvo zvakabatana zvakananga nenzira yakarongeka. Nhamba yezvimwe zvinhu mugareni yakatarwa nezvikonzero zvakasiyana siyana:

• Kukosha kwemhepo yepamusoro mitsara;
• Chikamu chechigadzirwa chacho pachako;
• Rudzi rwembiru;
• Mamiriro ezvinhu ayo chibereko chichashandiswa.

Pazvigadzirwa zvakagadzirwa nematanda, gara rezvidziviri zviviri rinoshandiswa, kana ichine mutsara isingadariki 35 kilovolts. Pakafanana nemhepo inokosha, asi pamatare inotsigira gorosi ine 4 insulators inoshandiswa. Kana kuwedzera kwemasimba epamusoro-soro ari munharaunda ye-6 kusvika ku35 kilovolts, nhamba yekumiswa kwegirasi yakavhara girazi PS-70E haitenderi nepamusoro.

Zviratidzo zvekuchengetedza uye kushambadzira kwavo

Zviratidzo zvevharairi PS-70E zvinotaura pamusoro pezvakakosha zvikuru. Iko kududzira kuchaita seiyi:

• Tsamba iyo "P" inoreva kuti iyo insulator inomiswa.
• Tsamba "C" inoratidza zvinhu izvo chigadzirwa chacho chinoitwa (munyaya ino igirazi).
• Nhamba ye "70" inogadzirisa chiduku chiduku chemagetsi iyo insulator ichaputsika. Inoyerwa mu kilonewtons. Mune mhaka yedu iyi iri 70 kN.
• Tsamba yekupedzisira "E" inoratidza kuve kwemazuva ekuparadzanisa. Mamiriro ezvinhu pamusoro payo unogona kuona nguva yakagadzirwa yekugadzira chigadzirwa. Tsamba "E" inoratidza kuti iyi muenzaniso ndeimwe yekupedzisira.

Properululator Properties

PS-70E inoratidzirwa nezvirevo zvinotevera:

• Iyo yakakura yezvibereko ndeye 255 millimita.
• Iyo yakakura ye tsvimbo ine mamita makumi matanhatu.
• Kurema - 3.5 kilogram.
• Tanga-yakaturika.
• Pasi pemamiriro ezvinhu ezvakagadziriswa, iyo insulator inomirira dutu re 70 kilovolts.
• Mumamiriro ezvinhu ehupamhi huzhinji (mumvura) chibereko chinomirira doro re 40 kilovolts.
• Izvo zvishoma zvakakosha zvemutoro unoparadza ndiwo 70 kN.

Kushandiswa kwakanyanya kwekumiswa kwekudzivirira masikati kunokonzerwa nekuti vanoratidza unhu huri nani mukuenzanisa nemiti yepini.