Horn Horn ZHJ
Horn Horn ZHJ
Overhead phetiso line insulator parallel likheo (tseo ka mor'a moo e bitsoa lekhalo le tšoanang, le boetse le bitsa lenaka la arcing) tšireletso ea lehalima motheong oa mohopolo o ka har'a sekhahla se lumelletsoeng sa leeto la lehalima, ho hlaka pakeng tsa sesebelisoa le sehatsetsi (khoele) ka tsela e ts'oanang, ho panya ha lehalima, likheo tsa motlakase oa motlakase oa mocha, sireletsa insulator hore e se che, e ntlafatsa sekhahla sa katleho ea ho koala hape. E le ho fokotsa tšusumetso ea tumello e ts'oanang le lebelo la leeto la lehalima la lithapo tsa phetisetso, insulator e ka kenyelletsoa ho insulator (khoele) ha ho kenngoa tumello e tšoanang. Ka nako e ts'oanang, hore na tumello ea moea hloohong ea tora le sebaka sa ho tšela sefapano se finyella litlhoko tsa litekanyetso tse amehang se ka nkoa.
Molao-motheo oa ts'ebetso oa tumello ka khokahano e tšoanang ea insulator
Molao-motheo oa ts'ireletso ea lehalima ea tumello e tšoanang ea insulator ke ka tsela e latelang: li-electrode tsa tšepe tse tšoanang (tse tsejoang hape e le li-angles tsa arc) lipheletsong tse peli tsa insulator () li etsa sebaka sa tšireletso se ts'oanang, 'me sebaka sa tumello e tšoanang hangata se ka tlase ho bolelele ba sebaka. insulator (khoele).Ha mohala oa phetiso ea holim'a hlooho o otloa ke lehalima, matla a ho lahla matla a lehalima a tumello e ts'oanang a tlase ho feta a insulator (khoele), 'me tumello e ts'oanang e qala ho tsoa.Tlas'a ketso ea matla a motlakase le mocheso. khatello ea maikutlo, matla a kopantsoeng a maqhubu a motlakase a lebisitsoe ho karolo ea motlakase e feteletseng ea tumello e tšoanang ka mochine oa ho ntša o entsoeng ka ho hlaka, 'me motso oa arc o tsitsitse karolong e feteletseng ea motlakase ea ho lumellana ho tšoanang, e le ho sireletsa insulator ho tloha ho chesa arc.
Ho kenya Sehlahisoa
E le ho qoba ho sebetsa hape le ho kenya ts'ebetso e nepahetseng, ho ka etsoa pele ho kopano pele ho hloa tora. Lekola hore na ho na le bothata mabapi le li-electrode le mefuta e fapaneng ea li-fittings tsa khauta esale pele, 'me u bone hore na karolo ka 'ngoe e kentsoe hokae ka ho sheba setšoantšo sa kopano.
Kamora ho kengoa ha "insulator parallel clearance", sebaka sa 'nete sa tumello se tla lekanyetsoa ho netefatsa hore se kopana le litekanyetso tsa tekheniki mme se tla rekotoa.
Li-angles tse ka holimo le tse ka tlaase li lokela ho ba boemong bo lekanang.
Li-bolts tse ntseng li phahama li tla lokisoa ka botšepehi ho netefatsa hore ho na le kamano e ka tšeptjoang pakeng tsa li-electrode tsa ho hlakola tse tšoanang le lisebelisoa.Motlakase oa motlakase o molemo.
Lekola ts'ebetso ea ho tsamaisa motlakase lipakeng tsa lithapo tse holimo le lisebelisoa tsa motlakase, le lipakeng tsa poleiti ea sefapano sa letsoho le lisebelisoa tsa motlakase. Haeba e sa finyelle litlhoko, lisebelisoa tse ncha tsa motlakase li lokela ho nkeloa sebaka.
Setšoantšo sa ho kenya
1. Sebaka se tšoanang se tla kenngoa holim'a khoele e leketlang ea porcelain (khalase) ea insulator.
2. Ho kenngoa ha parallel clearance holim'a khoele ea insulator ea baki e le 'ngoe e okametseng e kopaneng.
3. Letlapa le ts'oanang le tla kengoa holim'a khoele e le 'ngoe e thibelang tsitsipano ea porcelain (khalase) ea insulator.
Setšoantšo sa ho kenya 'mele sa tumello e tšoanang
Tshebetso le Tlhokomelo
Sehlopha sa ts'ebetso se tla theha lifaele tsa "insulator parallel clearance".
2. Litaba tse ka sehloohong tsa tlhahlobo ea patrol: hore na ho na le ablative trace of insulator parallel clearance electrode le hore na ho na le ntho e sa tloaelehang ka ho lumellana ho tšoanang.
3. Haeba ho na le trace ea ablative ho electrode ea "insulator parallel clearance" nakong ea tlhahlobo ea patrol, e tla nkoa e le parallel clearance flashover. Hlokomela hore na insulator e na le trace ea flashover, 'me ho loketse ho nka linepe le ho rekota.
4. Haeba karolo ea motlakase e feteletseng ea tumello e ts'oanang e fumanoa e eketsa sebaka sa tumello ka ho feta 5cm ka lebaka la cauterization e pheta-phetoang nakong ea tlhahlobo ea patrol, e tla ngoloa le ho nkeloa sebaka ha mohala o lula o lokisoa.
⑴
| Catalog No. | Boholo ba boholo(mm) | Khothalletsa voltage(kv) | Boima ba 'mele(kg) | ||||
| L | H | h | D | ∅ | |||
| ZH-01 | 712 | 197 | 114 | 16 | 14.5 | 138 | 1.20 |
| ZH-02 | 762 | 197 | 114 | 16 | 14.5 | 161-230 | 1.26 |
⑵
| Catalog No. | Boholo ba boholo(mm) | Khothalletsa voltage(kv) | Boima ba 'mele(kg) | ||||
| L | H | a | D | ∅ | |||
| ZH-11 | 356 | 197 | 60 | 16 | 14.5 | 138 | 1.15 |
| ZH-12 | 385 | 197 | 60 | 16 | 14.5 | 161 | 1.20 |
⑶
| Catalog No. | Boholo ba boholo(mm) | Khothalletsa voltage(kv) | Boima ba 'mele(kg) | ||||
| L | H | h | a | ∅ | |||
| ZH-21 | 340 | 270 | 203 | 45 | 14-5 | 110-138 | 0.86 |
| ZH-22 | 372 | 270 | 203 | 45 | 14-5 | 161 | 1.03 |
⑷
| Catalog No. | Litekanyo tse ka sehloohong(mm) | Khothalletsa voltage(kv) | Boima ba 'mele(kg) | ||||||
| L | L1 | H | h | a | B | ∅ | |||
| ZH-31 | 434 | 372 | 203 | 270 | 45 | 203 | 14.5 | 203 | 2.00 |
| ZH-22 | 445 | 381 | 114 | 197 | 45 | 203 | 14.5 | 203 | 2.10 |