Chitsauko Kutarisisa kweChina Simba Capacitor Indasitiri

Chikamu chesimba capacitor chikuru chinangwa chekugadziriswa uye

Power capacitors emagetsi masisitimu nemagetsi magetsi capacitor. Inoratidzirwa nesimba rakakura, vhoriyamu yakakwira, yakaderera frequency, saka huwandu hwayo hwakakura. 1926 simba capacitors akatanga fekitori kugadzirwa, uye nenzira mune simba system michina. Nayo makuru emagetsi zvinomera uye kuiswa kwehurefu hwekufambisa system, kuvandudza kwesainzi iripo netekinoroji, mhando uye huwandu hwemagetsi capacitors hwakagadzirwa nekukurumidza. Iwo ekutanga ma1950s, akakura kamwechete shunt capacitor kugona kwe25 ku50 kvar kusvika 1978 yakagadzira hukuru hukuru hwani yakasvika 6667 kvar, 80 makore asvika zviuru zvekushayikwa kwekugona kweimwechete. Parizvino, iyo capacitor yemagetsi iri kusimudzira yakakwira kugona.

Mazhinji akawanda akasiyana emagetsi capacitors, kuisirwa kwayo kunogona kukamuraniswa mumhando mbiri dzemukati nekunze; yakaganhurirwa kushanda kwayo voltage inogona kukamurwa kuva maviri marudzi ekuderera uye akanyanya kudzvinyirira; iyo nhamba yezvikamu inogona kukamurwa kuva imwe-chikamu uye matatu chikamu chechipiri, Mukuwedzera kune yakaderera-voltage shunt capacitors, iyo yose ndeimwe-chikamu; chinyorwa chayo chinogona kukamurwa kuita simbi, ceramic insured shell, bakelite tube shell, nezvimwewo .; kushandisa kwavo kunogona kukamurwa mune inotevera 8.

(1) parallel capacitor: yaimbozivikanwa seyenzvimbo-inoshandura capacitor. Power system inonyanya kushandiswa kudzorera iyo inoshanda simba induction mutoro kuti uvandudze simba chinhu, kugadzirisa voltage mamiriro uye kuderedza mutsara kurasikirwa. Imwe-chikamu shunt capacitor inonyanya kuve nevanakomana vemoyo, dzimba uye nzvimbo yekubuditsa yakaumbwa nezvikamu zvakati. Metal foil (kunge ndiro) nemapepa kana epurasitiki firimu yekudzivirira pamwe chete nemhepo, huwandu hwezvinhu, zvekuisa uye zvekusimbisa uye nekudzvanya-kukodzera kuburikidza neyakaumbwa capacitor mwoyo yevanakomana, uye yakanyorerwa insulating mafuta. Iyo capacitor mahwendefa emutobvu kuburikidza neyeteti uye inoenderana neyekufanirwa kutungamira mushure mekudzika kwepasipi inobatanidza porcelain zvidimbu. Capacitor simbi kesi yakazadzwa ne dielectric mafuta.

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