I-HVC capacitor circuit breaker ibhalwe ngokusemthethweni ukuthengiswa
Lo mkhiqizo usebenzisa isimiso sehlukanisi se-capacitive, esisebenzisa ubuchwepheshe bokukhipha i-epoxy resin vacuum ukuhlangabezana nezidingo zokuvikelwa kwemvelo. Lo mkhiqizo uhlangabezana nezidingo zokuvikelwa kwemvelo. Imikhiqizo ihlangabezana nezidingo zokuvikelwa kwemvelo. Imikhiqizo ihlangabezana nezidingo zokuvikelwa kwemvelo. Imikhiqizo ihlangabezana nezidingo zokuvikelwa kwemvelo. Lo mkhiqizo ufanele i-switchgear efakwe i-10KV yegesi, njenge-10KV, SF6.
Lo mkhiqizo ungasetshenziswa kuphela kusilinganiso samandla we-SF6 wemishini efakwe igesi eyi-10KV, nokuqinisekisa ukuthi:
Hhayi yesikhathi eside phezu ukalwe voltage ukusebenza;
Imvelo yokufakwa kwegesi i-SF6 ngeke yehle kakhulu;
Ngaphandle komthelela namanye amandla angaphandle;
Amapharamitha Main:
Kulinganiswe ngo egijima kanye voltage: AC 10KV
Izikhathi ezimbili ezilinganiswe amandla kagesi: 6.5V (futhi inganquma amandla wekhono lamandla aphansi ngokusho kwesilinganiso sangokwezifiso)
Kulinganiswe ngo imvamisa yokusebenza: 50HZ
Kukalwe umthamo: 900PF
Ukuphambuka okuvumelekile komthamo olinganisiwe: <3%
Kukalwe isilinganiso sokunemba: 3P
Kulinganiswe ngo ngokunemba engela: 120
Izinga lokushintsha kwamandla: -40, C ~ + 85, C, shintsha inani le- <3%;
Isici sokulahleka kwe-dielectric: 25 ~ C, 1KHZ + 20%, 1V + 0.2V voltage test, ukulahleka kwe-dielectric kungaphansi kuka-0.001;
Imvamisa yamandla yamelana namandla kagesi: AC 1MIN 42KV;
Amandla ombani wokushaya umbani: I-75KV ingumthelela oguqukayo wezikhathi ze-15, akukho ukuphuka, akukho flashover;
Ukumelana nokuvala: Ukuhlolwa kwamandla we-500V + 50V, 1MIN + 5S,> 1000M;
Ihhovisi levolumu esindayo: <5PC (10KVAC AT);
Izici zokushisa: -25 ~ C ~ + 85 ~ C, <3% iphutha le-amplitude, iphutha lesigaba se- <120
Ukushisa okusebenzayo: -40 C ~ + 85 C;
Umswakama osebenzayo: <90%
Ukuphakama: <2000M
Ubukhulu: ububanzi * ukuphakama = 80 * 75MM;
Isisindo: 783G + 5G
Ubukhulu bengalo yengcindezi ephansi: ubude * ububanzi * ukuphakama = 70 * 25 * 25MM (noma njengoba kudingeka)
Ingcindezi yengalo ephansi: 50G + 3G