Capacitors ceramic CM. Iimpawu, ububanzi

Ekondensa - yiyunithi avionics sokuzuza kagesi kunye entsimini amandla. Kukho iintlobo ezininzi capacitors nokwenziwa zabo. Kweli nqaku, makhe sithethe uhlobo yodongwe capacitors CM. Capacitors elolu hlobo kusetyenziswa izixhobo ezisetyenziswa industrial ekwenziweni lezixhobo ngendlela ophezulu, zidlulisele zerediyo, kwaye kwishishini wokhuselo lo.

capacitors yodongwe CM izinze kakhulu, bona zenzelwe ukuba ukusebenza kwimo ukubetha kwentliziyo kwi AC kunye DC neziphaluka. Bona ebonakala adhesion eziphakamileyo amacwecwe yodongwe, kunye nezokukhula kade ukuba inika inani eliphantsi thermal kozinzo capacitive. capacitors CM kwi dimensions kunokuba ezincinane abe eliphezulu umthamo (efikelela 2.2 uF). Nakuba kunjalo, utshintsho ngokwexabiso capacitance kuluhlu lobushushu yokusebenza yodongwe capacitors CM kunama-10 ukuya kwi-90%.

Capacitors CM ka H amaninzi isetyenziswa senguqu, itshixa njalo njalo. D. Modern capacitors yodongwe CM lungiselela crimping phantsi koxinzelelo ibe ibloko monolithic of ezingcakacileyo amacwecwe metallized yodongwe. Ngenxa amandla aphezulu material wathi kunokwenzeka ukuba ukusebenzisa workpiece zibhityile kakhulu, nto leyo capacitors capacitance efunyenweyo, nto leyo ngokomlinganiselo ukunyuka unit umthamo kakhulu.

Capacitors uhlobo KM nazo eyahlukileyo kwezinye capacitors ukuba ixabiso layo eliphezulu. Isizathu kukuba ngayo njengoko iipleyiti Heating zisetyenziswa ezi amatye anqabileyo (kunye nemixube yayo): Ag, pl, PD. Kwiimeko ezininzi, mbala, kuba eli yaye ngenxa nexabiso labo. Kule meko, ebezifunwa kakhulu iimveliso kuphela entsha, kodwa yesibini-ngesandla okanye babe Asinakusebenziseka. amatye anqabileyo ziqulethwe uhlobo capacitor KM3-6. Zahlula-hlulwe iintlobo ezimbini: mbala (KM H90) kunye platinum (KM H30). Kukho elinye zenyathi iqela capacitors CM H30 - KM5 na D, nto leyo yahluke kwi H30 ukuba platinum kubo lincinane kakhulu. Umxholo we amatye anqabileyo kwi-CM H90 yi 46,5 g palladium kunye 2.5 g ye platinum nganye capacitors kilogram. Yaye capacitors uhlobo-CM H30 50 g ye platinum nganye capacitors kilogram. iqela Capacitors CM D (green) ziqulathe 40 gr. platinum, oko kukuthi-20% ngaphantsi kwe e capacitors kwiqela H30 (green). Capacitors uchwetheze amaqela KM H90 ube yophawulo unobumba V yayo, ziqulathe amatye anqabileyo-10% ngaphezulu kwe band capacitors H90. Oku kuthetha ukuba ezi capacitors kufuneka imali eninzi kakhulu kunabanye capacitors yodongwe band H90 eluhlaza. A capacitors ezincinane kufuneka ibe enganeno. Ukuziqhelisa, lonke iqela capacitors CM H90 eluhlaza ziyafana. Iindleko capacitors CM kuxhomekeke amaxabiso amatye anqabileyo, kwakunye neendleko iindleko nokusulungekiswa. Eyona eziqhelekileyo capacitors CM yodongwe (photo ubonisa yangaphandle Ngenxa condensers KM uhlobo) - iqela capacitors CM H90 eluhlaza kunye nemibala-orenji.