polypropylene 400V 0.22uF metallized film capacitor
Siffofin
1.Dielectric: fim din polypropylene
2.Plates: aluminum Layer ajiya ta evaporation a karkashin injin
3.Winding: nau'in mara amfani
4.Leads: Tinned waya
5.Protection: Rufin wuta retardant epoxy guduro
6.Marking: Manufacture's logo, jerin dielectric code, capacitance, haƙuri, DC maras ƙarfin lantarki
7.Operating zafin jiki: -40 to +85
An tsara capacitors mu tare da polypropylene film dielectric, wanda ke ba da kyawawan kaddarorin wutar lantarki.Ana ajiye faranti na aluminium ta hanyar ƙanƙara don tabbatar da tsari iri ɗaya kuma abin dogaro.Iskar ba ta da tasiri, tana ƙara haɓaka aiki.Ana yin jagororin da waya mai tinned don tabbatar da haɗin kai mai kyau da juriya na lalata.Don ƙarin aminci, ana kiyaye capacitors ta hanyar resin epoxy mai rufi mai rufi.Alamomi sun haɗa da tambarin masana'anta, lambar dielectric jerin, ƙarfin ƙarfi, haƙuri da ƙarancin wutar lantarki na DC, yana ba da bayyananniyar ganewa da yarda.Capacitors ɗinmu suna da kewayon zafin aiki na -40 zuwa +85 digiri Celsius kuma sun dace da aikace-aikacen lantarki iri-iri.
Halayen Lantarki
- Ƙimar Wutar Lantarki: 100VDC, 250VDC, 400VDC.Saukewa: 630VDC
- Iyakar iya aiki: 0.047uF zuwa 3.5uF
- Haƙuri na iya aiki: (ana auna a 1KHZ) ± 5% (J) ± 10% (K)
- Factor Factor (DF): (ana auna a 1KHZ)≤0.1 (a 25℃±5℃)
- Juriya na Insulation:
Yanayin gwaji
Zazzabi: 25 ℃ ± 5 ℃
Lokacin cajin wutar lantarki: minti 1
Cajin wutar lantarki: 100VDC
≥5.000MΩ don C≤0.33uF
≥5.000uF don C> 0.33uF - Gwajin ƙarfin lantarki tsakanin ƙarewa: 1.75*V ana amfani da 2sec.(25 ℃ ± 5 ℃)
Capacitors ɗinmu suna samuwa a cikin zaɓuɓɓukan ƙimar ƙarfin lantarki iri-iri, gami da 100VDC, 250VDC, 400VDC da 630VDC.Capacitance jeri daga 0.047uF zuwa 3.5uF, dace da daban-daban aikace-aikace lantarki.Ana auna juriyar ƙarfin aiki a 1KHZ kuma suna ba da ± 5% (J) ko ± 10% (K) daidaito.The capacitor yana da dissipation factor (DF) ≤ 0.1 a 25 ± 5 ℃ da 1KHZ, kunna ingantaccen makamashi canja wurin da kadan ikon asarar.Har ila yau, capacitors ɗinmu suna da kyakkyawan juriya na rufi.A 25 ℃ ± 5 ℃, cajin a 100VDC for 1 minti, da rufi juriya ne ≥5.000MΩ lokacin da C≤0.33uF, da kuma rufi juriya ne ≥5.000uF lokacin da C> 0.33uF.Don tabbatar da aminci, ƙarfin gwajin gwajin tsakanin tashoshi shine sau 1.75 wanda aka ƙididdige ƙarfin lantarki na daƙiƙa 2.Zaɓi capacitors masu inganci don buƙatun ku na lantarki.
Girma
