Capacitor film bir ah oo loogu talagalay codsiga bixinta korantada (DMJ-MC)
Xogta farsamada
Kala duwanaanshaha heerkulka shaqaynayo | Heerkulka ugu sarreeya: +85 ℃ Heerkulka qaybta sare:+70℃ Heerkulka qaybta hoose:-40℃ | |
baaxadda awoodda | 50μF~4000μF | |
danab lagu qiimeeyay | 450V.DC~4000V.DC | |
dulqaadka kartida | ± 5% (J); ± 10% (K) | |
U adkeyso danab | Vt-t | 1.5Un DC/60S |
Vt-c | 1000+2× Un/√2 (V.AC) 60S(min3000 V.AC) | |
Voltage ka badan | 1.1Un (30% marka la raro) | |
1.15Un (30 daqiiqo/maalintii) | ||
1.2Un (5 daqiiqo/maalintii) | ||
1.3Un (1 daqiiqo/maalintii) | ||
1.5Un (100ms mar kasta,1000 jeer inta lagu jiro nolosha) | ||
Qodobka kala daadsan | tgδ≤0.003 f=100Hz | |
tgδ0≤0.0002 | ||
Iska caabin dahaarka | Rs*C≥10000S (at20℃ 100V.DC 60s) | |
Dib u dhac ololka | UL94V-0 | |
joogga ugu badan | 3500m | |
Naqshadeynta caadada waa lagama maarmaan marka joogitaanka rakibidda uu ka sarreeyo 3500m | ||
Cimriga nolosha | 100000h (Un; Θhotspot≤70 °C) | |
Heerka tixraaca | IEC61071 ;GB/T17702; |
Awoodeena
1. Adeegga naqshadaynta gaarka ah si waafaqsan codsi gaar ah;
2. CRE waayo-aragnimo koox farsamo si ay u taageeraan macaamiisheena xalka ugu xirfadeed;
3. 24 saacadood oo adeeg online ah;
4. Xaashiyaha xogta, jaantusyada, mashaariicda lagu guulaystay ayaa diyaar ah.
Muuqaal
Baaxadda codsiga ee capacitors DC waa isku mid oo kala duwan.Capacitors-ka jilicsan ayaa loo isticmaalaa si loo dhimo qaybta AC ee korantada DC ee isbedbeddelaysa (sida sahayda korontada ee codsiga warshadaha).
Capacitors filimkeena ayaa awood u leh inay nuugaan oo ay sii daayaan qulqulo aad u sarreeya muddo gaaban gudahood, qiimaha ugu sarreeya ee hadda ayaa si weyn uga weyn qiyamka RMS.
Xirmooyinka dareeraha garaaca wadnaha (pulse) ayaa sidoo kale awood u leh inay keenaan ama nuugaan qulqulka wakhtiga gaaban ee aadka u daran.Badanaa waxaa lagu shaqeeyaa codsiyada sii daaya oo leh koronto aan dib u laabanayn, iyo inta jeer ee soo noqnoqota hooseeya, sida tignoolajiyada laysarka.
Codsiga
1. Qalabka tijaabada tamarta sare;
2. Kontaroolayaasha DC;
3. Tignoolajiyada cabbirka iyo xakamaynta;
4. Kaydinta tamarta ee wareegyada dhexe ee DC;
5. beddelayaasha tamarta transistor iyo thyristor;