Capacitor filim AC ah oo si gaar ah loo nashqadeeyay
Taxanaha AKMJ-S
Shaydhka wax soo saarka ee sahayda korantada DC, shaqada capacitor-ku waa in la ilaaliyo qiimaha DC ee joogtada ah iyada oo meesha laga saarayo qulqulka tamarta ee ugu badan ee suurtogalka ah.Dhammaan beddelayaasha AC-DC, hadday yihiin sahay toosan ama ha leeyihiin nooc ka mid ah walxaha u beddela iyaga, waxay u baahan yihiin hab ay ku qaataan awoodda kala duwan ee dhinaca AC oo ay u soo saaraan awood joogto ah dhinaca DC.
Guud ahaan, capacitor weyn ayaa loo isticmaalaa in lagu nuugo oo lagu kaydiyo tamarta marka tamarta AC ay ka sarreyso waxa loo baahan yahay culeyska DC, iyo in la siiyo tamarta culeyska marka tamarta AC ay ka hooseyso waxa loo baahan yahay.
Xogta farsamada
| Kala duwanaanshaha heerkulka shaqaynayo | Heerkulka ugu sarreeya., Sare, ugu badnaan: + 85 ℃ Heerkulka qaybta sare: +55 ℃ Heerkulka qaybta hoose: -40 ℃ | |
| baaxadda awoodda | 3×40μF～3×500μF | |
| Danab aan la aqoonsanayn | 400V.AC/50Hz～1140V.DC/50Hz | |
| Cap.tol | ± 5% (J) | |
| U adkeyso danab | Vt-t | 2.15Un /10S |
| Vt-c | 1000+2×Un V.AC 60S(min3000V.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≤0.002 f=100Hz | |
| tgδ0≤0.0002 | ||
| ESL | 2100 nH | |
| Dib u dhac ololka | UL94V-0 | |
| Dhaqan ahaan ugu badnaan | 2000m | |
| Marka jooggu ka sarreeyo 2000m ilaa 5000m, waxaa lagama maarmaan ah in la tixgeliyo isticmaalka qadarka la dhimay. (kordhin kasta oo 1000m ah, tamarta iyo hadda waxa la dhimi doonaa 10%) | ||
| Cimriga nolosha | 100000h (Un; Θhotspot≤55°C) | |
| Heerka tixraaca | IEC 61071 ;IEC 60831; | |
Muuqaal
1. Baakad bir ah, Oo lagu shaabadeeyey resin;
2. Neefka naxaasta / timaha madaxa, rakibid fudud;
3. Awood weyn, awood sare;
4. Iska caabinta tamarta sare, oo leh is-bogsiin;
5. Hadda roodhida sare leh, dv/dt sare oo u adkeysan kara.
Codsiga
- Automation Warshadaha
Codsaday dhammaan noocyada kala duwan ee goobaha xakamaynta otomaatiga sida beddelka soo noqnoqda iyo nidaamka servo iwm.;CRE waa alaab-qeybiyaha caalamiga ah ee shirkadaha caanka ah sida Siemens, Fuji Electric, LS iwm.
- Bixinta Korontada
Codsaday UPS, wareejinta korontada, sahayda korantada inverter, sahayda korontada isgaarsiinta, korontada alxanka, sahay koronto gaar ah, nalalka iyo beeraha kale;Waxaan nahay alaab-qeybiyaha loo xilsaaray ee shirkadaha caanka ah sida grid-ka gobolka, TBEA, Pansonic, Huawei iwm.
- Qalabka wax lagu qaado
Dhammaan noocyada wiishka, mashiinnada dekedda iyo noocyada kala duwan ee qalabka wax lagu qaado;Waa alaab-qeybiyaha la doorbido ee ganacsiyada caanka ah sida Mitsubishi)
- Gaadiidka
Gaadiidka tareenada, baabuurta tamarta cusub iwm. CRE waa alaab-qeybiyaha loo xilsaaray ee CRRC, BJEV, JEE iwm.
- Tamar Cusub
Si ballaaran loo isticmaalo hababka xakamaynta tamarta cusub, sida tamarta qorraxda, tamarta dabaysha, tamarta geothermal iwm.CRE waa alaab-qeybiyaha loo xilsaaray ee TBEA, grid-goboleedka iwm.
- Caafimaadqalabka
defibrillator, X-Ray detector, unugyada unugyada
Shaxda qeexitaanka
| Voltage | Un 400V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1 kHz (mΩ) | Rth (K/W) | miisaanka (Kg) | |
| 3× | 200 | 225 | 120 | 170 | 50 | 10.0 | 3×70 | 3×0.95 | 1.1 | 7 |
| 3× | 300 | 225 | 120 | 235 | 40 | 12.0 | 3×90 | 3×0.85 | 0.8 | 9 |
| 3× | 400 | 295 | 120 | 235 | 35 | 14.0 | 3×120 | 3×0.80 | 0.7 | 12 |
| 3× | 500 | 365 | 120 | 235 | 30 | 15.0 | 3×160 | 3×0.78 | 0.6 | 15 |
| Voltage | Un 500V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1 kHz (mΩ) | Rth (K/W) | miisaanka (Kg) | |
| 3× | 120 | 225 | 120 | 170 | 60 | 7.2 | 3×50 | 3×1.2 | 1.1 | 7 |
| 3× | 180 | 225 | 120 | 235 | 50 | 9.0 | 3×70 | 3×1.05 | 0.8 | 9 |
| 3× | 240 | 295 | 120 | 235 | 45 | 10.8 | 3×100 | 3×1.0 | 0.7 | 12 |
| 3× | 300 | 365 | 120 | 235 | 40 | 12.0 | 3×120 | 3×0.9 | 0.6 | 15 |
| Voltage | Un 690V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1 kHz (mΩ) | Rth (K/W) | miisaanka (Kg) | |
| 3× | 50 | 225 | 120 | 170 | 100 | 5.0 | 3×50 | 3×2.3 | 1.1 | 7 |
| 3× | 75 | 225 | 120 | 235 | 90 | 6.8 | 3×70 | 3×2.1 | 0.8 | 9 |
| 3× | 100 | 295 | 120 | 235 | 80 | 8.0 | 3×100 | 3×1.6 | 0.7 | 12 |
| 3× | 125 | 365 | 120 | 235 | 80 | 10.0 | 3×120 | 3×1.3 | 0.6 | 15 |
| Voltage | Un 1140V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1 kHz (mΩ) | Rth (K/W) | miisaanka (Kg) | |
| 3× | 42 | 340 | 175 | 200 | 120 | 5.0 | 3×80 | 3×3.3 | 0.6 | 17.3 |
| 3× | 60 | 420 | 175 | 250 | 100 | 6.0 | 3×100 | 3×2.8 | 0.5 | 26 |
