Izinkampani Zokukhiqiza ze-Induction Capacitor Ye-Melting Capacitor - I-AC capacitor ene-low-inductance yama-inverters anamandla amakhulu we-motor drive - CRE
Izinkampani Zokukhiqiza ze-Induction Capacitor Ye-Melting Capacitor - I-AC capacitor ene-low-inductance yama-inverters anamandla we-traction motor drive - Imininingwane ye-CRE:
Idatha yobuchwepheshe
Ibanga lokushisa elisebenzayo | Ukushisa Okuphezulu Okusebenzayo: + 85 ℃;Ukushisa kwesigaba esiphezulu: +55℃;Izinga lokushisa eliphansi lesigaba: -40 ℃ | |
ububanzi be-capacitance | 3×40μF~3×500μF | |
Un/ Ilinganiselwe i-voltage Un | 400V.AC/50Hz~1140V.DC/50Hz | |
I-Cap.tol | ±5%(J) | |
Melana ne-voltage | I-Vt-t | 2.15Un /10S |
Vt-c | 1000+2×Un V.AC 60S(min3000V.AC) | |
I-Over Voltage | 1.1Un(30% wokulayisha ngesikhathi.) | |
1.15Un(30min/ngosuku) | ||
1.2Un(5min/ngosuku) | ||
1.3Un(1 iminithi/ngosuku) | ||
1.5Un(100ms njalo, izikhathi eziyi-1000 ngesikhathi sokuphila) | ||
Isici sokulahla | Tgδ≤0.002 f=100Hz | |
tgδ0≤0.0002 | ||
I-ESL | <100 nH | |
Ukuvinjelwa komlilo | I-UL94V-0 | |
Ubukhulu bendawo | 2000m | |
Lapho ukuphakama kungaphezu kuka-2000m kuya ngaphansi kuka-5000m, kuyadingeka ukucabangela ukusetshenziswa kwenani elincishisiwe. (ngokunyuka ngakunye kwe-1000m, amandla kagesi kanye namanje azokwehliswa ngo-10%) | ||
Iminyaka yokuphila | 100000h(Un; Θhotspot≤55°C) | |
Izinga lesithenjwa | I-IEC 61071 ;IEC 60831; |
Isici
1. Iphakethe lekesi lensimbi, Livalwe ngenhlaka;
2. Isicelo sesistimu yamandla kagesi aphezulu;
3. Isifunda samandla aphezulu;
4. Ukumelana ne-voltage ephezulu, ngokuziphilisa;
5. High ripple current, high dv/dt ukumelana nekhono.
Umsebenzi
Kusihlungi esiphumayo somphakeli wamandla we-DC, umsebenzi we-capacitor ukugcina inani le-DC elingaguquki ngokususa ukugeleza kwamandla amaningi ngangokunokwenzeka.
Zonke iziguquli ze-AC-DC, kungakhathaliseki ukuthi ziyimpahla yomugqa noma zinento ethile yokushintshela kuzo, zidinga indlela yokuthatha amandla ahlukahlukene ohlangothini lwe-AC futhi zikhiqize amandla angashintshi ohlangothini lwe-DC.
Isifunda esijwayelekile
Iminyaka yokuphila
Ithebula lemininingwane
Amandla kagesi | Un 400V.AC 50Hz | |||||||||
I-Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | I-Ip (KA) | I-Irms (A) 50℃ | I-ESR 1KHz (mΩ) | I-Rth (K/W) | isisindo (Kg) | |
3× | 200 | 225 | 120 | 170 | 50 | 10.0 | 3x70 | 3×0.95 | 1.1 | 7 |
3× | 300 | 225 | 120 | 235 | 40 | 12.0 | 3x90 | 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 |
Amandla kagesi | Un 500V.AC 50Hz | |||||||||
I-Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | I-Ip (KA) | I-Irms (A) 50℃ | I-ESR 1KHz (mΩ) | I-Rth (K/W) | isisindo (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 | 3x70 | 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 |
Amandla kagesi | Un 690V.AC 50Hz | |||||||||
I-Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | I-Ip (KA) | I-Irms (A) 50℃ | I-ESR 1KHz (mΩ) | I-Rth (K/W) | isisindo (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 | 3x70 | 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 |
Amandla kagesi | I-Un 1140V.AC 50Hz | |||||||||
I-Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | I-Ip (KA) | I-Irms (A) 50℃ | I-ESR 1KHz (mΩ) | I-Rth (K/W) | isisindo (Kg) | |
3× | 42 | 340 | 175 | 200 | 120 | 5.0 | 3x80 | 3×3.3 | 0.6 | 17.3 |
3× | 60 | 420 | 175 | 250 | 100 | 6.0 | 3×100 | 3×2.8 | 0.5 | 26 |
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Izixazululo zethu zamukelwa kabanzi futhi zithembekile ngabasebenzisi futhi zingase zihlangabezane nezidingo eziqhubekayo ezithuthukayo zezomnotho nezenhlalo Zezinkampani Zokukhiqiza ze-Induction Capacitor For Melting Capacitor - I-AC capacitor ye-AC ye-low-inductance motor inverters motor traction motor - CRE , Umkhiqizo uzohlinzeka yonke indawo umhlaba, njengalokhu: i-Argentina, i-Accra, i-Gabon, Ithimba lethu lochwepheshe bonjiniyela ngokuvamile lizolungiselelwa ukukusiza ngokubonisana kanye nempendulo.Siyakwazi futhi ukukunikeza amasampula mahhala ukuze sihlangabezane nezidingo zakho.Imizamo engcono kakhulu izokhiqizwa ukuze ikunikeze isevisi engcono kakhulu nokuthengiswayo.Uma uzimisele ngebhizinisi nemikhiqizo yethu, sicela ukhulume nathi ngokusithumelela ama-imeyili noma usishayele ngokushesha.Emzamweni wokwazi imikhiqizo yethu nokunye okwengeziwe kwenkampani, ungeza efekthri yethu ukuze uyibuke.Ngokuvamile sizokwamukela izivakashi ezivela emhlabeni wonke ezebhizinisi lethu ukuze sakhe ubudlelwano bebhizinisi nathi.Sicela uzizwe ukhululekile ukukhuluma nathi ngebhizinisi elincane futhi sikholelwa ukuthi sizokwabelana ngolwazi olungcono kakhulu lokuhweba nabo bonke abathengisi bethu.
Umqondisi wenkampani unolwazi olucebile kakhulu lokuphatha kanye nesimo sengqondo esiqinile, abasebenzi bokuthengisa bafudumele futhi bajabule, abasebenzi bezobuchwepheshe baqeqeshiwe futhi banomthwalo wemfanelo, ngakho-ke asinakukhathazeka ngomkhiqizo, umkhiqizi omuhle. Ngu-Iris wase-Uganda - 2017.02.28 14:19