IiNkampani zokuVelisa i-Capacitor yokuNyibilika yokuNyibilika kweCapacitor-I-AC capacitor esezantsi yokuhambisa amandla aphakamileyo okuguquguquka kwemoto-CRE
IiNkampani zokuVelisa i-Induction Capacitor ye-Melting Capacitor-I-AC capacitor ephantsi ye-AC yamandla aphezulu okuhambisa ii-motor drive inverters-CRE Iinkcukacha:
Idatha yobugcisa
Uluhlu lobushushu obusebenzayo | Max Ubushushu bokusebenza: + 85 ℃;Ubushushu bodidi oluphezulu: +55℃;Ubushushu bodidi olusezantsi: -40℃ | |
uluhlu lwamandla | 3×40μF~3×500μF | |
Un/ Ulinganiso lombane Un | 400V.AC/50Hz~1140V.DC/50Hz | |
Cap.tol | ±5%(J) | |
Ukumelana nombane | Vt-t | 2.15Un /10S |
Vt-c | 1000+2×Un V.AC 60S(min3000V.AC) | |
Ngamandla ombane | 1.1Un(30% yokulayisha-ngexesha.) | |
1.15Un(30min/usuku) | ||
1.2Un(imizuzu emi-5/usuku) | ||
1.3Un(1min/usuku) | ||
I-1.5Un (100ms rhoqo, amaxesha angama-1000 ngexesha lobomi) | ||
I-Disipation factor | Tgδ≤0.002 f=100Hz | |
tgδ0≤0.0002 | ||
ESL | <100 nH | |
Ukubuyiswa komlilo | UL94V-0 | |
Ubuphezulu be-aititude | 2000m | |
Xa ukuphakama kungaphezu kwe-2000m ukuya ngaphantsi kwe-5000m, kuyimfuneko ukuqwalasela ukusetyenziswa kwesixa esincitshisiweyo. (ngonyuso ngalunye lwe-1000m, amandla ombane kunye nombane uya kuncitshiswa nge-10%). | ||
Izinto ozilindile emhlabane | 100000h(Un; Θhotspot≤55°C) | |
Umgangatho weReferensi | IEC 61071 ;IEC 60831; |
Uphawu
1. I-Metal case package, Itywinwe nge-resin;
2. Ukusetyenziswa kwenkqubo yamandla ombane aphezulu;
3. Isekethe yamandla aphezulu;
4. Ukuchasana nombane ophezulu, ngokuziphilisa;
5. High ripple current, high dv / dt ukumelana nesakhono.
Umsebenzi
Kwimveliso yokucoca unikezelo lwamandla lweDC, umsebenzi we-capacitor kukugcina ixabiso le-DC elingaguqukiyo ngokususa amandla amaninzi kangangoko kunokwenzeka.
Zonke iziguquli ze-AC-DC, nokuba zizixhobo zomgca okanye zinohlobo oluthile lokutshintshela kuzo, zifuna indlela yokuthatha amandla ahlukeneyo kwicala le-AC kwaye zivelise amandla angatshintshiyo kwicala le-DC.
Isekethe eqhelekileyo
Izinto ozilindile emhlabane
Itheyibhile yokuchaza
I-Voltage | Un 400V.AC 50Hz | |||||||||
Cn (μF) | W (mm) | T (mm) | H (mm) | I-dv/dt (V/μS) | Ip (KA) | Ii-Irms (A) 50℃ | ESR 1KHz (mΩ) | I-Rth (K/W) | ubunzima (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 |
I-Voltage | Un 500V.AC 50Hz | |||||||||
Cn (μF) | W (mm) | T (mm) | H (mm) | I-dv/dt (V/μS) | Ip (KA) | Ii-Irms (A) 50℃ | ESR 1KHz (mΩ) | I-Rth (K/W) | ubunzima (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 |
I-Voltage | Un 690V.AC 50Hz | |||||||||
Cn (μF) | W (mm) | T (mm) | H (mm) | I-dv/dt (V/μS) | Ip (KA) | Ii-Irms (A) 50℃ | ESR 1KHz (mΩ) | I-Rth (K/W) | ubunzima (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 |
I-Voltage | Un 1140V.AC 50Hz | |||||||||
Cn (μF) | W (mm) | T (mm) | H (mm) | I-dv/dt (V/μS) | Ip (KA) | Ii-Irms (A) 50℃ | ESR 1KHz (mΩ) | I-Rth (K/W) | ubunzima (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 |
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Izisombululo zethu zivunyiwe ngokubanzi kwaye zixhomekeke kubasebenzisi kwaye zinokuhlangabezana nokuphuhlisa ngokuqhubekayo iimfuno zoqoqosho kunye nentlalontle kwiiNkampani zokuVelisa i-Capacitor ye-Induction Capacitor ye-Melting Capacitor - i-AC capacitor ephantsi ye-AC capacitor yamandla aphezulu okuqhuba i-motor inverters - CRE , Imveliso iya kubonelela kuyo yonke indawo. ihlabathi, elifana ne: Argentina, Accra, Gabon, Iqela lethu lobunjineli beengcaphephe ngokubanzi liya kulungiswa ukukunceda ukudibana kunye nempendulo.Siyakwazi ukukubonelela ngeesampulu zasimahla zokuhlangabezana neemfuno zakho.Iinzame ezilungileyo ziya kuveliswa ukukunika eyona nkonzo ilungileyo kunye norhwebo.Xa unomdla kwishishini lethu kunye neemveliso, nceda uthethe nathi ngokusithumela ii-imeyile okanye usitsalele umnxeba ngokukhawuleza.Kumzamo wokwazi iimveliso zethu kunye nenkampani eyongezelelweyo, ungeza kumzi-mveliso wethu ukuze uyijonge.Siya kwamkela iindwendwe ezivela kwihlabathi liphela kwishishini lethu ukwenza ubudlelwane beshishini kunye nathi.Nceda uzive ukhululekile ukuthetha nathi ngamashishini amancinci kwaye siyakholelwa ukuba siya kwabelana ngamava orhwebo angcono kunye nabo bonke abarhwebi bethu.
Umlawuli wenkampani unamava olawulo atyebileyo kunye nesimo sengqondo esingqongqo, abasebenzi bokuthengisa bashushu kwaye bonwabile, abasebenzi bobugcisa banobuchule kwaye banoxanduva, ke asinaxhala malunga nemveliso, umenzi olungileyo. NguIris ovela eUganda - 2017.02.28 14:19