• i-bbb

I-capacitor yefilimu ye-AC enamandla aphezulu kagesi kagesi

Incazelo emfushane:

Ama-capacitor efilimu asetshenziselwa abaguquli bamandla be-AC/DC nama-inverter.

Izinto ze-capacitor eziziphilisayo, ezomile, zikhiqizwa kusetshenziswa ifilimu ye-PP ene-profile ekhethekile, ehlukaniswe ngezinsimbi eqinisekisa ukuzilawula okuphansi, ukumelana nokuqhekeka okuphezulu kanye nokuthembeka okuphezulu. Ukunqanyulwa kokucindezela ngokweqile akubhekwe njengokudingekile. Ingaphezulu le-capacitor livalwe nge-epoxy ezicisha ngokwayo enobungani nemvelo. Umklamo okhethekile uqinisekisa ukuzilawula okuphansi kakhulu.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isicelo

1. Ukuzenzakalela kwezimboni

2. umthombo wamandla

3. ezokuthutha ngesitimela

4. imoto entsha yamandla

5. iziguquli zamandla omoya

6. ama-inverter elanga

Idatha yobuchwepheshe

Idatha yobuchwepheshe

Isilinganiso somthamo

CN

3×121.9μF

Ukubekezelelana

 

±5%

I-voltage elinganisiwe

UN(I-voltage yomugqa)

3300V.AC

Imvamisa elinganisiwe

Fn

60Hz

Umphumela

Qn

500kvar

Ubuningi bamanje

Iama-rm

3×87.5A

Ubuningi bamanje be-peak

Î

3×6KA

Ubuningi bokukhuphuka kwamandla kagesi

Is

3×18KA

Ukumelana nochungechunge

Rs

3×5mΩ

Umphumela wokulahlekelwa

ukunsunduδ

0.002(100Hz)

I-angle yokulahlekelwa

ukunsunduδ0

0.0002

Isikhathi sokukhipha izimpahla ngokwakho.

C × Ris

10000S

Ukuzilawula

Le

≤120nH

Izinga lokushisa eliphansi kakhulu lokusebenza

Θumzuzu

-40°C

Izinga lokushisa eliphezulu lokusebenza

Θubuningi

70°C

Izinga lokushisa lesitoreji

Θisitoreji

-40°C~70°C

Impilo yesevisi

ku-Θindawo eshisayo

100000 h(<70 °C)

Isabelo sokwehluleka

I-100Fit

Idatha yokuhlola

Ukuhlolwa kwe-voltage phakathi kwama-terminal

I-Vtt

2.15UN/10S

Itheminali/isitsha sokuhlola i-AC voltage

I-Vt-c

8000V.AC/60S

Ukuphakama kokusebenza

2000m (ubuningi)

 

izesekeli:

 

Ngaphezulu kweVoltage

1.1Un (30% wesikhathi sokulayisha)

Ukulungiswa kwesistimu

1.15Un (imizuzu engama-30 ngosuku)
1.2Un (imizuzu emi-5 ngosuku)
1.3Un (1 iminithi/ngosuku)

Ukushintsha Kwesistimu

1.5Un (100ms njalo, izikhathi eziyi-1000 ngesikhathi sokuphila)

I-torque evunyelwe

Intambo yangaphakathi ye-M6

4.5Nm

 

Intambo yangaphakathi ye-M8

6Nm

 

Intambo yangaphandle ye-M8

6Nm

 

Intambo yangaphandle ye-M10

8.5Nm

 

Intambo yangaphandle ye-M12

15.5Nm

 

 


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