I-Metallized polypropylene film capacitor yokubonelela ngombane kunye nokuguqulwa
Idatha yobugcisa
| Uluhlu lobushushu obusebenzayo | Ubushushu bokusebenza okuphezulu,Ophezulu:+85℃ Ubushushu bodidi oluphezulu: +70℃ Ubushushu bodidi olusezantsi: -40℃ | |
| uluhlu lwamandla | 60μF ~750μF | |
| Un/ Ulinganiso lombane Un | 450V.DC~1100V.DC | |
| Cap.tol | ±5%(J);±10%(K) | |
| Ukumelana nombane | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2V.AC60S(min3000 V.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=1000Hz | |
| tgδ0≤0.0002 | ||
| Ukumelana ne-insulation | Rs×C≥10000S (ku-20℃ 100V.DC 60s) | |
| Ukubuyiswa komlilo | UL94V-0 | |
| Ubuphezulu be-aititude | 3500m | |
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| Xa ukuphakama kungaphezulu kwe-3500m ukuya kwi-5500m, kuyimfuneko ukuqwalasela ukusetyenziswa kwexabiso elincitshisiweyo.
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| Izinto ozilindile emhlabane | 100000h(Un; Θhotspot ≤70 °C ) | |
| Umgangatho weReferensi | IEC 61071;IEC 61881;IEC 60068 | |
Uphawu
1. Ibhokisi le-PP-uhlobo, ukunyuswa kwe-resin eyomileyo;
2. Copper nut / screw lead, insulated plastic covering positioning, ukufakwa lula;
3. Umthamo omkhulu, ubungakanani obuncinci;
4. Ukuchasana nombane ophezulu, ngokuziphilisa;
5. High ripple current, high dv / dt ukumelana nesakhono.
Njengezinye iimveliso ze-CRE, i-series capacitor inesatifikethi se-UL kunye ne-100% yokutshisa ngaphakathi kuvavanywa.
Isicelo
1. Isetyenziswe ngokubanzi kwisekethe ye-DC-Link yokucoca ukugcinwa kwamandla;
2. Inokutshintsha i-electrolytic capacitors, ukusebenza okungcono kunye nobomi obude.
3. I-Pv inverter, isiguquli samandla omoya;Zonke iintlobo ze-frequency converter kunye nonikezelo lwamandla ombane;Umbane ococekileyo kunye neemoto ezixubileyo;i-SVG, izixhobo ze-SVC kunye nezinye iintlobo zolawulo lomgangatho wamandla.
Izinto ozilindile emhlabane
Umzobo wokuzoba
