l CBB65交流電動機電容器
n 外形圖Outline Drawing
n 特點
cbb65電容器采用邊緣加厚的金屬化鋅鋁膜作為電極和介質,該膜經過卷繞機卷繞后裝入鋁質外殼。再在外殼中裝入蓖麻油使其保持真空狀態,并且可以使產品承受高溫。產品采用機械防爆設計作為防爆手段,防爆等級為S2。
n 產品要求Specifications
引用標準Referencestandards
GB/T 3667.1(IEC60252-1)
氣候類別Climatic category
40 / 70 / 21、40 / 85 / 21
運行等級Class of operation
Class B (10000h) Class C (3000h)
防護等級Class of safety protection
P2/P1
電壓范圍Voltage range
200~500VAC
容量范圍Capacitance range
5~100μF
電容量偏差Capacitance tolerance
± 5%、± 10%、± 15%
損耗角正切Dissipation factor
2 x10-3(100Hz,20°C)
端子間測試電壓Test voltage terminal to terminal UTT
2 Unfor 2 seconds
端子與外殼間測試電壓Test voltage terminal to case UTC
(2Un+1000)VAC or 2000VAC- 50Hz for 60 seconds
絕緣電阻InsulationResistance
≥3000s(100Hz,20°C,1min |
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