dielectric
介质
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metallized polypropylene film
金属化聚丙烯薄膜
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electrodes
电极
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vacuum evaporated metal
真空蒸镀金属
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coating
包封
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encapsulated in engineering plastic sealed case with epoxy resin metting the requirement.
ul94v-0阻燃盒子并以环氧树脂(黑色)、灌封
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leads
导线
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radial leads of tinned wire / insulation flexible wire or tabs
径向镀锡导线、软导线或焊片
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capacitance versus
rated voltage
静电容量与额定电压
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1.0μf~50μf 0~500vac (ul)
1.0uf~13.0uf 250vac (cqc、vde)
1.0uf~6.0uf 400vac (cqc)
1.0uf~6.0uf 500vac (cqc)
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capacitance tolerance
静电容量误差
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m=±20%,k=± 10%,j=± 5%
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reference standard
引用标准
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gb/t 3667-1997,ul810 , iec 60252-1
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climatic catalogue
气候类别
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25/70/21
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voltage proof
耐电压 (vdc)
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t-t(引脚端) 2.0*ur(10s) unit:vdc
t-c(引脚与盒子端) 2*ur 1000v(60s) unit:vdc
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disspation factor
(tangent of loss)
散逸因素(损耗角正切)
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≤0.2% (at 20℃, 1khz)
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insulation resistance
绝缘电阻
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t-t(引脚端) c<0.47μf ≥ 2000mω
c ≥0.47 μf ≥1000s
t-c(引脚与盒子间) ≥ 2000mω
(1 minute at 20℃ and rh≤65%)
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endurance after testing
耐久性测试后
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600hours with 125% of rated voltage at 70℃。
70℃条件下,125%之额定电压600小时。
δc/c≤5%;ir≥50% of the specified value(标称值)
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