MPA(CBB20) Metallized Polypropylene Film Capacitor (Axial and Oval)
金属化聚丙烯薄膜电容器(轴向扁平型)
★FEATURE 特点:
· Non-inductive construction and self-healing ·无感型结构 ,自愈性
· Low DF and high IR ·低损耗,高绝缘
· High capacitance value available and compact size ·可获得高容量且尺寸紧凑
★APPLICATION 用途:
· Coupling, decoupling ,by-passing and timing circuit ·耦合、离合、旁路及定时回路
· Automatic control sysem,communication equipment ·自动控制系统及通讯设备
· Charging/discharging, lighting, noise suppression and ·充放电、照明、噪音抑制及频率调制
frequency modulation
★SPECIFICATONS技术要求:
DIELECTRIC
介质
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Polypropylene film
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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Out wrapped with Mylar tape and ends sealed with epoxy resin
玛拉胶带包封,环氧树脂封装
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LEADS
导线
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Axial leads of tinned wire
轴向镀锡导线
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REFERENCE STANDARD
引用标准
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IEC 384-16; GB 10190-1988
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CLIMATIC CATALOGUE
气候类别
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40/85/21
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CAPACITANCE VERSUS
RATED VOLTAGE(UR)
静电容量与额定电压
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0.01µF-6.8µF/100VDC 0.01µF-6.8µF/250VDC
0.01µF-1.5µF/400VDC 0.01µF-1.0µF/630VDC
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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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DISSIPATION FACTOR
(TANGENT OF LOSS)
散逸因素(损耗角正切)
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DF≤0.1% (at 20℃ 1KHz)
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VOLTAGE PROOF
耐电压
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1.6*UR Unit:VDC (5s at 20℃)
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INSULATION RESISTANCE
绝缘电阻
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C≤0.33µF IR≥30000MΩ; C>0.33µF IR*C≥5000S
(1minute at 20℃ and RH≤65%)
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ENDURANCE
耐久性
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1000 hours with 125% of rated voltage at 85℃.After the test:
85℃条件下,125%之额定电压1000小时,试验完成后:
△C/C≤5%; △DF≤0.4%
IR ≥50% of the specified value (标称值) (20℃ 1KHz)
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