详细介绍: C43谐振引弧电容器
型号
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规格
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价格(元)
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尺寸(mm)
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引出
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C43
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402/3000VAC
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200
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50*60*30
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端子
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价格仅供参考,以报价单为准。
主要应用/Application
广泛应用于储能、脉冲、振荡电路,交流电压可达6000V,使用频率可达30kHz。特别适用于点火引弧电焊机中。
Widely used in energy, impulse, oscillation circuit, AC voltage up to 6000V, use a frequency of up to 30kHz. Especially suitable for igniting arc welder.
产品特点/Characteristics
电介质:聚丙烯薄膜
结构:铝箔、金属化膜内串结构
封装:金属外壳,浸油全密封
引出:焊片引出
高电压、高绝缘、低损耗、耐脉冲
安全防爆
具有自愈性
Dielectric: polypropylene film
Structure: aluminum foil, metal film inner series structure
Package: metal shell, oil seal
Derivative: welding pieces
High voltage, high insulation, low loss, high pulse
Safety explosion-proof
Self healing
技术性能/Specifications
引用标准/Reference standards
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GB/T 17702 IEC 61071 GB/T 12747
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工作温度范围/Operating temperature range
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-55℃~85℃
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容量范围/Capacitance
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1000pF~4700pFat 25℃±5℃,10kHz
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额定电压/Rated Voltage
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3000Vac
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容量偏差/Tolerance
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±5% ±10%
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极间耐电压/Test voltage between terminals
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2.0UN10s 25℃±5℃
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极壳耐电压/Test voltage between terminals and case
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6000Vac或9000Vdc 50Hz 60s,25℃±5℃
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损耗角正切/Dissipation factor
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tgδ≤5×10-4 at 25℃±5℃,10kHz
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绝缘电阻/Insulation resistance
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R≥100000MΩ,at 500Vdc,25℃±5℃,60s
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预期寿命/Life expectancy
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200000h at Ur and 70℃,30000h at Urms
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此产品关键字:
高频高压谐振电容、谐振电路电容的功能、谐振电容的影响
华裕电容-高品质金属化薄膜电容专业制造商
全国免费咨询热线:400-850-5811
销售热线(直线):020-87022531 020-87022473
传真:02087022531 02087023473
手机:18665682511
http://www.hy-el.com http://www.gdhyel.com
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