最小起订量:100 计量单位:件 产品单价:25.00 供货总量:100000
CBB65交流电动机电容器(防爆)
Features 特点
•适用于频率为50Hz/60Hz交流电源供 电的单相电动机起动和运转
•有自愈性
•高稳定性,可靠性
•防爆设计,xxx
•圆形电容器,可提供椭圆形电容器
•单式电容器,可提供复合电容器
Specifications 技木要求
引用标准 Reference standards
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GB/T 3667.1( IEC60252-1)
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气候类别 Climatic category
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40/70/21、40 / 85 / 21
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运行等级 Class of operation
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Class B (1 OOOOh) Class C (3000h)
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安全防护等级 Class of safety protection
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S2
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电压范围Voltage range
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250VAC、370VAC、440VAC、450VAC
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容量范围 Capacitance range
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2-100 pF
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电容量偏差 Capacitance tolerance
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± 5%、± 10%、± 15%
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损耗角正切 Dissipation factor
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20 x1 (TCI OOH 乙 20°C)
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端子间测试电压Test voltage terminal to terminal UTT
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2 Un for 2 seconds
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端子与外壳间测试电压Test voltage terminal to case UTC
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(2Un+1000)VAC or 2000VAC- 50Hz for 60 seconds
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绝缘电阻 Insulation Resistance
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N 3000s (100Hz, 20°C, 1min)
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