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| Operating Temperature: | |
|---|---|
| Capacitance tolerance : | |
| Test voltage terminal to terminal UTT: | |
| Quantity: | |
Energy storage, Pulsed, DC-link Filter capacitor
n 外形图Outline Drawing
n Features
² High specific energy density, ²strong storage capacity
² Low ESR, high ripple current and large peak current shock handling capabilities
² Low inductance, large dv/dt, good frequency characteristics.
² Self-healing property
² Long lifetime(≥100,000h)
² High vacuum oiling , good heat dissipation, stable and reliable performance of the capacitors
² Huge capacitance
² High thermal conductivity
n Applications
² Used in rail transit traction or ship drive converter.
² Used in various high-power industrial inverters, such as high-voltage variable frequency drive device
Used in power harmonic governance and SVG equipment.
n 
技术参数 Technical Specification
Note: Other specifications and size outside table are negotiable.
n 技术与性能特性TECHNOLOGY AND PERFORMANCE CHARACTERISTICS
标准Reference standards | IEC 61071、 IEC61881 |
运行温度（热点温度）Operating Temperature（hot spot） | -40°C to +70°C |
存储温度Storage temperature | -40°C to +85°C |
热点温度ΘHOTSPOT | +70°C(oil)、+85°C(dry) |
电容器公差Capacitance tolerance | ± 5% or ± 10% |
损耗tanδ | 3 x10-3 (100Hz,20°C) |
端子间测试电压Test voltage terminal to terminal UTT | (1.3～1.5) Un for 10 seconds |
端子与外壳间测试电压Test voltage terminal to case UTC | (2Un+1000)VAC - 50Hz for 60 seconds |
允许的相对湿度Permissible relative humidity | 年平均湿度75%，30天/年 75%Annual average ≤ on 30 days / year |
气候类别IEC climatic category IEC | 40 / 85 / 21 |
在–25°C to +70°C温度下工作时允许容量变化值 Capacitance deviation in the operating temperature range of –25°C to +70 °C | 偏差±1.5%相对于20°C 测量值 ±1.5% max on capacitance value measured at +20°C |
外壳成分Case components | 铝外壳、塑料外壳、304不锈钢外壳Aluminium、plastic、304 stainless steel |
端子Terminals | 镀锡铜螺杆Tinned brass fastons or screws |
安装位置Installation | 任意位置Whatever Position |
预期寿命Life expectancy | ≥ 100.000 hours at Un |
失效率Failure rate | 50 FIT |
推荐的连接扭矩Recommended torque for screw connections | 内螺纹 Internal thread M6-3Nm,M8-6Nm |
Energy storage, Pulsed, DC-link Filter capacitor
n 外形图Outline Drawing
n Features
² High specific energy density, ²strong storage capacity
² Low ESR, high ripple current and large peak current shock handling capabilities
² Low inductance, large dv/dt, good frequency characteristics.
² Self-healing property
² Long lifetime(≥100,000h)
² High vacuum oiling , good heat dissipation, stable and reliable performance of the capacitors
² Huge capacitance
² High thermal conductivity
n Applications
² Used in rail transit traction or ship drive converter.
² Used in various high-power industrial inverters, such as high-voltage variable frequency drive device
Used in power harmonic governance and SVG equipment.
n 技术参数 Technical Specification
Note: Other specifications and size outside table are negotiable.
n 技术与性能特性TECHNOLOGY AND PERFORMANCE CHARACTERISTICS
标准Reference standards | IEC 61071、 IEC61881 |
运行温度（热点温度）Operating Temperature（hot spot） | -40°C to +70°C |
存储温度Storage temperature | -40°C to +85°C |
热点温度ΘHOTSPOT | +70°C(oil)、+85°C(dry) |
电容器公差Capacitance tolerance | ± 5% or ± 10% |
损耗tanδ | 3 x10-3 (100Hz,20°C) |
端子间测试电压Test voltage terminal to terminal UTT | (1.3～1.5) Un for 10 seconds |
端子与外壳间测试电压Test voltage terminal to case UTC | (2Un+1000)VAC - 50Hz for 60 seconds |
允许的相对湿度Permissible relative humidity | 年平均湿度75%，30天/年 75%Annual average ≤ on 30 days / year |
气候类别IEC climatic category IEC | 40 / 85 / 21 |
在–25°C to +70°C温度下工作时允许容量变化值 Capacitance deviation in the operating temperature range of –25°C to +70 °C | 偏差±1.5%相对于20°C 测量值 ±1.5% max on capacitance value measured at +20°C |
外壳成分Case components | 铝外壳、塑料外壳、304不锈钢外壳Aluminium、plastic、304 stainless steel |
端子Terminals | 镀锡铜螺杆Tinned brass fastons or screws |
安装位置Installation | 任意位置Whatever Position |
预期寿命Life expectancy | ≥ 100.000 hours at Un |
失效率Failure rate | 50 FIT |
推荐的连接扭矩Recommended torque for screw connections | 内螺纹 Internal thread M6-3Nm,M8-6Nm |
