高压系列
High Voltage Series
●3～30A额定电流
●440VAC额定电流,具有高介质耐压值
●高性能双节滤波器电路设计
●优异的共模、差模干扰抑制性能
●适合各种对噪声抑制需要较高的电子设备中
●尤其适用CISPR11、CISPR14、CISPR22规定的传导发射测试
● 可按不同的插损、工作电流、电压、结构尺寸和端接方式需求定制
● Current ratings from 3 to 30A
● 440VAC rated voltage, Hipot test voltage
● Very high performance 2-stage circuit design
● Excellent common and differential mode attenuation
● Suitable for electrical equipment with high performance requirement for noise attenuation
● Good performance for CISPR11, CISPR14, CISPR22 conductive emission testing
● Customization design for different Insertion Loss, Rated Current, Rated Voltage, Size and Terminal Format requirements.
技术规格Specification
额定电压 Rated Voltage | 440VAC |
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工作频率 Operating Frequency | 50/60Hz |
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最大漏电流 Max. Leakage Current | 见各型号 | 测试条件250V/50Hz Testing Condition 250V/50Hz | |
介质耐压 Hipot Test Voltage | 线－线(L－L) | 2250VDC | 1分钟 1min |
线－地(L－E) | 2700VDC | ||
气候等级 Climatic Classification | 25/085/21 | 遵循IEC68-1标准 Per IEC68-1 standard | |
型号 Model | 额定电流 Rated current | 电路类型 Electrical Schematics | 最大漏电流 Max. Leakage | 外壳类型 Housing | 端接方式 Connections |
S430-3AW | 3A | Fig.1 | <0.3mA | Fig.1 |
|
S440-3HL | 3A | Fig.2 | <0.3mA | Fig.2 | |
S440-6HL | 6A | Fig.2 | <0.3mA | Fig.2 | |
S440-10HL | 10A | Fig.2 | <0.3mA | Fig.3 | |
S440-16HL | 16A | Fig.2 | <0.5mA | Fig.3 | |
S440-20ES | 20A | Fig.2 | <0.5mA | Fig.4 | |
S440-30ES | 30A | Fig.2 | <0.5mA | Fig.4 |
插入损耗Insertion Loss
遵循CISPR No.17/GB7343标准，插入损耗是在输入/输出均为50Ω的条件下的测量值。
—CM（共模）—DM（差模）
Per CISPR No.17/GB7343 standard,— denotes Common Mode Insertion Loss with 50/50Ω testing condition, and —denotes Differential Mode Insertion Loss with 50/50Ω testing condition.
电路原理Electrical Schematics
Fig.1 |
Fig.2 |
外形尺寸Mechanical Data
Fig.1 |
Fig.2 |
Fig.3 |
Fig.4 |
