参考价 | 面议 |
产品详情
产品特点 插针式PCB板安装,结构紧凑,性价比高。 | Features PCB mounting, Very compact and high performance/cost ratio . Customization design for different requirements such as performance,rated current,rated viltage,shape dimention and termination methods
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使用场合 用于各种电力电子设备,电子测量仪器 | Application For electronic equipments and measuring instruments |
技术参数 Technical Data
额定电压(Rated Voltage) | 250/115VAC | ||||||||||
工作频率Operating Frequency | 50/60Hz | ||||||||||
耐压试验Test Voltage | 线—线 L―L | 1450VDC | 1min | ||||||||
线—地 L―G | 1500VAC | 1min | |||||||||
温度范围Temperature range | -25–+85℃ | ||||||||||
型号 | 电流(A) | 外形
尺寸 图号 | 原理电路
图号 | 插入损耗(dB) 共模/差模 (CM/DM) | |||||||
测试频率(MHz) | |||||||||||
0.10 | 0.15 | 0.5 | 1.0 | 5.0 | 10 | 20 | 30 | ||||
AA-1A-00 | 1 | A | A | 22/10 | 23/12 | 37/30 | 45/42 | 51/52 | 56/56 | 62/56 | 65/60 |
AA-3A-00 | 3 | A | A | 20/8 | 21/9 | 35/21 | 45/38 | 51/46 | 56/51 | 62/56 | 65/60 |
AA-6A-00 | 6 | A | A | 12/5 | 13/6 | 28/18 | 35/23 | 49/38 | 50/46 | 51/51 | 55/56 |
NA-1A-00 | 1 | N | A | 22/10 | 23/12 | 37/30 | 45/42 | 51/52 | 56/56 | 62/56 | 65/60 |
NA-3A-00 | 3 | N | A | 20/8 | 21/9 | 35/21 | 45/38 | 51/46 | 56/51 | 62/56 | 65/60 |
NA-6A-00 | 6 | N | A | 12/5 | 13/6 | 28/18 | 35/23 | 49/38 | 50/46 | 51/51 | 55/56 |
BC-1A-00 | 1 | BZ | C | 38/55 | 40/52 | 65/63 | 72/65 | 65/64 | 63/64 | 72/62 | 80/65 |
BC-3A-00 | 3 | BZ | C | 30/42 | 30/40 | 41/50 | 60/62 | 66/60 | 64/56 | 62/52 | 60/56 |
BD-1A-00 | 1 | BZ | D | 46/24 | 52/30 | 72/70 | 78/76 | 80/79 | 72/70 | 68/68 | 68/66 |
BD-3A-00 | 3 | BZ | D | 24/20 | 36/26 | 56/32 | 66/68 | 78/76 | 76/76 | 73/72 | 72/73 |
— 共模(CM),— 差模(DM) CM/DM
50Ω测量系统,GB7343/CISPR 7出版物 Measured in 50 ohm system ,as GB7343 or CISPR 7
电路原理图–
Electrical Schematics
外形尺寸
Housing and Dimensions
安装提示:
1 安装位置:滤波器安装的位置应在电源线入口处,以缩短输入线在机箱内的长度,减少辐射干扰的空间耦合;
2 接地:滤波器的接地必须良好。对于金属外壳的滤波器,外壳必须与设备机箱进行低阻抗连接,即外壳必须与机箱面板面导电接触,并接好地线;
3 滤波器输入端和输出端的布线:滤波器的输入线、输出线必须拉开距离,切忌并行走线,以避免输入线缆和输出线缆间发生耦合而旁路了滤波器,造成滤波器失效。