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三相四线制滤波器

产品特点Product features
采用定制磁芯、优异的频率及温度特性、高频高阻抗
Custom magnetic core, excellent frequency and temperature characteristics,
high frequency and high impedance
有效滤波范围150KHz∽30MHz
The effective filtering range is 150kHz to 30MHz
对差模和共模干扰具有良好的抑制作用
It has good suppression effect on differential mode and common mode interference
具有抗相线-中线不平衡能力强,结构紧凑、安装方便
It has the advantages of strong resistance to unbalance between phase
line and neutral line, compact structure and convenient installation
高质量 、高性价比
High quality, high cost performance
可根据客户需求、外形尺寸、接线方式等定制产品。
Customized products can be made according to customer requirements, dimensions,
wiring mode and so on

产品详情

技术参数 Technical  Data

额定电压(The rated voltage):                           440VAC

额定电流(Rated current):                                 1/200A

工作频率(Operating frequency):                       50/60Hz

绝缘电阻(insulation resistance):                  >200MΩ@500VDC

耐压测试(Withstand voltage test):                线与线 : 1500VDC/一分钟

                                                                            线与地:1500VAC/一分钟

气候类别(Climate type):                               25/85/21

设计标准(Design criteria ):                                UL1283、IEC/EN 60939、CSA C22.2 NO.8

                                                                            CQC GB 15288/GB 15287-1994等

防火等级(Fire rating):                                        UL 94V-0

 

应用场合applications

应用于三相四线制(带中线)供电的电力电子设备

Power electronic equipment used in three-phase four wire system (with neutral line) power supply

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