2023年11月20日 17:58
材质 |
不锈钢 |
用途 |
电磁测试 |
特性 |
物美价廉 |
屏蔽房用超低泄漏电流电源滤波器 ·该系列电源滤波器专为高性能电磁屏蔽房、MRI机房、EMC暗室,该电源滤波器的泄漏电流为mA级,压降<1%,在10KHZ到10G/40GHZ频率范围内插入损耗达100dB.
This power line filters are desiqned for high performance shieded rooms Insertion loss is more than 100 dB form 10KHZ to10 G/40 GHZ
技术参数 Technical data
单项/三相四线电源滤波器single phase/three phase power line filters
额定电压VR(单项) 250V(线-线/ 线-地)
Rated voltage VR for two-line filters
额定电压VR (三相) 440V(线—线 line—line)
Rated voltage VR for four-line filters 220V (线—线 line—case)
额定电流 IR 见特性(环境温度+40℃)
Rated current IR see characteristics(referred to +40℃ ambient temperature
工作频率FR Operating Frequency FR 50/60HZ
耐压试验:(2秒钟) 1200Vdc (线-线 line/line)
Test voltage (2s) 1200 Vdc (线-地 line-case)
电压降△V <1%(额定工作条件)
Voltage drop/phase △V <1% (of VR at 50HZ and IR)
功耗PD 见特性(额定电流)
Power dissipation PD see characteristics (at IR)
泄漏电流 I Leakage 见特性(额定工作条件)
Leakage current see characteristics (at 400/230and 50HZ)
气候类别 Climtic Category 25/070/21
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