Phoenix Contact菲尼克斯 2794110-产品快照
- 品牌:
- Phoenix Contact
- 型号:
- 2794110
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供应商名称 | 电话 | 备注 |
---|---|---|
菲尼克斯(中国)投资有限公司 | 025-52121888 | |
西连电气(上海)有限公司 | 021-80181890 | 工业连接器供应商 |
上海积进自动化设备有限公司 | 021-34273201 | |
上海北上自动化设备有限公司 | 400 7720 262 | |
南京瀚德电子科技有限公司 | 025-86368030 | 电气连接解决方案 |
工控网(北京)电子商务有限公司 | 400-102-5068 | |
上海贸泽电子有限公司 | ||
欧时电子元件(上海)有限公司 | ||
深圳市仕达威实业有限公司 | 400-800-8619 | 德国工业品一站式采购 |
众业达电气股份有限公司 | 4008018988 | |
福州福大自动化科技有限公司 | 0591-28482265 | |
北京京北通宇电子元件有限公司 | 010-82743622 | 国际电子元器件采购服务 |
产品介绍
Phoenix Contact菲尼克斯 2794110
Phoenix Contact 240 V ac NEF1 EMC Filter, DIN Rail Mounting
Phoenix Contact
Phoenix Contact SFP TRAB EMC Filters The Phoenix Contact SFP-TRAB series of EMC Filters have a combined protective circuit for absorbing transient surge voltages and high frequency interference voltages. This highly reliable series also features thermal monitoring of the protective circuit and disconnection status signal. Surge Protection Devices, SPDs (DIN-rail) Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage surges are usually caused by lightning and can reach up to 6000V, with current surges of over 3000A. The maximum size of the voltage and current surges depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards. ; Suppressor Type EMC Filter; Maximum Voltage Rating 240 V ac; Mounting Type DIN Rail; Series NEF1; Length 25mm; Depth 84.2mm; Height 79.4mm; Dimensions 25 x 84.2 x 79.4mm; Minimum Operating Temperature -25°C; Maximum Operating Temperature +100°C;
Passive Components>Surge Protection Components>Surge Suppressor Units