رله بریر مدل 4514
1

رله بریر مدل 4514

قیمت : توافقی
6 سال قبل / تهران ، تهران
معرفی محصول رله بریر مدل 4514 MTL تک کاناله میباشد. . برای ارتباطات داده ها در یک منطقه ضد انفجار نیز مورد استفاده قرار می گیرد. Safe-area output MTL4514D: two, single pole relays with normally-open contacts Voltage applied to sensor 7 to 9V dc from 1kΩ ±10% توضیحات محصول The MTL4514 enables two safe–area loads to be controlled, through relays, by a proximity detector or switch located in a hazardous area. When selected, open or short circuit conditions in the field wiring are detected by the line fault detect (LFD) facility and indicated on the top of the module. Switches are provided to select phase reversal and to enable the...
رله بریر مدل MTL4511
1

رله بریر مدل MTL4511

قیمت : توافقی
6 سال قبل / تهران ، تهران
معرفی محصول رله بریر مدل MTL4511 تک کاناله میباشد.این رله در مناطق ضد انفجار استفاده میشود. Outputs closed if input > 2.1mA (< 2kΩ in input circuit Outputs open if input < 1.2mA (> 10kΩ in input circuit توضحات محصول The MTL4511 enables a safe-area load to be controlled by a switch or proximity detector located in a hazardous area. When selected, open or short circuit conditions in the field wiring are detected by the linefault-detect (LFD) facility and also indicated on the top of the module. Phase reversal for the channel is selected by a switch on the side of the module and output is provided by changeover relay...