產品參數(shù) | |||
---|---|---|---|
品牌 | 3m | ||
產品特性 | 電子標識器 | ||
是否進口 | 否 | ||
產地 | 美國 | ||
線芯材質 | CCA | ||
護套材質 | 硅橡膠 | ||
電線最大外徑 | 1mm | ||
產品認證 | ISO9002 | ||
加工定制 | 否 | ||
物料編號 | 1 | ||
護套厚度 | 1 | ||
凈重 | 0.1 | ||
電阻 | 1 | ||
顏色 | 多色 | ||
每卷長度 | 1 | ||
可售賣地 | 全國 | ||
用途 | 通信檢修定位 | ||
型號 | 1402 |
3M? EMS Ball Markers, 1421-XR/ID, Orange, Telephone
3M ID??80611142193????UPC#??00051115136887
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The 3M? Ball Marker makes the job of precisely locating underground facilities easier. The 3M EMS Ball Markers have a unique self-levelling design that provides an accurate, horizontal b regardless of how the ball is placed in the ground. They have a range of up to 1.5 metres from marker to locator, and can be accuraby located using a 3M? Dynab? Locator.
Using EMS Markers during construction, installation and maintenance virtually eliminates the time consuming search for hard-to-locate facilities
High accuracy - mislocates are significantly reduced
Long lasting passive antenna encased in waterproof shell helps identify underground facilities for years to come
The water resistant polyetheline shells are impervious to minerals, chemicals and the temperature extremes normally found underground
All markers function without the need for an external power source
Frequency and colour coded helps to identify the specific utility
Can be programmed to include customer-specific inbation about the asset, such as the facility owner, conduit size, placement date, and other important details
Operating temperature spans from -20 to 50?C
The iD Markers can be programmed to include customer-specific inbation about the asset, such as the facility owner, conduit size, placement date, and other important details. The 1421-XR/ID Ball Markers are used in the Telecommunications industry. Specifications ?Colour???Orange?Marker Depth???5 feet (1.5m)?Marker Dimension (inch)???4 inch Diameter?Marker Finding Capability???Yes?Marker Type???Ball?Product Family???3M? EMS Ball Markers?Programmable/Passive???Programmable?RoHS 2011/65/EU Compliant???Undetermined?RoHS EU Comments???Contact 3M for inbation?*Important RoHS inbation?Size???102 mm diameter?Solution for???Access Network: FTTH/FTTB/CATV,??Access Network: xDSL,??Longhaul/Metro Loop Network: Outdoor,??Wireless Network: Backhaul?Trademark???3M?Transmitter Output???N/A |
美國3M球形電子信息標識器1421-XR/iD1401-XR14型號可分為1401-XR,1421-XR/iD,1402-XR,1422-XR/iD,1403-XR,1423-XR/iD,1404-XR,1424-XR/iD,1405-XR,1425-XR/iD,1407-XR ,1427-XR/iD,1408-XR,1428-XR/iD
3M地下球形盾形信息電子標識器工作原理以及在電子標識系統(tǒng)中的作用由下圖來形象說明:
(1)探測儀間斷方式發(fā)送一定頻率的信號。
(2)相同諧振頻率的地下標識器吸收并存儲信號能量。
(3)探測儀短時間發(fā)送信號后,停止發(fā)送并進入信號接收模式。
(4)當探測儀停止發(fā)送信號,標識器將儲存的能量釋放并反射回探測儀所以標識器的工作并不需要電池。
(5)探測儀檢測返回的信號強度來確定標識器具體地點。
(6)當探測儀與標識器 接近時,信號,也就是標識器的正上方。
圖中圓形的球狀物就是3M地下電子標識器,它使得定位地下設施的工作更快速更方便,而正確的信息能避免付出巨大代價的錯誤。
3M iD標識器有七種按AWPA標準頻率顏色代碼,用以快速標識各種應用:通信、電力、CATV、水、廢水、氣體和新的通用應用。這些標識在 深1.5米的埋入深度內可讀。iD標記可用 代定位儀定位,但只能用新的1420和2200M-iD系列定位儀讀出。
品質持久。3M EMS1400系列iD球標識器可在所有土質和各種類型的擁塞情況下使用。它們的4英寸直徑其便于放入標準尺寸的管溝中。防水聚乙烯外殼內的自由漂浮,自對準設計可確保標識器總是處于 的水平位置,而不管其是放到地下的。3M在電子標識系統(tǒng)(EMS)占據(jù)領導地位已超過25年,現(xiàn)在仍繼續(xù)樹立著質量和革新的新標準。
設計用于 深1.5米的狹窄管溝應用的這種10CM直徑的球狀標識器具有 的自對準特性,可確保 的水平定位,而不管它是放到地下的。(內含聚乙烯二醇和水的混合-----被認可在藥品,化妝品以及食品添加劑中使用。該混合物很容易被生物分解,并且不危害人類,野生動物和環(huán)境。)
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