產(chǎn)品參數(shù) | |||
---|---|---|---|
品牌 | 3m | ||
產(chǎn)品特性 | 電子標(biāo)識器 | ||
是否進(jìn)口 | 否 | ||
產(chǎn)地 | 美國 | ||
線芯材質(zhì) | CCA | ||
護(hù)套材質(zhì) | 硅橡膠 | ||
電線最大外徑 | 1mm | ||
產(chǎn)品認(rèn)證 | ISO9002 | ||
加工定制 | 否 | ||
物料編號 | 1 | ||
護(hù)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(biāo)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(biāo)識器工作原理以及在電子標(biāo)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(biāo)識器吸收并存儲信號能量。
(3)探測儀短時(shí)間發(fā)送信號后,停止發(fā)送并進(jìn)入信號接收模式。
(4)當(dāng)探測儀停止發(fā)送信號,標(biāo)識器將儲存的能量釋放并反射回探測儀所以標(biāo)識器的工作并不需要電池。
(5)探測儀檢測返回的信號強(qiáng)度來確定標(biāo)識器具體地點(diǎn)。
(6)當(dāng)探測儀與標(biāo)識器 接近時(shí),信號,也就是標(biāo)識器的正上方。
圖中圓形的球狀物就是3M地下電子標(biāo)識器,它使得定位地下設(shè)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(jià)的錯(cuò)誤。
3M iD標(biāo)識器有七種按AWPA標(biāo)準(zhǔn)頻率顏色代碼,用以快速標(biāo)識各種應(yīng)用:通信、電力、CATV、水、廢水、氣體和新的通用應(yīng)用。這些標(biāo)識在 深1.5米的埋入深度內(nèi)可讀。iD標(biāo)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(zhì)持久。3M EMS1400系列iD球標(biāo)識器可在所有土質(zhì)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(biāo)準(zhǔn)尺寸的管溝中。防水聚乙烯外殼內(nèi)的自由漂浮,自對準(zhǔn)設(shè)計(jì)可確保標(biāo)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(biāo)識系統(tǒng)(EMS)占據(jù)領(lǐng)導(dǎo)地位已超過25年,現(xiàn)在仍繼續(xù)樹立著質(zhì)量和革新的新標(biāo)準(zhǔn)。
設(shè)計(jì)用于 深1.5米的狹窄管溝應(yīng)用的這種10CM直徑的球狀標(biāo)識器具有 的自對準(zhǔn)特性,可確保 的水平定位,而不管它是放到地下的。(內(nèi)含聚乙烯二醇和水的混合-----被認(rèn)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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