產(chǎn)品詳情介紹
Reliance 805405-3R電源模塊
前置器傳感器3300 XL Proximitor Sensor（前置器傳感器）與之前的設計相比有許多改進(jìn)。它的物理包裝允許您在高密度DINrail安裝中使用它。您還可以將傳感器安裝在傳統的面板安裝配置中，在這種配置中，它與舊的Proximitor sensor設計共享相同的4孔安裝“占用空間”。任一選項的安裝底座都提供了電氣隔離，無(wú)需單獨的隔離器板。3300 XL前置器傳感器對射頻干擾高度免疫，允許您將其安裝在玻璃纖維外殼中，而不會(huì )受到附近射頻信號的不利影響。3300 XL前置器傳感器改進(jìn)的RFI/EMI抗擾度滿(mǎn)足歐洲CE認證，無(wú)需特殊屏蔽導管或金屬外殼，從而降低了安裝成本和復雜性。3300 XL的SpringLoc接線(xiàn)板不需要特殊的安裝工具，通過(guò)消除可能松動(dòng)的螺釘式夾緊機構，方便更快、更堅固的現場(chǎng)接線(xiàn)連接。8 mm探針在模制PPS塑料探針頭中提供了更厚的探針線(xiàn)圈封裝。這使得探針更加堅固。探針體的直徑越大，外殼越堅固。我們建議您在可能的情況下使用8毫米探針，以提供最佳的抗身體虐待魯棒性。每個(gè)3300 XL延長(cháng)電纜都包括硅膠帶，您可以使用它來(lái)代替連接器保護器。對于將探頭暴露在延伸電纜與汽輪機油的連接處的應用，我們不建議使用硅膠帶。
接近探頭和延長(cháng)電纜
3300 XL探頭和延長(cháng)電纜也反映了對先前設計的改進(jìn)。專(zhuān)利的TipLoc*成型方法在探頭尖端和探頭主體之間提供了更牢固的連接。探頭電纜采用專(zhuān)利CableLoc*設計，提供330 N（75 lbf）的拉力，以更安全地連接探頭電纜和探頭尖端。您還可以訂購3300 XL 8 mm探針和帶有可選FluidLoc*電纜選項的延長(cháng)電纜。該選項可防止油和其他液體通過(guò)電纜從機器中泄漏出來(lái)。3300 XL 8 mm接近傳感器系統包括：? 一個(gè)3300 XL 8 mm探針，? 一根3300 XL延長(cháng)電纜1，和? 一個(gè)3300 XL前置器*傳感器2。該系統提供的輸出電壓與探頭尖端和觀(guān)察到的導電表面之間的距離成正比，并可測量靜態(tài)（位置）和動(dòng)態(tài)（振動(dòng)）值。該系統的主要應用是在液膜軸承機器上進(jìn)行振動(dòng)和位置測量，以及Keyphasor*基準和速度測量3。3300 XL 8 mm系統在我們的渦流接近傳感器系統中提供了最先進(jìn)的性能。標準3300 XL 8 mm 5米系統在機械配置、線(xiàn)性范圍、精度和溫度穩定性方面也完全符合美國石油學(xué)會(huì )（API）670標準（第4版）。所有3300 XL 8 mm接近傳感器系統都提供這種性能水平，并支持探頭、延長(cháng)電纜和前置器傳感器的完全互換性，無(wú)需匹配或臺架校準單個(gè)組件。每個(gè)3300 XL 8 mm傳感器系統組件向后兼容，可與其他非XL 3300系列5 mm和8 mm傳感器組件互換。這種兼容性包括3300 5 mm探針，適用于8 mm探針對于可用安裝空間來(lái)說(shuō)太大的應用6,7
Proximitor Sensor
The 3300 XL Proximitor Sensor incorporates numerous improvements over previous designs. Its physical packaging allows you to use it in high-density DINrail installations. You can also mount the sensor in a traditional panel mount configuration, where it shares an identical 4-hole mounting “footprint” with older Proximitor Sensor designs. The mounting base for either option provides electrical isolation and eliminates the need for separate isolator plates. The 3300 XL Proximitor Sensor is highly immune to radio frequency interference, allowing you to install it in fiberglass housings without adverse effects from nearby radio frequency signals. The 3300 XL Proximitor Sensor’s improved RFI/EMI immunity satisfies European CE mark approvals without requiring special shielded conduit or metallic housings, resulting in lower installation costs and complexity. The 3300 XL’s SpringLoc terminal strips require no special installation tools and facilitate faster, more robust field wiring connections by eliminating screw-type clamping mechanisms that can loosen.8 mm probes provide a thicker encapsulation of the probe coil in the molded PPS plastic probe tip. This results in a more rugged probe. The larger diameter of the probe body also provides a stronger, more robust case. We recommend that you use 8 mm probes when possible to provide optimal robustness against physical abuse.Each 3300 XL extension cable includes silicone tape that you can use instead of connector protectors. We do not recommend silicone tape for applications that will expose the probe-to-extension cable connection to turbine oil.
Proximity Probe and Extension Cable
The 3300 XL probe and extension cable also reflect improvements over previous designs. A patented TipLoc* molding method provides a more robust bond between the probe tip and the probe body. The probe’s cable incorporates a patented CableLoc* design that provides 330 N (75 lbf) pull strength to more securely attach the probe cable and probe tip. You can also order 3300 XL 8 mm probes and extension cables with an optional FluidLoc* cable option. This option prevents oil and other liquids from leaking out of the machine through the cable’s The 3300 XL 8 mm Proximity Transducer System consists of: ? One 3300 XL 8 mm probe, ? One 3300 XL extension cable1, and ? One 3300 XL Proximitor* Sensor2. The system provides an output voltage that is directly proportional to the distance between the probe tip and the observed conductive surface and can measure both static (position) and dynamic (vibration) values. The system’s primary applications are vibration and position measurements on fluid-film bearing machines, as well as Keyphasor* reference and speed measurements3. The 3300 XL 8 mm system delivers the most advanced performance in our eddy current proximity transducer systems. The standard 3300 XL 8 mm 5-metre system also fully complies with the American Petroleum Institute’s (API) 670 Standard (4th Edition) for mechanical configuration, linear range, accuracy, and temperature stability. All 3300 XL 8 mm proximity transducer systems provide this level of performance and support complete interchangeability of probes, extension cables, and Proximitor sensors, eliminating the need to match or bench calibrate individual components. Each 3300 XL 8 mm Transducer System component is backward-compatible and interchangeable4 with other non-XL 3300 series 5 mm and 8 mm transducer system components5. This compatibility includes the 3300 5 mm probe, for applications in which an 8 mm probe is too large for the available mounting space6,7
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PLC可編程控制器模塊，DCS卡件，ESD系統卡件，振動(dòng)監測系統卡件，汽輪機控制系統模塊，燃氣發(fā)電機備件等，優(yōu)勢品牌：Allen Bradley、BentlyNevada、ABB、Emerson Ovation、Honeywell DCS、Rockwell ICS Triplex、FOXBORO、Schneider PLC、GE Fanuc、Motorola、HIMA、TRICONEX、Prosoft等各種進(jìn)口工業(yè)零部件、歐美進(jìn)口模塊。
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