供應(yīng)寶德流量傳感器,Burkert流量傳感器(寶帝)
寶德傳感器提供±15V電源,激磁電路中的晶體振蕩器產(chǎn)生400Hz的方波,經(jīng)過(guò)TDA2030功率放大器即產(chǎn)生交流激磁功率電源,通過(guò)能源環(huán)形變壓器T1從靜止的初級(jí)線圈傳遞至旋轉(zhuǎn)的次級(jí)線圈,得到的交流電源通過(guò)軸上的整流濾波電路得到±5V的直流電源,該電源做運(yùn)算放大器AD822的工作電源;由基準(zhǔn)電源AD589與雙運(yùn)放AD822組成的高精度穩(wěn)壓電源產(chǎn)生±4.5V的精密直流電源,該電源既作為電橋電源,又作為放大器及V/F轉(zhuǎn)換器的工作電源。當(dāng)彈性軸受扭時(shí),應(yīng)變橋檢測(cè)得到的mV級(jí)的應(yīng)變信號(hào)通過(guò)儀表放大器AD620放大成1.5v±1v的強(qiáng)信號(hào),再通過(guò)V/F轉(zhuǎn)換器LM131變換成頻率信號(hào),通過(guò)信號(hào)環(huán)形變壓器T2從旋轉(zhuǎn)的初級(jí)線圈傳遞至靜止次級(jí)線圈,再經(jīng)過(guò)外殼上的信號(hào)處理電路濾波、整形即可得到與彈性軸承受的扭矩成正比的頻率信號(hào),該信號(hào)為TTL電平,既可提供給二次儀表或頻率計(jì)顯示也可直接送計(jì)算機(jī)處理。由于該旋轉(zhuǎn)變壓器動(dòng)--靜環(huán)之間只有零點(diǎn)幾毫米的間隙,加之傳感器軸上部分都密封在金屬外殼之內(nèi),形成有效的屏蔽,因此具有很強(qiáng)的抗干擾能力。
供應(yīng)寶德流量傳感器,Burkert流量傳感器(寶帝)
140595X 0330-D-03,0-FF-VA-GM82-230/50-08 *
141048A 0330-C-03,0-BB-MS-GM82-042/50-08 *
141830T 0330-C-03,0-BB-MS-GM82-400/50-08
141898U 0330-A-03,0-FF-MS-0000-024/DC-08 *
141916M 0330-B-02,0-FF-MS-GM82-110/50-08 *
141917N 0330-B-03,0-FF-MS-GM82-024/DC-08 *
141918X 0330-B-03,0-FF-MS-GM82-110/50-08 *
141919Y 0330-B-03,0-FF-MS-GM82-230/50-08 *
141920V 0330-B-04,0-FF-MS-GM82-024/DC-08 *
141921J 0330-B-04,0-FF-MS-GM82-024/50-08 *
141922K 0330-B-04,0-FF-MS-GM82-110/50-08 *
141923L 0330-B-04,0-FF-MS-GM82-230/50-08 *
141928Z 0330-B-03,0-FF-VA-GM82-024/DC-08 *
141929S 0330-B-03,0-FF-VA-GM82-024/50-08 *
141930X 0330-B-03,0-FF-VA-GM82-110/50-08 *
141931L 0330-B-03,0-FF-VA-GM82-230/50-08 *
141932M 0330-B-04,0-FF-VA-GM82-024/DC-08 *
141933N 0330-B-04,0-FF-VA-GM82-024/50-08 *
141934P 0330-B-04,0-FF-VA-GM82-110/50-08 *
141935Q 0330-B-04,0-FF-VA-GM82-230/50-08 *
142042V 0330-A-02,0-FF-VA-GM82-024/DC-08 *
142043W 0330-A-02,0-FF-VA-GM82-024/DC-08 *BURKERT2位2通型|寶德電磁閥0330
BURKERT0330兩位三通電磁閥
142074V 0330-T-03,0-FF-VA-NM82-230/50-08 *
142097M 0330-A-02,0-BD-VA-GM82-024/DC-08 *
142200M 0330-D-03,0-BB-MS-GM82-400/50-08
142468D 0330-C-03,0-BB-VA-GM82-230/50-08 *
142568H 0330-C-03,0-CA-VA-GM82-230/50-08 *
142570F 0330-C-03,0-CA-VA-GM82-024/DC-08 *
142941X 0330-C-02,5-AA-MS-GM81-230/50-08 *
143987P 0330-C-01,5-BB-MS-GM82-024/DC-08 *
145607C 0330-E-03,0-FF-VA-GM82-230/50-08 *
146153V 0330-T-02,0-FF-VA-GM82-230/50-08 *
146154W 0330-T-03,0-FF-MS-GM82-230/50-08 *
146180V 0330-T-03,0-FF-MS-GM82-024/DC-08 *
146525J 0330-A-03,0-CF-VA-GM82-230/50-08 *
147246B 0330-A-03,0-BB-MS-GM82-024/DC-08 *
147247C 0330-B-03,0-BB-MS-GM82-024/DC-08 *
147716S 0330-A-04,0-FF-VA-GM82-024/DC-08 *
147859A 0330-T-03,0-FF-VA-GM82-100/56-08 *
148583X 0330-F-04,0-CF-MS-GM82-012/DC-08 *
148585Z 0330-F-04,0-CF-MS-GM82-024/DC-08 *
149164B 0330-F-04,0-CF-VA-GM82-024/DC-08 *
149280L 0330-T-04,0-FF-MS-GM82-024/DC-08 *
149668U 0330-F-04,0-CF-VA-GM82-012/DC-08 *
149725D 0330-C-02,0-FF-MS-GM82-240/56-08 *
149741M 0330-F-05,0-CF-VA-GM82-024/DC-08 *
150130A 0330-E-03,0-CF-VA-GM82-024/DC-08 *
150874G 0330-D-02,0-BB-VA-NM82-230/50-08 *
BURKERT2位2通型|寶德電磁閥0330
BURKERT0330兩位三通電磁閥150975D 0330-A-04,0-AA-VA-GM82-024/DC-08 *
150976E 0330-F-04,0-AA-VA-GM82-024/DC-08 *
151124M 0330-A-03,0-CF-VA-GM82-024/DC-08 *
151128Z 0330-A-03,0-CA-VA-GM82-024/DC-08 *
151718G 0330-E-03,0-CF-VA-GM82-012/DC-08 *
151734Y 0330-A-03,0-FF-VA-GM82-012/DC-08 *
BURKERT2位2通型|寶德電磁閥0330
021690S0406-A-13,0-EG-MS-GM84-240/50-08 *
021691P0406-A-20,0-EG-MS-GM85-240/50-08 *
021696L0124-B-04,0-FF-PD-NM82-024/DC-08 *
021697M0124-C-04,0-FF-PD-NM82-024/DC-08 *
021699X0291-A-20,0-BB-MS-GM85-230/50-08 *
021705V0305-C-01,2-BB-MS-GM81-012/DC-05 *
021708G0255-A-06,0-EF-VA-GM82-230/50-10 *
021709H0280-B-13,0-BB-MS-GM83-024/56-08 *
021736K0644-C-01,5-BB-MS-FB01-110/UC-07 *
021737L0644-C-01,5-BB-MS-FB01-240/UC-07 *
021738V0644-C-01,5-BB-MS-FB01-110/UC-07 *
021747W0212-A-03,0-BB-PA-FB01-024/DC-08 *
021749G0212-A-03,0-BB-PA-FB01-110/50-08 *