Sensor Kedekatan Bently Nevada 129716-173-037-15-05 3300 XL 8 mm
Bently Nevada 129716-173-037-15-05, yang turut dikatalogkan sebagai sensor kedekatan 3300 XL, berfungsi sebagai transduser arus pusar khusus untuk pengukuran getaran jejarian, kedudukan paksi dan kelajuan dalam sistem instrumentasi pemantauan turbin.
Spesifikasi Perkakasan
Parameter
Spesifikasi
Model
129716-173-037-15-05
Jenama
Bently Nevada
Asal
USA
Berat
Tidak dinyatakan
Dimensi
Saiz hujung 8 mm, panjang kabel mengikut konfigurasi
Suhu Operasi
-52 deg C hingga +177 deg C (tipikal untuk sensor 3300 XL)
Penggunaan Kuasa
Prob pasif, dikuasakan melalui sensor Proximitor
Saiz Hujung
Hujung transduser arus pusar 8 mm
Aplikasi
Pengukuran getaran jejarian, kedudukan paksi (tujahan) dan kelajuan
Reka Bentuk
Binaan tanpa sentuhan dan berkeandalan tinggi untuk persekitaran industri yang mencabar
Julat Voltan Celah
-9 VDC hingga -11 VDC sebagai sasaran semasa pemasangan
Kebolehpertukaran
Serasi dengan sensor Proximitor 3300 XL dan kabel sambungan
Penskalaan Prob Arus Pusar
Sensor ini menggunakan penskalaan arus pusar untuk menukarkan anjakan aci kepada isyarat voltan berkadar. Pengesahan voltan celah (dengan sasaran nominal -10 VDC) memastikan kelinearan merentasi julat pengukuran 2 mm. Ciri ini menyokong analisis dinamik rotor dan mengurangkan cakap silang antara prob bersebelahan.
Soalan Lazim
S: Bolehkah sensor ditukar semasa operasi tanpa mematikan sistem? J: Tidak. Penanggalan atau penggantian memerlukan sistem dimatikan untuk mengekalkan integriti penentukuran.
S: Bagaimanakah integriti kabel harus disahkan semasa penyelenggaraan? J: Periksa perisai dan sarung penyambung untuk memastikan pengasingan daripada bumi serta ketiadaan kerosakan fizikal.
S: Apakah julat kelinearan sensor yang dijangka? J: Kira-kira 2 mm (80 mil), selaras dengan spesifikasi prob 3300 XL standard.
Panduan Pemasangan Di Lapangan
Laraskan voltan celah prob dalam julat -9 VDC hingga -11 VDC semasa pentauliahan.
Pastikan hujung prob dijajarkan secara berserenjang dengan permukaan aci untuk pengukuran anjakan yang tepat.
Bumikan perisaian sepaksi hanya pada hujung Proximitor bagi mengelakkan gelung bumi.
Elakkan merutekan kabel prob selari dengan pengalir voltan tinggi untuk meminimumkan hingar teraruh.
Pastikan sarung penyambung dan perisai dalam keadaan baik sebelum sistem dihidupkan.
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We offer a standard one-year warranty for all new and original items.
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Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...