Manufacturer: Emerson
Product No.: PR6423/10R-030-CN
Country of origin:United States
Product Type: Siljish transduserlari
Payment: T/T, Western Union
Weight: 100g
Dimensions: 120 mm x 30 mm x 30 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
Emerson PR6423/10R-030-CN — nishon yuzasiga tegmasdan holat yoki val harakatini o‘lchash uchun mo‘ljallangan, radioaktiv nurlanishga chidamli kontaktsiz uyurma tokli siljish transduseri. Yadroviy radiatsiya zonasi 1 uchun ishlab chiqilgan ushbu sensor statik va dinamik val siljishini, jumladan valning o‘q bo‘ylab va radial siljishini (holatini), val eksantrikligini hamda val tebranishini (harakatini) kontaktsiz o‘lchash imkonini beradi. U sirpanma podshipnikli mashinalarda podshipnik moy plyonkasi tufayli tebranish signallari aks holda susayadigan joylarda val harakati va holatini bevosita o‘lchaydi. Qurilma turbomashinalar, reaktor sovitish nasoslari, dvigatellar, nasoslar, ventilyatorlar va havo haydagichlar uchun mos bo‘lgan radioaktiv nurlanishga chidamli konstruksiyaga ega hamda CON 011/91, 021/91 va 041/91 kabi signal konvertorlari bilan birgalikda ishlaydi.
| Buyurtma varianti | Sozlangan qiymat | Spetsifikatsiya tavsifi |
|---|---|---|
| Model | PR 6423 | Uyurma tokli siljish transduseri |
| Gilza rezbasi | 1 | 3/8" - 24 - UNF - 2A |
| Bronli kabel | 0 | Bronli kabelsiz |
| Gilza uzunligi | R (3) | 55 mm (2,17 dyuym) (+9,0 mm (0,35 dyuym) = umumiy uzunlik) |
| 1 m qismidagi adapter vilkasi | 0 | 1 m (3,28 fut) qismida adapter vilkasi bilan |
| Kabelning umumiy uzunligi | 3 | Kabelning umumiy uzunligi 30 m (transduserda 1 m va 29 m uzaytiruvchi kabel) |
| Kabel uchi | 1 (CN) | Konvertor uchun to‘mtoq kesilgan kabel uchi (ochiq uchli kabel) |
| Parametr | Spetsifikatsiya |
|---|---|
| Ishlab chiqaruvchi | Emerson Process Management |
| Model | PR6423/10R-030-CN (PR 6423 seriyasi) |
| Transduser turi | Kontaktsiz uyurma tokli siljish transduseri |
| Statik o‘lchash diapazoni | +/-1.0 mm (.04 in) |
| Dinamik o‘lchash diapazoni | 0 dan 500 um gacha (0 dan 20 mil gacha); 50 dan 500 um gacha (2 dan 20 mil gacha) uchun eng mos |
| Nominal tirqish | 1.5 mm (.06 in) (o‘lchash diapazonining markazi) |
| Sezgirlik | 8 V/mm |
| Nishon materiali | Elektr o‘tkazuvchi po‘lat, silindrsimon val |
| Nishon yuzasi xatosi | < 1% yoki undan yuqori, agar o‘lchash halqalaridagi nishon yuzasi diametri < 25 mm (.98 in) bo‘lsa; nishon yuzasi diametri > 25 mm (.98 in) bo‘lganda xato e’tiborsiz darajada |
| Valning periferik tezligi | 0 dan 2500 m/s gacha |
| O‘lchash xatosi | Kalibrlashdan keyin < +/-1% chiziqlilik xatosi |
| Harorat xatosi (nol nuqta) | 200 mV / 100 K |
| Harorat xatosi (sezgirlik) | < 2% / 100 K |
| Uzoq muddatli siljish | Maks. 0.3% |
| Ta’minot kuchlanishining ta’siri | < 20 mV/V |
| Ishlash harorati diapazoni | -35 dan +180 degC gacha (-31 dan 365 degF gacha); qisqa muddatda (5 soatgacha) +200 degC (392 degF) gacha |
| Saqlash harorati diapazoni | -40 dan +70 degC gacha (-40 dan 158 degF gacha) |
| Kabelning maksimal harorati | +80 degC (+176 degF) |
| Bosimga chidamlilik (sensor kallagi) | 10,000 hPa |
| Vibratsiya va zarbaning nominal qiymatlari | 60 Hz da 5 g (25 degC / 77 degF da) |
| Rezba spetsifikatsiyasi | 3/8" - 24 - UNF - 2A |
| Gilza uzunligi | 55 mm (2.17 in) (+9.0 mm (.35 in) = umumiy uzunlik) |
| Konstruksiya materiali | Maxsus EPDM O-ring muhrlanishi va PVX bilan kabel izolyatsiyasiga ega zanglamaydigan po‘lat; adapter vilkasining elektr bo‘lmagan qismi PEEKdan tayyorlangan |
| Kabel himoyasi | Og‘ir sharoitlar va yuqori samaradorlik uchun izolyatsiya, PTFE |
| Kabel konfiguratsiyalari | Transduserda 1 m va 29 m uzaytiruvchi kabel (jami 30 m) |
| Ulash turi | Vintli klemmalar uchun kabel uchlari to‘mtoq kesilgan |
| O‘zgartirgich mosligi | CON 011/91, 021/91, 041/91 o‘zgartirgichini tanlang |
| Sof og‘irlik | 0.1 kg (.22 lbs) (zirhli kabelsiz) |
| Yalpi og‘irlik | 0.2 kg (.44 lbs) (zirhli kabelsiz) |
| Ulagich kontakti | Funksiya |
|---|---|
| Ochiq kabel uchi | O‘zgartirgichga vintli klemma orqali ulash uchun kabel uchlari to‘mtoq kesilgan |
| Oraliq ulagich | Adapter vilkasi transduser kallagidan 1 m (3.28 ft) masofada joylashgan |
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| Country of origin |
United States
|
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