Mahsulot haqida ma'lumot
Kirish / Chiqish spetsifikatsiyalari:
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Kirish kanallari: 64 to‘liq izolyatsiyalangan (kanal-kanal, kanal-PM, kanal-quvvat umumiy), 16-kanalli qo‘shimchalar bilan kengaytiriladi
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Kirish turi: Termopara (TC) va RTD
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Kirish skanerlash tezligi: IOM tomonidan 1 soniya doimiy (maksimal 64 kanal/sekundgacha)
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Kanal kengligi: 0–4.7 Hz (-3 dB)
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Nominal kirish diapazoni (TC): –20 dan +100 mV gacha
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Maksimal zarar yetkazmaydigan kirish:
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Qozonish xatosi: 0.050% to‘liq diapazon maksimal
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Harorat barqarorligi: TC va RTD uchun ±20 ppm/°C
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Uzoq muddatli siljish: 500 ppm
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Kirish qarshiligi (TC): DC da 1 MΩ
Elektr ishlash ko‘rsatkichlari:
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Umumiy rejim kuchlanishi: ±250 VDC / VAC RMS (kanal-quvvat)
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Umumiy rejim rad etish nisbati (CMRR): kamida 120 dB
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Kanal-kanal kuchlanishi: ±250 VDC / VAC RMS
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O‘zaro shovqin (DC–60 Hz): 80 dB (50/60 Hz da 120 dB)
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Normal rejim rad etish nisbati (NMRR): kamida 60 dB
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Chiziq chastotasi integratsiyasi: 50 yoki 60 Hz doimiy tanlov
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RTD qo‘zg‘alish oqimi: 1 mA
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Sovuq birikma referens aniqligi:
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TC chiziqlash aniqligi: ±0.05 Ω/°C
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Ochilgan termopara aniqlash: ≤1000 Ω no-trip, ≥1500 Ω kafolatlangan trip
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RTD maksimal o‘tkazuvchi qarshiligi: 15 Ω
Shoshilinch himoya:
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Sensor terminallari: EN 61000-4-5, 1 kV chiziqdan chiziqqa, 2 kV chiziqdan yerga
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Quvvat / Serial ulanish (kabel adapteri opsiyasi): EN 61000-4-5, 1 kV chiziqdan chiziqqa, 2 kV chiziqdan yerga
Kabel / Masofa:
Qo‘llab-quvvatlanadigan sensorlar:
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RTD turlari: Pt 100 DIN/JIS, Ni 120, Cu 10 (turlarga qarab –180 dan +800°C gacha diapazon)
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Termoparalar: J, K, E, T, B, S, R, Yaponiya turi R’ (turlarga qarab –230°C dan +1820°C gacha)
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Millivolt kirishlari: –20 dan +100 mV gacha
FTA o‘lchamlari:
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