MTL Instruments | MTL5582B RTD Izolator Otpornosti
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Izolator otpora
- Tags Mtl , Resistance isolator
About the Product
MTL5582B RTD Izolator otpornosti za opasne zone
Osnovne tehničke specifikacije
Ulazni RTD tip: 2/3/4-žični (izbor prekidačem, fabrički podešen na 3-žični)
Opseg otpornosti: 10Ω do 400Ω (podržava Pt100, DIN 43760)
Struja ekscitacije: 200µA (sprečava samogrejanje RTD-a)
Opseg izlaza: 10Ω do 400Ω (izvor 100µA do 5mA)
Pomak tačnosti: ±10mΩ/°C (±0.01% opsega)
Vreme odziva: <1s do 96% konačne vrednosti
Otvoreni krug bezbednosni režim: Povećanje na 420Ω
Napajanje: 20-35V DC (potrošnja 28-35mA)
Industrijski slučajevi upotrebe
Nadzor visokih temperatura u naftnim rafinerijama (Zona 0)
Kontrola temperature hemijskog reaktora (Divizija 1, Grupa A)
Sistemi za zaštitu gasovoda od smrzavanja
Validacija farmaceutskog serijskog procesa
Termička zaštita od preopterećenja za rudarsku opremu
Ključne prednosti
Eliminiše uzemljne petlje u 3-žičnim RTD instalacijama
Sprečava lažne očitavanja usled grešaka otpora kabla
Sigurno za opasna okruženja Grupe A (acetilen)
LED indikator napajanja za brzu dijagnostiku
Niska disipacija snage od 0.8W smanjuje nakupljanje toplote
Uputstvo za instalaciju
Montirajte na standardnu DIN šinu (samo bezbedna zona)
Koristite ekranisane uvijene parice za RTD veze
Proverite da li podešavanja prekidača odgovaraju RTD ožičenju (2/3/4-žično)
Obezbediti ≤5mA opterećenje na izlaznim priključcima
Zemljni priključak mora biti uzemljen
Sadržaj paketa
1x MTL5582B izolatorska jedinica
1x DIN šina klipsa
Vodič za završetak (štampano)
Transport i podrška
Na lageru - isporuka istog dana putem Fedex/DHL/UPS
24/7 tehnička podrška za probleme sa instalacijom
12-mesečna garancija (isključuje nepravilnu upotrebu/preveliki napon)
Quick Quotes & Info
- Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
- Delivery: Expedited, freight, and international shipping available worldwide.
- Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
- Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
- Payment: Flexible options including major credit cards, PayPal, and bank transfers.
- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

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