MTL Instruments | MTL5582B RTD Izolator otpora
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Izolator otpora
- Tags Mtl , Resistance isolator
About the Product
MTL5582B RTD izolator otpora za opasne zone
Osnovne tehničke specifikacije
Ulazni RTD tip: 2/3/4-žični (preklopno, tvornički postavljeno na 3-žični)
Raspon otpora: 10Ω do 400Ω (podržava Pt100, DIN 43760)
Struja pobude: 200µA (sprječava samogrijanje RTD-a)
Izlazni raspon: 10Ω do 400Ω (izvor 100µA do 5mA)
Pomak točnosti: ±10mΩ/°C (±0,01% raspona)
Vrijeme odziva: <1s do 96% konačne vrijednosti
Sigurnosni prekid u otvorenom krugu: Povećanje na 420Ω
Napajanje: 20-35V DC (potrošnja 28-35mA)
Industrijski slučajevi upotrebe
Praćenje visokih temperatura u rafinerijama nafte (Zona 0)
Kontrola temperature kemijskog reaktora (Divizija 1, Grupa A)
Sustavi zaštite od smrzavanja plinskih cjevovoda
Validacija farmaceutskog serijskog procesa
Zaštita od toplinskog preopterećenja rudarske opreme
Ključne prednosti
Eliminira uzemljne petlje u 3-žičnim RTD instalacijama
Sprječava lažne očitanja zbog pogrešaka otpora kabela
Sigurno za opasna područja Grupe A (acetilen)
LED indikator napajanja za brzu dijagnostiku
Niska disipacija snage od 0,8W smanjuje nakupljanje topline
Vodič za instalaciju
Montirajte na standardnu DIN šinu (samo sigurno područje)
Koristite oklopljene uvijene parove za RTD veze
Provjerite jesu li postavke prekidača usklađene s RTD ožičenjem (2/3/4-žično)
Osigurajte ≤5mA opterećenje na izlaznim stezaljkama
Zemljana stezaljka mora biti uzemljena
Sadržaj paketa
1x MTL5582B izolatorska jedinica
1x DIN nosač za šinu
Vodič za završetak (tiskano)
Dostava & Podrška
Na skladištu - isporuka isti dan putem Fedex/DHL/UPS
24/7 tehnička podrška za probleme s instalacijom
12-mjesečno jamstvo (isključuje zloupotrebu/prekoračenje napona)
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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