Detector de gaze inflamabile wireless OASIS JA-80G
Tip produs: detector-de-gaze-inflamabile-wireless-oasis-ja-80g | ultramaster.ro | Sistem alarma///Detectori3% reducere pentru contactele prin clubafaceri.ro
Prezentare Detector de gaze inflamabile wireless OASIS JA-80G
Detector de gaze inflamabile wireless OASIS JA-80G
Detector sensibil la gaze inflamabile cu concentratii periculoase. Foloseste pentru detectie o platforma cu un senzor de platina incandescent.
Alimentarea se face de la reteaua de 220Vca iar semnalul de alarma este transmis wireless catre centrala de alarma OASIS si catre o sirena de interior JA-80L pentru avertizare acustica locala.
Dispune de asemenea de un releu de putere ale carui contacte sa poata comanda inchiderea electrovanelor.
JA-80G poate detecta Gaz Natural, Metan, Butan, Propan, Acetilena, GPL, Hidrogen, etc.
Detectia se face in doua nivele de concentratie a gazelor combustibile.
Frecventa de lucru: 868MHz, protocol OASIS.
Specifications:Power supply230V(-15% to+10) / 50Hz, 2 W, protection class IIDetection methodhot platinum filamentBuzzer sound level94dB/0.3mRelay outputoptional for 1st or 2nd level, max.230V AC/5AAlarm memoryselectableResponse time10 sWarm up timeapproximately 90 sCommunication band868 MHz, Oasis protocolCommunication rangeapprox. 200m (open area)Working environmentindoor use, -10 to +40°C, IP30Complies withEN 61779-1,4, ETSI EN 300220, EN 60950, EN 50130-4, EN 55022Can be operated according to ERC REC 70-03Sensitivity: Methane Propane ISO-butane1. level10 +/-2% LEL(0,44% methane)15 +/-3% LEL
(0,26% propane)15 +/-3% LEL
(0,20% ISO-butane)2. level17 +/-3% LEL
(0,75% methane)30 +/-3% LEL
(0,51% propane)30 +/-3% LEL
(0,39% ISO-butane)
NOTE: LEL = Lower Explosive Limit, calibrated by iso-butane
Note: Not suitable for use with hydrogen
Prezentare si documentatie gasiti in tabul Atasamente.
Producator Jablotron-Cehia
S**********************
va rugam sa va autentificati accesand urmatorul buton:
PRODUSE ASEMANATOARE CU DETECTOR DE GAZE INFLAMABILE WIRELESS OASIS JA-80G
