Model

YF-1

Cabinet

Wall-mount

Number of Loops

20L

Power Source

110V AC 50/60HZ or 220V AC 50/60HZ

Standby Battery

24V DC

Charging Voltage

Below DC26V 450mA, trickle charging
Circuit Voltage 24V DC operation voltage, under 10~11VDC 32mA
Rated Impedance Under 50Ω, Ground Resistance above 2MΩ
Detector Connection No limitation for Conventional Rate of Rise Heat / Fixed Temperature Heat Detectors ; Up to 30 Photoelectric Smoke Detectors (DC 24V 40μA) per zone
E.O.L Resistor 10KΩ
No. of Indicators 1.2 times of the number of zone (LED indicating lamp)
No. of Bells 1.2 times of the number of zone
Cabinet Material Powder coating steel (optional Flame retardant ABS enclosure available up to 20L only).
Main Alarm Audio Mono tone sounder (above 85dB for 1m distance)
Alarm Relay Contact 2 sets of No-Voltage NO contact, capacity AC 250V / 7A
Dimensions(Steel)(mm) H 580 x W 300 x D 120

 

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