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UPS 155w AC to DC single output power supply with battery charger

AD-155 Security power supplies has a primary output, there is a charger output with a smaller rated current, enabling the backup power supply application for security access systems.

Security power supplies also come with safety features like short circuit, over voltage and over load protections.

Optional features are available for UPS versions, including a battery with low protection and alarm signals.

Protections: short circuit/Overload/Over voltage

Battery low and battery polarity protection

Fixed switching frequency at PFC 67KHz

Cooling by free air convection

UPS function

Model AD-155A AD-155B
DC voltage CH1:13.8V CH1:13.3V CH1:27.6V CH2:27.1V
Rated current 10.5A 0.5A 5A 0.5A
Current range 0~11.5A —– 0~5.5A —–
Rated power 151.55W 151.55W
Ripple & noise 150mvp-p —– 150mvp-p —–
DC voltage ADJ.range CH1:12~14.5V CH1:24.0~29V
Input voltage range 85-264VAC 124-370VDC
Frequency 47~63HZ
Input AC current 2.5A/115VAC,1.5A/230VAC
Inrush current Cold-start current 23A/115VAC,45A/230VAC
Leakage current < 1mA/240VAC
Over load protection 105-135% rated power
Protection type:AC Charging mode:hiccup mode,auto-revovery after fault condition is removed

UPS mode: Protected by internal fuse

Over voltage protection CH1:15.87-18.63V CH1:31.74-37.26V
Protection mode:shut down o/p voltge, re-power on to recover
Working temp,humidity -10℃~+60℃,20%~90%RH
Storage temp,humidity -20℃~+85℃,10%~95%RH Non-condensing
Withstand voltage I/P-O/P:1.5KVAC; I/P-FG:1.5KVAC; O/P-FG:0.5KVAC
Isolation resistance I/P-O/P:I/P-FG:O/P-FG:100M ohms/500VDC
Demension 199*110*50mm (L*W*H)
Weight/packing 0.88kg/20pcs

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