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

AD-155 Security power supplies have a primary output, and 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 a short circuits, over-voltage, and over-load protection.

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

If you have any questions, please do not hesitate to contact us at Email: [email protected].

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-recovery 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 voltage, 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
Isolation Resistance I/P-O/P: I/P-FG: O/P-FG: 100M ohms/500VDC
Dimension 199*110*50mm (L*W*H)
Weight/Packing 0.88kg/20pcs

This product with built-in comprehensive over/under voltage, over current, overload, overhead, over temperature, and short circuit protection functions.

This product has low battery and battery polarity protection functions.

This product has a fixed switching frequency of PFC 67KHz.

The product can be cooled by convection of natural air.

This product has a UPS function.

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