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MEAN WELL ADD155B Dual Output Battery Charger
The MEAN WELL ADD-155B series is a 155W dual output power supply designed with a battery charger and UPS function. It provides universal AC input with full range, built-in active PFC, and comprehensive protections including short circuit, overload, and overvoltage. The unit also incorporates battery low/polarity protections and cooling via free air convection. It is suitable for a wide range of applications requiring reliable power and battery backup, such as industrial control systems, security devices, and communication equipment. The ADD-155B meets various safety and EMC standards, ensuring safe and compliant operation.
MEAN WELL ADD155B Dual Output Battery Charger Specifications:
- Model: ADD-155B
- DC Voltage: 5V
- Rated Current: 3A
- Current Range: 0 ~ 3A
- Rated Power: 152.75W
- Output: CH2
- Voltage Adj. Range: CH1: 12 ~ 14.5V
- Line Regulation: ±1.0%
- Load Regulation: ±1.0%
- Setup, Rise Time: 1000ms, 90ms/230VAC 2000ms, 90ms/115VAC at full load
- Hold Up Time (Typ.): 24ms/230VAC 20ms/115VAC at full load
- Voltage Range: 88 ~ 264VAC 124 ~ 370VDC
- Frequency Range: 47 ~ 63Hz
- Efficiency (Typ.): 81%
- Input: N/A
- Inrush Current (Typ.): COLD START 23A/115VAC 45A/230VAC
- Leakage Current: <1mA / 240VAC
- Safety Standards: UL60950-1, TUV EN60950-1, EAC TP TC 004
- Working Temp: -10 ~ +60℃
- Working Humidity: 20 ~ 90% RH non-condensing
- Storage Temp, Humidity: -20 ~ +85℃, 10 ~ 95% RH
- Temp. Coefficient: ±0.03%/℃(0 ~ 50℃) on +5V output
- Vibration: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
- MTBF: 164.2K hrs min.
- Dimension: 199*110*50mm (L*W*H)
- Others: 1Kg; 16pcs/16Kg/0.95CUFT
- Power Factor (Typ.): PF>0.92 at full load
- Ripple & Noise (max.)Note.2: 100mVp-p
- Voltage ToleranceNote.3: ±1.0%
- Withstand Voltage: I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
- Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
- Protection: UPS Mode : Protected by internal fuse
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Frequently Asked Questions
Where can I buy MEAN WELL ADD155B?
You can click on the BUY or RFQ button to purchase ADD155B from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part ADD155B?
You can download the ADD155B datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of ADD155B?
MEAN WELL