MeanWell AD-155B - 27.6V, 5A Power Supply Unit with Battery Charger Function (UPS)

Two-level UPS with UPS function, suitable for backup, Wireles or Security systems for external batteries.

Output voltage/current: 27.6/5 + 27.1/0.5

UPS function

• Built-in PFC - Power Factor Corrector (correction of power factor, or also reactive components)
• Universal AC input
• Input polarity protection
• Low battery indication
• Surge protection
• Passive cooling
• PFC switching frequency 67 KHz, PWM 134 KHz
• Dimensions: 199 × 110 × 50 mm
• Weight: 880 g
• DATASHEET