Description
ADD-155 series
155W Dual Output with Battery Charger(UPS Function)
Meanwell ADD-155 Series is 155W Dual Output with Battery Charger (UPS Function). The entire series is designed for uninterrupted DC power supply (UPS), In addition to the main power supply circuit, ADD-155 Series also provides a floating charge output. After connecting the battery, the load uses AC power supply when there is power supply, and the charging circuit floats the battery. And it automatically switches to battery power after electricity. This series is a classic metal mesh shell model. Except for providing one battery voltage output, ADS Series also offers one 5V output; AD series not only provides one battery voltage power supply output, but also one charging output.
This series supplies both power supply output and charging output. output and 5V output. Considering its high reliability, excellent reliability and longevity, Meanwell ADD-155 series is widely used in emergency lighting, security monitoring and alarm systems.
Features (ADD-155) :
- Universal AC input/ Full range
- Built-in active PFC function
- Protections: Short circuit/Overload/Over voltage
- Battery low/battery polarity protections
- Cooling by free air convection
- 100% full load burn-in test
- Fixed switching frequency at PFC 67KHz, PWM 134KHz