ADD-155C
149.9W 54VDC and 5VDC Power Supply with UPS Function Please ring us to discuss a great price for this product.Product Features
- Cooling by free air convection
- 100% full load burn-in test
- Fixed switching frequency at PFC 67kHz, PWM 134kHz
- 2 years warranty
- Battery low/battery polarity protections
- Protections: Short circuit / Overload / Over voltage
- Universal AC input / Full range
- Built-in active PFC function
Description
The ADD-155 Series from MEAN WELL is a high-efficiency power supply equipped with an Active Power Factor Correction (PFC) function that operates at a fixed frequency of 67kHz and a Pulse Width Modulation (PWM) frequency of 134kHz, optimizing power usage and reducing electromagnetic interference. This series provides a universal AC input to support various network voltages around the world.Designed with robust protection features, the ADD-155 guards against short circuits, overloads, and over voltage, along with special attention to battery-related protections such as low battery and battery polarity issues. This ensures safety and reliability in applications requiring battery integration or backup.
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