Ac dc converter 48v

This is a load voltage compensating unit, using the booster converter method, inserted serially between a DC power unit with storage battery and the load unit. When receiving power normally, it halts voltage-raising and supplies the input power from the DC power unit directly to the load device through bypass diodes.

When a power outage causes storage battery discharge and lowers input voltage, the unit starts voltage-raising, responding to the drop in input voltage by raising the unit's voltage as high as 10 V; the raised voltage is added to the input voltage, and the output voltage is controlled within a specific range.

Also, there are monitoring and control functions. Overview With single-phase VAC 50 Hz or 60 Hz input, this outdoor power unit, capable of holding storage batteries, supplies V 6 A to 15 A to peripherals during floating charge of seal lead storage batteries. Overview With single-phase VAC 50 Hz or 60 Hz input, this outdoor power unit, capable of holding storage batteries, supplies V 30 A to 60 A to peripherals during floating charge of seal lead storage batteries.

Overview With 3-phase VAC 50 Hz or 60 Hz input, this indoor power unit supplies 48 V A to A to peripherals during floating charge of seal lead storage batteries. PV Inverters Three-phase 9. UL listed? More 48V power supplies click here. These are fully regulated high efficiency switchmode power supplies robust enough to last for years in tough industrial environments.

Made to order, allow 3 weeks for manufacture. AC-DC Converters. User Adjustable output voltage? Max Output Power continuous. Output current limiting for use in battery charging? Screw terminals for wire connection.