lead acid battery charger for battery string 48V 110VDC

FST-DC48 Full-automatic battery charger

FST-D48 series Full-automatic battery charger has an intelligent three-step charging mode, which realizes the switch between equalized charging and floating charging, and that between constant current and constant voltage automatically as well as sets and controls the parameters such as voltage, current. It has a LCD screen and all-English menu, making the operation easy and the intellectualization excellent.

Having high power, small size and light weight, this charger provides a friendly human-oriented man-machine interface, greatly reducing the work load to test and maintain the storage battery in daily. Therefore it is an ideal aid in storage battery maintenance.

Key Features:

1. Switching power supply control adopts imported military-grade IC chip, the rest of components are adopted imported industry device, charging machine design is reasonable, perfect production process to ensure the reliability and stability.

2.  Power switch tube (IGBT) is used USA’s original and improve the reliability.

1. The charger automatically performs the
2. charging in strict accordance with the curve of charging characteristic of storage battery. Designed charging mode is as follows: constant current charging→ (stabilized voltage at uniform charging) current-reducing constant-voltage constant charging → (automatically judge and turns to) → trickle floating charging.
3. Advantages: quick charging, high charging recovery rate, no need of watch out, no overcharging incident in an extremely long-time charging, and assuring the service life of storage battery.
4. Uniform charging voltage can be adjusted in the range, adapt to the charge characteristic requirement of different storage battery and first charging.
5. Using digital setting charging current, can be adjusted continuously, unaffected by input alternating voltage. During constant current charge. This operation doesn’t need people to adjust.
6. It has interflow input low-voltage protection, output over voltage, output current limit, output short circuit, output over current and over temperature protection.
7. It can adjust the charge parameter in service at any times.
8. LCD color screen with English menu.
9. Small volume, light weight ,easy to move