DBR-3200

The DBR-3200 is a 3200W single-output AC / DC charger dedicated to use in rack cabinets. The charger is available in two versions of the output voltage: 24V and 48V and a wide range of input voltage: 90 ~ 264VAC, 127 ~ 370VDC. The device has a built-in 3-stage charging characteristics programmed for optimal charging of different types of batteries (lead acid, lithium ion). The user also has the option of independently programming his own charging curve. Curve programming is possible thanks to the MEAN WELL SBP-001 charger programmer and MEAN WELL software. In the absence of an external programmer, it is possible to manually select the charging current and voltage using a potentiometer or PMBus interface. The DBR-3200 charger has a number of protection functions (over-voltage, short-circuit protection, temperature), and indication of too low voltage or no battery connection.

Application examples

The DBR-3200 charger will work best in applications that require charging and maintaining the voltage of large batteries, e.g .:

• UPS systems
• emergency power supply
• charging batteries
• boats and others industrial solutions

Thanks to the possibility of connecting up to 4 modules into one system with a total power of 12800 W and connecting two systems in parallel (25600 W), the device can be used as a charging station for electric vehicles. The possibility of combining individual modules (DBR-3200-24, DBR-3200-48, DRP-3200-24, DRP-3200-48, DHP-1U) enables the creation of a centrally controlled DC power supply system for various industrial processes.