Multifunctional battery charger

Programmable, high-frequency modular charger of traction batteries

FLEXIS chargers are designed for industrial use, mainly for charging of traction deep-cycle batteries (Laed-acid, GEL, LiFePo4,...) for electric vehicles. Chargers are intended for charging of batteries with Unom 12V-96V and current from 25-225A. (Chargers of other power on request). Chargers are modular construction, consist of control unit and power module(s) (input 1ph 230VAC or 3ph 400VAC). Important operating data are displayed on display during the charging. Chargers are fully programable, parameters of single charging cycles are saved in charging archive.
FLEXIS is fully programmable, high-frequency charger of traction batteries. Optimised charging technology prolongs working life of battery, accelerates charging and saves energy. FLEXIS charger meets hard requirements of three-shift service in industrial areas.

BATTERY MANAGEMENT AND MONITORING SYSTEM
AXInet is a system that optimizes the operation of charging stations using chargers from the FLEXIS series. The system connects individual chargers into groups according to their batteries and evaluates their condition. The AXInet system increases usability of batteries and chargers, thus reducing operating costs to the minimum. The AXInet data network system can connect up to 255 FLEXIS chargers and thereby acquire an overview of the condition and utilization of the operation.

MAIN FEATURES:
• VERY HIGH RELIABILITY
• SHORT CIRCUIT PROOF OUTPUT
• SAVES EXPENSES FOR OPERATING
• MODULAR SYSTEM
• PRESET CHARGING CURVES

PROPERITIES
• User friendly – setting of parameters via operating panel or PC
• Eficiency up to 94%, power factor cos φ ~1
• Active PFC and softstart
• Verification of connected battery
• High resistence to mains disturbances
• Galvanic separated mains - output
• High stability of output parameters
• Possibility to set up custom charging curves
• Memory for 1.000 charging cycles
• Regeneration charging – desulphation and equalization
• Possibility to use one charger for more different batteries by manual selection

ELECTRICAL CHARACTERISTIC:
- Efficiency: up to 94 %
- Output voltage stability: ±1 %
- Cooling: forced ventilation
- Degree of protection: IP 20
- Operating temperature: -10 °C to +40 °C
- Protection class: I
- Standards: EN 61000-6-2, EN 61000-6-4, EN 60950-1