AC to DC Battery Charger
This AC to DC battery charger employs a three-stage variable charging voltage algorithm. It is designed to maximize battery lifetime across diverse recharging applications and battery technologies.
Technical Specifications
Overview
Versatile AC to DC Battery Charging Solution
The CSB series is a high-frequency AC converter and battery charger designed for diverse applications including electric vehicles, renewable energy systems, and industrial equipment. It features a three-stage variable charging algorithm to maximize battery lifetime and is compatible with Lead Acid, Gel, AGM, and LiFePO4 battery technologies. The unit's wide AC input range and robust protection features make it ideal for use with unstable power sources, generators, or shore power.
Key Performance Metrics
Performance Highlights
1,000 W
Max Power (CSB10)
2,000 W
Max Power (CSB20)
1.5 %
Load Regulation
Electrical Input
- Input Voltage (High Type)
- 184-286Vac (Full performance); 90-184Vac (Derates to 50%)
- Input Voltage (Low Type)
- 96-145Vac (Full performance); 70-96Vac (Derates to 50%)
- Frequency Range
- 40Hz to 70Hz
Electrical Output
Model Output Current
| Model Series | Voltage Options | Max Current |
|---|---|---|
| CSB10X1224 | 12V / 24V | 75A / 37.5A |
| CSB10X3648 | 36V / 48V | 25A / 18.75A |
| CSB20XXX | 12V / 24V / 36V / 48V | 120A / 60A / 40A / 30A |
Battery Compatibility
Configurable Charging Profiles
| Type | Fast Voltage | Float Voltage |
|---|---|---|
| Gel | 14.4V | 13.5V |
| AGM | 14.8V | 13.7V |
| LiFePO4 (Profile 1) | 14.1V | 13.7V |
| LiFePO4 (Profile 2) | 14.6V | 13.7V |
- Supported Battery Types
- Lead AcidGelAGMLiFePO4
Protection & Safety
Safety Systems
- Input Over/Under Voltage Protection
- Reverse Battery Polarity Protection (with fuses)
- Output Over Voltage Protection
- Charger Over Temperature Protection (Shutdown at 105°C)
- Battery Temperature Sensing (BTS) Dynamic Adjustment
Compliance & Standards
UL458CSA22.2#107.1ISO 9001CE
Physical Specifications
- Dimensions (CSB10XXX)
- 261.4 x 160 x 70 mm
- Unit Weight (CSB10XXX)
- 2.65 kg
- Cooling Method
- Smart Fan Control (Speed adjusted by temperature and current)
Operational Features
- Parallel Operation
- Yes
- Max Parallel Units
- 2
