BEC Battery Chargers
BEC Battery Chargers use Thyristor-controlled rectifiers to provide automatic voltage and current regulation. Designed with adjustable boost and float charging capabilities, these chargers ensure optimal battery charging performance with high reliability and protection against electrical disturbances.
- Input Voltage:380V AC ±15% (3-phase) or 220V AC ±15% (1-phase).
- Output Voltage:12V to 394V DC, with boost output voltage ranging from 100% to 120% of the floating voltage.
- Nominal Output Current: Available in 10A, 25A, 50A, 100A, 200A configurations.
- Protection: Short circuit, over-voltage, over-temperature, and electronic overload protection with isolated output.
- Adjustable Timer for Boost Charging
- Adjustable Boost and Float Charge Voltages
- External Alarm Contacts
- Modular Design
- Electronic Over / Under Voltage, Over Current protections
- Short Circuit protection
- Isolated Output by Transformer
- Parallel / Series Connection
- Friendly Control Panel
- Double Display for Voltage and Current
- Input Filter and Over Voltage protection
- Internal over Temperature protection
S. NO | PARTICULARS | SPECIFICATIONS |
1. | Input Voltage | 380 VAC ± 15 % - 3 phase /220 VAC ± 15% - 1 phase |
2. | Input Frequency | 50 Hz ± 5% |
3. | Input Protection | Thermo –Magnetic , Over current protection, Over voltage protection |
4. | Input Power Factor output | >0.8 |
5. | Floating Output Voltage | 12V to 394 DC |
6. | Boost Output Voltage | 100% to 120% of Floating Output Voltage |
7. | Nominal Output Current | 10A/ 25A/50A/100A/200A |
8. | Maximum Output Current | 110% of nominal output current |
9. | Output Ripple | ≤ 1% RMS AC of Output Voltage |
10. | Transient Response | 5% of Output Voltage (25% load change at 50% load) |
11. | Output Protection | Short Circuit and Over voltage protection |
12. | Display Panel | Optional current and voltage |
