A CVCC (Constant Voltage Constant Current) Battery Charger is an advanced type of charger designed to charge batteries by maintaining a constant current (CC) during the initial charging phase and automatically shifting to constant voltage (CV) mode as the battery reaches its set voltage limit. In the constant current mode, the charger delivers a steady current to the battery until it attains the pre-set voltage level. Once that voltage is reached, the charger switches to constant voltage mode to prevent overcharging and ensure the battery is charged safely and efficiently. The CVCC Battery Charger is widely used in telecommunication systems, power plants, substations, industrial control panels, railway signaling, UPS and inverter systems, solar power setups, emergency lighting, and fire alarm systems. It ensures stable DC supply, efficient battery charging, and reliable backup power for continuous and safe operation. --Technical Specs. 1. AC Input : a) Input Voltage : 170-260Vac 1Phase b) Frequency : 50Hz 2. DC Output : a) Output Voltage : 12V/24Vdc are available b) Current Rating : 20A/25Amp are available 3. Type of Cooling : Natural air cooling 4. Performance : a) Regulation for 0-100% rated load : +/- 1%. b) Ripple content in DC output : With Battery % : <1% pp Without Battery % : <1-3% pp c) Guaranteed efficiency : > 80% at rated output and nominal input d) Power Factor % : > 0.8 lag at rated output and nominal input. 5. Design Ambient : 0-50 degree Celsius 6. Mounting : Floor Mounting 7. Location : Indoor 8. Atmosphere : Hot & Dry 9. Cabinet a) Paint Type : Powder-coated paint 10. LED Indication : a) Float Charge b) Boost Charge
