| Specification | Details |
|---|---|
| Input AC Supply | 415 V ±10%, 3PH / 3/4 Wire, 50–60Hz ±5% or 230 V ±10% |
| DC Output Voltages | 24V, 48V, 110V, 125V, 220V, 360V |
| DC Output Current | 5A – 3000A (other ratings on request) |
| Standards | IS 4540, IEC 146 |
| Certifications | ISO 9001, ISO 14001, ISO 45001, ZED certified |
| Supported Batteries | Lead Acid, VRLA, Ni-Cd, Li-Ion |
| Charging | Constant Current / Constant Voltage (CC–CV) |
| Cell Configuration | 24V, 48V, 110V, 125V,220V, 360V |
| Category | Details |
|---|---|
| Output | DC Voltmeter, DC Ammeter (optional) |
| Battery | DC Voltmeter, DC Ammeter (optional) |
| Input | AC Voltmeter, AC Ammeter (optional) |
| Display | LCD/Touchscreen for monitoring |
| Protection Feature | Details |
|---|---|
| Rectifier Module Protection | MCB safeguard for rectifier module |
| Soft Start | Prevents inrush currents during startup |
| Electronic Current Limit | Restricts current to safe operating levels |
| Phase Protection | Phase sequence reversal & phase failure protection |
| Category | Details |
|---|---|
| Annunciations |
|
| Relay Contacts | Potential free (optional) |
| Communication | RS485 (optional) |
| Specification | Details |
|---|---|
| Construction | Folded sheet MS, powder coated |
| Frame Thickness | 2 mm |
| Panels | 1.6 mm |
| Cable Entry | Bottom (top on request) |
| Panel Access | Front & rear (front-only optional) |
| Enclosure | IP20 / IP31 / IP42 (higher on request) |
| Cooling | Natural or forced air |
| Noise | 70 dBA (natural), 80 dBA (forced) |
| Installation | Indoor, floor-mounted, self-standing |
| Condition | Details |
|---|---|
| Temperature | 0°C to +50°C |
| Humidity | ≤95% RH (non-condensing) |
| Altitude | ≤1000m above MSL |
IGBT Based Battery Chargers – Precision Control & Dynamic Performance
At Chhabi Electricals, we recognize that modern energy infrastructure demands more than just reliability — it requires precision, speed, and intelligence. Our IGBT-based Battery Chargers are engineered with advanced digital control, delivering fast response, superior efficiency, and stable DC power for the most demanding industrial and utility applications.
>90% efficiency, near-unity PF, low harmonics.
Stable DC even during rapid load variations.
DSP-based control with ±1% voltage accuracy.
Protection from surges, overloads, and thermal stress.
Smaller footprint vs. thyristor chargers.
RS485/Ethernet/Modbus for SCADA/BMS.
Supports multi-mode charging and Li-ion integration
Reliable DC power for control, protection, and backup across thermal, nuclear, hydro, renewable plants, and utility operations.
DC Power Systems are used to provide a stable and uninterrupted power source for critical operations like control panels and protection systems. In industries, they act as a backup backbone where even a short power failure can impact safety and performance.
IGBT chargers use advanced switching technology that allows better efficiency, faster response, and precise voltage control. Compared to conventional systems, the Chhabi Electricals Vector Series handles load variations more smoothly and performs well in demanding environments.
48V battery chargers are preferred because they offer a good balance between efficiency and backup capacity. They are widely used in telecom and industrial systems where longer backup and stable performance are needed.
The selection depends on load size, system requirement, and backup duration. Consulting Chhabi Electricals, an experienced battery charger manufacturer, helps in choosing the right voltage for efficient and safe operation.
IGBT chargers react quickly to input and load changes, which helps maintain consistent output in unstable conditions. This makes them more dependable in environments where power fluctuations are common.
They keep the DC supply steady even when input power is not stable. This ensures that protection systems and control equipment continue to function without interruption.
Their efficient operation and controlled output reduce stress on batteries and internal components. This results in fewer breakdowns and lower maintenance needs over time.
Yes, they are designed to support extended backup operations when paired with the right battery setup. This makes them suitable for critical applications where downtime is not acceptable.
Chhabi Electricals engineers the Vector Series with a focus on seamless coordination between the charger, battery, and load. Every unit is built using robust components and precision control systems that improve efficiency, minimize component stress, and deliver consistent output — even in the most demanding industrial conditions.
IGBT chargers regulate voltage and current smoothly even when load conditions change frequently. This helps protect batteries, reduces heat generation, and ensures stable long-term performance.
