| Specification | Details |
|---|---|
| Input AC Supply | 415 V AC ±10%, 3 Phase, 3/4 Wire, 50Hz or 60Hz ±5% or 230 V AC ±10% |
| DC Output Voltages | 24V, 48V, 110V, 125V, 220V, 360V |
| DC Output Current Range | 5A – 3000A (other ratings on request) |
| Applicable Standards | IS 4540, IEC 146 (as applicable) |
| Quality Standards | ISO 9001, ISO 14001, ISO 45001, ZED (Zero Defects Zero Effects) |
| Supported Battery Types | Lead Acid, VRLA, Nickel Cadmium, Li-Ion |
| Charging Characteristics | Constant Current – Constant Voltage (CC-CV) |
| Cell Configuration | 24V, 48V, 110V, 125V, 220V, 360V |
| DC Output Voltage – Float Mode |
LA: 2.15–2.20 VPC VRLA: 2.15–2.25 VPC Ni-Cd: 1.40–1.42 VPC |
| DC Output Voltage – Boost Mode |
LA: 2.65–2.75 VPC VRLA: 2.30–2.35 VPC Ni-Cd: 1.65–1.70 VPC |
| Voltage Regulation | ±1% (0–100% load, float mode) |
| Current Variation | Adjustable 10%–100% (boost mode) |
| Current Limit | 105% of rated current (float mode) |
| DC Current Regulation | ±2% (boost mode) |
| Magnetics | Isolation Transformer / Filter Choke |
| Insulation Class | Class F, Temperature rise 90°C (for magnetics) |
| High Voltage Withstand | 2.5 kV for 1 minute |
| Rectifier Type | Fully Controlled Bridge (6 / 12 / 24 Pulse Thyristor) |
| Output Ripple | ≤1% RMS / 2% RMS / 3% RMS or Peak-to-Peak (without battery connected) |
| Efficiency |
≥80% at full load (110V, 220V, 360V models) ≥70% at full load (24V, 48V models) |
| Category | Details |
|---|---|
| Output | DC Voltmeter, DC Ammeter |
| Battery | DC Voltmeter, DC Ammeter |
| Input | AC Voltmeter, AC Ammeter (optional) |
| Display | Through LCD / Touchscreen |
| Protection Feature | Details |
|---|---|
| Thyristor Protection Fuse | Provides safety for thyristors against faults |
| 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 |
|---|---|
| Alarms / Annunciations |
|
| Status Indications | Relay Contacts: Potential free (optional) |
| Communication | RS485 (optional) |
| Specification | Details |
|---|---|
| Construction | Folded sheet MS, powder coated (Paint Shade – Customizable) |
| Sheet Thickness | Frame (Load bearing members) – 2 mm, Panels (Non-load bearing members) – 1.6 mm |
| Cable Entry | Bottom (top on request) |
| Panel Access | Front & rear; Only front on request |
| Terminal Arrangement | Back side |
| Enclosure Protection | IP20 / IP31 / IP42 (others i.e. IP5x on request) |
| Cooling | Natural air cooling / Forced air cooling |
| Noise Level | 70 dBA (natural) / 80 dBA (forced cooling) |
| Installation | Indoor, floor mounting, self-standing |
| Condition | Details |
|---|---|
| Temperature | 0°C to +50°C |
| Humidity | ≤95% RH (non-condensing) |
| Altitude | ≤1000m above MSL |
Thyristor Battery Chargers – Uninterrupted Power, Unmatched Reliability
At Chhabi Electricals, we recognize that your operations demand unwavering power continuity. That’s why our DC UPS solutions are engineered to deliver reliability, precision, and intelligent control—ensuring your business never skips a beat. Whether you need rugged simplicity or smart, adaptive power management, we have the right solution tailored to your needs.
DSP/microcontroller closed-loop control ensures ±1% regulation accuracy.
Monitors 25+ parameters (ripple, harmonics, battery impedance).
7-inch LCD/touchscreen for live data, alarms, and mode visualization.
Auto-switches between Float/Boost/Equalize with temperature compensation.
Supports Modbus RS-485, RS-232, TCP/IP, Profibus; remote read/write facility
Reliable DC power for control, protection, and backup across thermal, nuclear, hydro, renewable plants, and utility operations.
Industrial DC UPS solutions act as a constant power backbone for control and protection systems. They keep essential equipment running without interruption during grid failures.
An industrial battery charger is built for continuous operation, higher loads, and harsh environments. It delivers stable DC output with better control and durability.
Industrial battery charger suppliers often assist with system integration and setup. Chhabi Electricals provides solutions that align well with complex industrial environments.
Industrial DC UPS solutions are compatible with multiple battery types including VRLA, tubular, and Ni-Cd batteries. This flexibility supports varied industrial needs.
Industrial DC UPS systems ensure uninterrupted power by instantly switching to battery backup during outages. This helps critical systems continue working without any disruption or delay.
Efficiency depends on design quality, load conditions, and how well the charger manages power conversion. A well-optimized system reduces energy loss and improves overall performance.
Yes, industrial battery chargers are designed to operate in demanding conditions like high temperature, dust, and vibration. Chhabi Electricals' Agile Alpha Series is specifically engineered for rugged industrial environments, ensuring reliable performance where standard chargers fail.
Proper voltage regulation ensures that connected equipment receives a stable power supply. This helps prevent damage and improves the overall reliability of the system.
Industrial battery charger manufacturers focus on better design, quality components, and advanced control systems. This helps ensure consistent performance under varying load conditions. Chhabi Electricals follows this approach in every unit of the Agile Alpha Series, ensuring industry-grade reliability.
The Agile Alpha Series by Chhabi Electricals is equipped with multiple protection mechanisms including overvoltage protection, overcurrent protection, short circuit protection, and thermal management. These features work together to safeguard both the charger and connected equipment, ensuring safe and reliable operation even in demanding industrial environments.
