| Specification | Details |
|---|---|
| Rated Voltage | ACDB: 230V / 415V AC, 50Hz DCDB: 24V / 48V / 110V / 220V DC |
| Busbar Rating | Up to 800A (Cu/Al) |
| Protection Devices | MCCB, MCB, ACB, fuses, SPDs, isolators |
| Metering | Digital/Analog (V, A, kW, kWh, PF, frequency) with relays |
| Enclosure Protection | IP42 / IP54 (indoor) |
| Construction | Fixed / Semi-drawout / Fully drawout; single or double front |
| Type | Floor-mounted / Wall-mounted |
| Compliance | IEC 61439-1/2, IS 8623 |
Reliable UPS – Linked Distribution Panels
The Sentinel Series is designed to ensure safe and dependable distribution of AC and DC UPS backup power. Compact, flexible, and protection-focused, these panels are trusted in mission-critical environments where operational continuity cannot be compromised
Built for systems where selective feeder protection, safe isolation, and clear power visibility are essential to keep critical AC and DC loads operating reliably across industrial, infrastructure, and utility environments.
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Aggregates and protects individual PV string circuits with fuses, MCCBs, and SPDs, while DC metering helps identify abnormal current or voltage across strings.
Separately protects radio units, baseband equipment, microwave links, and tower auxiliaries, with feeder metering and alarm contacts for remote site monitoring.
Feeds OT lighting, ICU equipment, nurse-call systems, and life-support circuits through individually protected feeders, allowing faults to be isolated without affecting other essential loads.
Routes battery-backed DC to control, communication, and emergency circuits through coordinated protection, with individual feeder metering and alarms for immediate fault identification.
Distributes station-battery power to protection relays, breaker trip coils, SCADA RTUs, and communication systems, with individually protected feeders for selective fault isolation.
Provides individually protected DC feeders for signalling equipment, interlocking systems, trackside controls, and communication circuits, helping isolate feeder faults without taking unaffected systems offline.
Works with both AC and DC UPS outputs.
Includes MCCBs, MCBs, ACBs, fuses, SPDs, and isolators for reliable defense.
Optimized for control rooms with limited space.
Supports redundancy, input/output feeders, and metering options.
Optional alarms, relays, and SCADA/BMS integration.
Designed as per IEC 61439 / IS standards with IP31, IP42, and IP5x enclosures
An ACDB panel (AC Distribution Board) is used to distribute and control alternating current across different circuits. It helps manage load distribution while ensuring protection against faults and electrical imbalances.
A dependable ACDB & DCDB panel manufacturer focuses on precision design, quality-tested components, and proper safety standards to deliver consistent performance. Chhabi Electricals' Sentinel Series is built on these exact principles.
ACDB panels help maintain system stability by ensuring proper and balanced distribution of AC power across multiple circuits. They also include protective components that reduce the risk of overloads and faults, allowing the entire electrical system to operate smoothly and consistently.
Chhabi Electricals focuses on real-world application needs while designing ACDB and DCDB panels. From selecting reliable components to following proper assembly and testing processes, every step is handled carefully to ensure consistent performance, safety, and long-term durability in actual working conditions.
Yes, ACDB and DCDB panels can handle high-load applications when designed with the right components and proper load distribution. A well-engineered panel ensures stable performance, minimizes the risk of overheating or faults, and supports continuous operation in demanding electrical environments.
While selecting an ACDB panel manufacturer, it's important to focus on quality, safety standards, and design capability rather than just price. Chhabi Electricals ensures well-built panels with consistent performance and dependable support for long-term use.
A reliable ACDB panel manufacturer focuses on proper circuit protection, quality components, and structured design. This helps reduce risks like short circuits and overloads while ensuring safe and stable power distribution. Chhabi Electricals follows these safety standards in every Sentinel Series panel.
These panels help in organized power distribution and reduce unnecessary load stress on circuits. This leads to better efficiency, smoother operations, and reduced chances of system failure.
ACDB panels are widely used in commercial and industrial setups where controlled AC power distribution is required. They help manage multiple circuits efficiently while maintaining system safety.
Yes, these panels can be designed to integrate smoothly with existing systems. Proper customization allows easy installation without major changes in the current setup.
