DELTA ESR-48/56BC – Industrial DC Power Supply / Rectifier
The DELTA ESR-48/56BC from Datacom Technologies BD is a high-efficiency DC power system designed to deliver reliable 48 V DC output for telecom, industrial automation, data center, and critical infrastructure applications. Engineered with advanced rectification and protection features, it supports continuous power delivery, excellent efficiency, and system resiliency in demanding environments.
SPECIFICATION TABLE
| Feature | Details |
|---|
| Product Name | DELTA ESR-48/56BC |
| System Type | 48 V DC Power Supply / Rectifier |
| Output Voltage | 48 V DC nominal |
| Output Power | 56 A (nominal) |
| Output Capacity | Up to ~2688 W |
| Input Type | AC mains input |
| Conversion | AC-to-DC rectification |
| Efficiency | High-efficiency design |
| Cooling | Forced air cooling |
| Protection | Overload, short circuit, overvoltage protection |
| Monitoring | Status indicators and alarms |
| Mounting | Rack or shelf mount compatible |
| Compliance | Telecom and industrial power standards |
| Application | DC power distribution for telecom & industrial systems |
DELTA ESR-48/56BC Description
The DELTA ESR-48/56BC DC power supply is engineered to provide consistent, high-quality 48 V DC power for mission-critical equipment in telecom, power systems, industrial control networks, and DC distribution environments. With a robust output capacity of approximately 2.6 kW and a high-efficiency rectification design, this unit minimizes energy loss while ensuring stable voltage delivery to connected loads. Its forced-air cooling and efficient thermal design support reliable performance even under sustained heavy load conditions.
Built for continuous operation in professional environments, the ESR-48/56BC features integrated protective mechanisms including overload, short circuit, and overvoltage safeguards to protect both the power system and connected equipment. Comprehensive status indicators and alarm outputs assist technicians with real-time monitoring and fault detection. The system’s compact design and flexible mounting options make it suitable for rack-mount, cabinet, or enclosure installations where dependable 48 V DC power is essential.
KEY FEATURES
• High-efficiency 48 V DC power output
• Up to ~2688 W power capacity (56 A @ 48 V)
• AC-to-DC rectification with robust regulation
• Advanced protection: overload, short circuit, overvoltage
• Forced air cooling for thermal management
• Status indicators and alarms for system monitoring
• Flexible mounting options for rack or cabinet installations
• Designed for telecom and industrial DC applications
WHERE IT CAN BE USED
• Telecom DC power distribution systems
• Industrial automation and control power supply
• Data center DC power infrastructure
• Network operation centers (NOCs)
• Remote communication and base station power systems
• Critical infrastructure requiring reliable DC back-up
Get in Touch with Datacom Technologies BD
Call/WhatsApp: 01748173213
Email: sales@datacomtechbd.com
-750x250.png "Datacom Technologies (BD)"){kind=logo}
