ESR-48/56BF DELTA DPR 2900B-48 Power Supply
Delta ESR-48/56BF rectifier module for DPR 2900B-48 power system.
The Delta ESR-48/56BF is a high-efficiency rectifier module designed for telecommunications DC power applications. This unit converts AC mains input to regulated 48V DC output, providing reliable power for telecom and datacentre infrastructure equipment.
This rectifier module is engineered for use within the Delta DPR 2900B-48 power system, a modular DC power plant commonly deployed in central offices, mobile switching centres, and data centre environments where consistent, clean DC power is critical for sensitive network equipment.
Delta rectifier modules are widely used across telecommunications networks globally, with the ESR series representing a proven platform for carrier-grade power distribution. These hot-swappable modules allow for N+1 redundancy configurations and simplified maintenance without service interruption.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.
From the same manufacturer
| Key Features | Hot-swappable design; 48V DC output; High-efficiency rectification; Modular redundancy support |
|---|---|
| Applications | Telecommunications power systems; Central office DC distribution; Data centre power infrastructure; Mobile switching centre power |
| Compatibility | Delta DPR 2900B-48 power system; Delta ESR series power shelves |
| Specifications | 48V DC nominal output; AC to DC rectification |
| Platform | DPR 2900B-48 |
| Manufacturer | DELTA |
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