DZY wall-mounted power supply caninet DUMB-48/50H switch power supply 48V 150AH
Size: 500*300*800mm
High quality cold rolled steel sheet and anti-corrosion, no rust.
The DUMB-48/50H intelligent high-frequency switch communication power supply system (wall mounted) is suitable for mobile communication base stations and other places that require low-power DC power supply, especially suitable for indoor distributed mobile communication base stations Power supply for BBU equipment or access network equipment. System Capacity DUMB-48/50H100A~300A Rectifier 2-6 Combination Technical Parameters 1. AC Distribution AC Input three-phase 380V/63A/3P, 1 AC output 2. DC Distribution Battery single-phase 220V/10A circuit breaker, 1 fuse 160A, 2 primary power off output branches 100A × 4 fuses 63A × 2, 32A × 2 16A × 2 circuit breaker secondary power-off 32A × 2 16A × 2 10A × 2 circuit breaker 3. Rectifier DZY-48/50H single-phase 90V~300V AC input voltage AC input frequency 50Hz ± 109% DC output voltage/current 48V/50A efficiency 93% 4. System parameter voltage stabilization working range -43V~58V voltage stabilization accuracy 4 ± 0.6% current sharing error<± 3% 5. Controller DKD31 working voltage DUMB-48/50H DC 39V~60V Main functions System detection, parameter setting, battery maintenance, fault recording, three remote functions, Chinese character LCD display mechanical parameters (external dimensions: width x depth x height unit: mm weight) 500 × 300 × 800 DUMB-48/50H30KgDZY-48/50H85 × 312 × 1332.9Kg DKD31130 × 37 × 650,9Kg
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