Power Supply System


Input: AC 1Ø 220V or AC 3Ø 4W 380V
Output: 54V, 500A
Power: 27000W
Efficiency: 87%
Size (W x D x H): 600 x 700 x 1800 mm
Application: Electronic switching systems
 
Specifications
INPUT

Voltage: AC 1Ø 220V or AC 3Ø 4W 380V
Frequency: 47 ~ 63 Hz
Power factor: 99% typical at full load
Efficiency: 87% typical at full load
OUTPUT

Floating Voltage: 27V ~ 57V adjustable
Rated Max. Current: 50A/Module, 500A/Rack
Current Limit: 110 ~ 130%
Regulation: ±0.5%
Noise: < 2mV (psophometric noise)
<10mV rms
<100mV p-p (peak to peak)
Load sharing: Forced load sharing within ±10% full load
Protection: Circuit breakers
Over voltage: only faulty module shut down
Over current: Short circuit protection
Thermal protection: shut down at abnormally high temperature
Surge: 6KV (1.2x50), 3KA (8x20)

Special Features
Hot pluggable
n+1 Redundancy
Reports alarm and measurement data through environment checker
Environment
Forced air convection cooling
Operating Temperature: 0°C ~ 50°C
Operating Humidity: ~ 90% RH (non-condensing)
Dimensions

Module: 482(W) x 400(D) x 88.5(H) mm
Rack: 600(W) x 700(D) x 1800(H) mm
 
 
| Home | Company | News | Products | Support | Financial | Glossary |