Smart integrated DC and AC Power Supply consist of DC power supply, UPS power supply, invertor, 48VDC telecom power supply, AC distrubution in one system, sharing the same group of battery, managed by one monitor , complying IEC61850 standards.

Main parameter :
1. AC parameter :
AC input: 380VAC, 3 phase
AC input frequency: 50Hz/60 Hz
AC output: 3 phase 380VAC, or single phase 220VAC
AC output frequency: 50Hz

2. DC parameter :
AC input: 380VAC, 3 phase
AC input frequency: 50Hz/60 Hz
DC output voltage: 220VDC or 110VDC
DC output current : according to the rectifier module numbers.
Current stabilization: ≤ ± 0.5%
Voltage stabilization: ≤±0.5%
Ripple: ≤ 0.2%
Efficiency: ≥94%
Current sharing imbalance for Power module parallel: ≤ ± 3%

3. DC-DC parameter :
input voltage: 110VDC or 220VDC
output current : according to the rectifier module numbers.
output voltage : 48VDC
efficiency: ≥85%
Voltage stabilization: ≤0.6%

4. battery parameter :
single battery cell voltage : 2V
single battery cell float charging voltage : 2.23V～2.27V
single battery cell boost charging voltage : 2.30V～2.40V
single battery cell discharging ending voltage: ≥1.8V
battery group voltage : 110VDC or 220VDC
battery group capacity : 100-2000AH

5. invertor / UPS parameter :
AC input voltage : 3 phase 380VAC, or single phase 220VAC
AC input frequency: 50Hz/60 Hz
DC input voltage : 110V/220VDC
AC output voltage : single phase 22VAC
AC output frequency : 50Hz
Waveform: Sine Wave
Distortion THD: ≤3%（Linear Load），＜5%（Non-linear Load）
Dynamic Response :  ≤20ms （load 0←→100%）
Efficiency: ≥90%
Overload capacity: Load ＞150%，200ms transfer to bypass.
Load＞110%，30S transfer to bypass
Noise: ≤50dB (at 1 meter)