5V/1.0-2.0A  Battery Back Up SMPS Power Supply with  Closed Enclosure  
  The SMPS of  Battery Back Up power supply is designed to withstand for the universal  input operating voltage range of 85 -280VAC and output power upto 10W to meet the Various Load  of WLL Phones & FWT terminals as per customer  requirements.  
     
 
 
 
   
 
Model Number : MB XX 9XX 050 010 
 
Features:
  • Universal Input Voltage  Range
  • High Efficiency
  • Less weigh
  • More back Up time
Electrical Specifications:
Input Voltage:

AC 85V~280V

Input Frequency: 47-63Hz
Maximum Input Current:

< 0.5Amp

Inrush Current: <50Amp

Output Load Voltage on Mains Input:

5V ± 0.2 V dc

Output Load Voltage when Mains Fail:

5V ± 0.3 V dc

Battery charging Voltage:

7.2V ± 0.2 V dc

Output Current on Mains:

Max.1.2A DC
For Load Output

1000mA

For Battery Charging

400mA
Line and load regulation: <5%
Ripple :  <1% of output voltage
Noise:    <2% of  output voltage
Efficiency:    75% at 230V ac and full load
Leakage Current: <1mA
Indications Output on Mains ,Output on Battery
Environment Specifications:
Operating Temperature: 0°-50°C
Operating Relative Humidity 0-95% RH
Storage Temperature: -20 to 70°
Protections:
Input Over Current: Fuse and MOV for Surge, Spike Protection
Output Over Current: CV/CC Mode
Output Short Circuit: Auto recovery of output voltage

Over Temperature Protection:

Output Shut Down & Auto Recovery

Withstanding Voltage: 2000V AC
Insulation Resistance: 10MΩ @ DC500V
Leakage Current: <1mA
Efficiency:   75% at 230V AC & full load
 
Battery Details:
Rating: 6V,4AH

Type  :

Maintenance Type Lead acid Battery

Make :

Exide/Amco

Charging Voltage:

7.2V ± 0.2 V dc

Charging Current:

0.4A max

Charging Time:

10-12 hours

Leakage Current: <1mA

Back Up When Mains Fail& Battery fully charged:

8-10 hours with resistive Load of 0.4A or  24 hours   With FWT

 
Safety  Requirements:
Insulation Resistance between Input & Output: 5MΩ with 500V DC  Megger
Break down High voltage test: 2KV AC RMS for 1 Minute
EMI/EMC: Meets the requirements of EN55022 Standards
 
Terminations:

AC Input Connector :

3 Pin Wago type Connector With  7.5mm Pitch

Output Connector:

1.8mtr length of Twin parallel wire  with DC jack to suit FWT or as per customer requirements.
 
Enclosure:

Type:

Module Meshtype Enclosure

Material:

Mild steel

Accessibility:

Easy accessible to open top and bottom cover

Dimensions: 160mm(L)X65mm(W)X60mm(H)
 
 
 
 
 
     
 
 
©Copy Right Bhagyashree Industries