Nodm Power Supply
Manufacturer & Exporter of Power Supplies for Wireless Applications, AC/DC, DC/DC Power Supplies
Power Supplies for Wireless Applications
AC/DC Enclosed Standard
DC/DC Enclosed Standard
Din Rail Power Supplies
Single Output with Battery Charger
Telecom Series
AC DC Adapters
Lab Series
Transformers
Drawings

Contact info

Yahoo Chat : nodmpowersupply@yahoo.com

 


20W Single Output with Battery Charger

 
   
  • To charge lead acid or lithium battery
  • Auto switch when power off (UPS function)
  • Charging current limited
  • Battery low protection
  • High reliability
  • Protections: overload/ over voltage/ short circuit
  • 2 years warranty
  • N602 111 x 78 x 36(mm)
 

AC input voltage range

85~264VAC (120~370VDC)

Input frequency

47~63Hz

Inrush current

cold start, 15A/115V, 30A/230V

Input leakage current

0.5mA/ 230VAC

Line regulation (full load)

0.5%

Output voltage adjust range

V1: 5% of rated output voltage

Output overload protection

110~150%

Output over voltage protection

115~150%

Withstand voltage

I/P -O/P: 3.0KVAC/1min
I/P -F/G: 1.5KVAC/1min
O/P-F/G: 0.5KVAC/1min

Rise, Hold up time

50ms,20ms@full load (typical)

Operating temp. & humidity

-10 ~+50 , 20%~93%RH (non condensing)

Storage temp. & humidity

-20 ~+85 , 20%~95%RH (non condensing)

Safety standards

meet GB4943, UL60950, EN60950

EMC standards

meet GB9254, EN55022 classB
EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11

Cooling method

convection

   
 

Model

DC Output

R&N

Efficiency

NO20W-SB-12

12V

1.5A

120mV

72%

13.8V

0.5A(Charger)

NO20W-SB-24

24V

0.7A

150mV

74%

27.1V

0.2A(Charger)

 
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