500~600W DC/DC Series

• High reliability
  
• Built-in EMI filter
  
• 100% full load burn-in test
  
• Protections: over current/ over voltage/over temperature/ short circuit
  
• 1 year warranty
  
• N650 250 x 160 x 87(mm)
  

DC input voltage range

48(40~72)VDC, 110(72~144)VDC

Line regulation (full load)

0.5%

Output voltage adjust range

10%

Output over current protection

110~130%

Output overvoltage protection

115~150%

Withstand voltage

I/P-O/P: 1.0KVDC/1min
I/P-F/G: 1.0KVDC/1min
O/P-F/G: 0.5KVDC/1min

Isolation resistance

100M @500VDC

Operating temp. & humidity

-10 ~+50 , 20%~90%RH (non condensing)

Storage temp. & humidity

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

Safety standards

design refer to LVD

EMC standards

design refer to EN55022, EN61000-4

Cooling method

fan

Model

DC Output

Load regul.

R&N

Efficiency

NO 500W-SD**-12

12V

42A

0.5%

120mV

84%

NO 500W-SD**-24

24V

21A

0.5%

200mV

87%

NO 500W-SD**-48

48V

11A

0.5%

360mV

89%

NO 600W-SD**-24

24V

25A

0.5%

240mV

87%

NO 600W-SD**-28

28V

22A

0.5%

240mV

88%

NO 600W-SD**-48

48V

13A

0.5%

480mV

90%