model

DR-75-12

DR-75-24

DR-75-48

specificatoin

DC output voltage

12v

24v

48v

Output voltage error

±2%

±1%

±1%

Reted output current

6.3A

3.2A

1.6A

Output current rage

0-6.3A

0-3.2A

0-1.6A

Wave and noise

100mVp-p

150mVp-p

240mVp-p

Iniet stability

±0.5%

±0.5%

±0.5%

Load stability

±1%

±1%

±1%

DC output power

75.6W

76.8W

76.8W

Efficiency

76%

80%

81%

Adjustable range for DC voltage

10.8-13.2V

21.6-26.4V

43.2-52.8V

AC input voltage range

85-264   47-63Hz; 120-370VDC

Input current

1.8A/115V   0.9A/230V

AC inrush current

Cold-star current 30A/115V  60A/230V

Leakage current

<3.5mA/240VAC

Overload proctection

105%-150% type: foldback current limiting  Reset:auto recovery

Over-voltage protection

13.8-16.2V

27.6-32.4V

58-62V

Overall dimension

55.5*125.2*100mm