48

DSR20

DSR35

Model name

UL

CSA

Nominal

output voltage

Max.

output current

Max.

output power

DC 70 ~ 143V

10%

0.4% (DC18 ~ 32V/DC32 ~ 63V, at constant load/output 2V : 20mV)

0.4% (No load – full load, at constant input voltage/output 2V : 20mV)

Convection cooling

–20 ~ +71°C

Input–output: 2.5kVAC, input–FG: 2.5kVAC for 1 min.(20mA), Output–FG: 500VAC for 1 min.(100mA)

When not operating 10 ~ 55Hz, amplitude 0.825mm constant (MAX. 5G), Sweep for 1 min., X, Y and Z axes for 1 hour

Over voltage protection, Over current protection, Thermal protection, Remote on/off control

Low input protection, Power failure (Low output voltage detection signal)

Model name

DSR 35-5-110

Features

110VDC input, Single output

Long life and high reliability

Over 10 years lifetime at 40°C, full load

Vibration: 5G max.

Wide operating temperature range: –20 ~ +71°C

Low input surge current 3.7A

Name of series

Output power: 20W, 35W

Nominal output voltage: 2 ~ 48V

Input voltage

110: 70 ~143VDC

Specifications

5 year warranty

Product lineup

2V

5V

6V

12V

15V

24V

40V

48V

2V

5V

6V

12V

15V

24V

40V

48V

4.0A

4.0A

3.3A

1.7A

1.4A

0.9A

0.5A

0.4A

7.0A

7.0A

6.0A

3.0A

2.6A

1.8A

1.0A

0.9A

8.0W

20.0W

19.8W

20.4W

21.0W

21.6W

20.0W

19.2W

14.0W

35.0W

36.0W

36.0W

39.0W

43.2W

40.0W

43.2W

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆

∆ : Conforms to safety standard

Request customer specification for further details of specifications, outline, characteristics, etc.

Read the instruction manual before usage.

Contact us about delivery before ordering.

DSR20 (DC110V INPUT)

DSR35 (DC110V INPUT)

1. Input voltage range

2. Output voltage range

3. Line regulation

4. Load regulation

5. Cooling

6. Operating ambient

temperature

(Standard mounting)

7. Withstand voltage

8. Vibration

9. Functions

DSR20-2-110

DSR20-5-110

DSR20-6-110

DSR20-12-110

DSR20-15-110

DSR20-24-110

DSR20-40-110

DSR20-48-110

DSR35-2-110

DSR35-5-110

DSR35-6-110

DSR35-12-110

DSR35-15-110

DSR35-24-110

DSR35-40-110

DSR35-48-110