
Number
Highlights & Details
DIN-Rail Mounting Single Output 1-phase power: 30 W
- Directly on the DIN-rail mountable
- Closed design, touch-proof screw terminals
- Universal input
- Overload protection through current limitation, auto recovery
- Protected against short circuit, overload, over voltage
- Low idle power
- LED display for power-on
- Insulation category II
Technical specifications
- Nominal input voltage
230 V/AC
115 V/AC
- Type
Pulsed
- Product type
Rail mounted PSU (DIN)
- Min. input voltage
85 V AC
- Output voltage
48 V DC
- Input voltage
85-264 V AC
- Input voltage (max.)
264 V AC
- Max. output current
0.75 A
- Output current (max.) - rounded
750 mA
36 W
- Output type (power supply units)
Adjustable
- Phases
1
- Output voltage (nominal)
48 V DC
- No. of outputs
1 x
- Connection
Screw terminal
- Dim
(L x W x H) 35 x 54.5 x 90 mm
- Weight
120 g
- Output voltage (max.)
55.2 V DC
- Output voltage (min.)
43.2 V DC
- Operating temperature (max.)
+70 °C
- Operating temperature (min.)
-30 °C
- Manufacturer part #
HDR-30-48
- Content
1 pc(s)
- MTBF
968100 h
- Width
54.5 mm
- Height
90 mm
- Length
35 mm
- Max. temperature
+70 °C
- Min. temperature
-30 °C
- Type
HDR-30-48
- Screen size diagonal (inches)
24 inch
Documents & Downloads
Datasheet
Datasheet 1894083 MEAN WELL HDR-30-48 Rail mounted PSU (DIN) 48 V DC 0.75 A 36 W No. of outputs:1 x Content 1 pc(s)
User & Safety Instructions
User & Safety Instructions 1894083 MEAN WELL HDR-30-48 Rail mounted PSU (DIN) 48 V DC 0.75 A 36 W No. of outputs:1 x Content 1 pc(s)
Warranty Terms
Warranty Terms 1894083 MEAN WELL HDR-30-48 Rail mounted PSU (DIN) 48 V DC 0.75 A 36 W No. of outputs:1 x Content 1 pc(s)
Description
Thanks to the slim design measures the height is only 90 mm, the width 2 SU (35 mm). They can be used on the standardised DIN rail TS-35/7.5 and TS-35/15. To their properties also include a low no-load consumption of< 0,3W, a high degree of efficiency up to 91% and an adjustable DC output voltage as well as a wide operating temperature range (-30 to +70 °C). Also a LED display for operation is available.
The HDR-series of mean corrugated meets the European standard DIN EN 43880, the regulation of the European Union for harmonic current according to EN61000-3-2 class A, as well as all safety regulations according to UL 60950-1, UL508 and EN 61558-2-16.
This text is machine translated.
Features
- Directly on the DIN-rail mountable
- Closed design, touch-proof screw terminals
- Universal input
- Overload protection through current limitation, auto recovery
- Protected against short circuit, overload, over voltage
- Low idle power
- LED display for power-on
- Insulation category II









