MEAN WELL DR Switch Mode DIN Rail Panel Mount Power Supply, 88 → 132V ac ac Input, 48V dc dc Output, 2.5A
Technical Document
Specifications
Brand
Mean WellSeries
DR
Type
Switch Mode
Electrical Phase
1
AC or DC Input Voltage
ac
Input Voltage
88 → 132V ac
AC or DC Output Voltage
dc
Output Voltage
48V dc
Output Current
2.5A
Power Rating
120W
Number of Outputs
1
Dimensions
125.2 x 65.5 x 100mm
Width
65.5mm
Depth
100mm
Height
125mm
Mounting Type
DIN Rail Mount
Minimum Temperature
-10°C
Ripple And Noise
100mV Pk-Pk
MTBF
136.8kh
Output Voltage Adjustment Range
48 → 53V
Load Regulation
±1%
Special Features
Overvoltage and Short Circuit Protection
Maximum Temperature
+60°C
Standards Met
RoHS Compliant, TUV EN 60950-1, UL 508
Product details
DR-120 Series Single Output Power Supply
A range of single phase DIN Rail power supplies from Mean Well with a fanless design and wattages available between 45 W and 480 W.
Features and Benefits
• AC input range selectable by switch
• Protections: Short circuit/Overload/Over voltage/Over temperature
• Cooling by free air convection
• Can be installed on DIN Rail TS-35/7.5 or 15
• UL 508 (industrial control equipment) approved
• LED indicator for power-on
• 100% full load burn-in test
• Fix switching at 55 kHz
• 3 years warranty
Product Application Information
The units are suitable for powering security and building automation controls which are increasingly required in commercial and residential premises.
Approvals
UL508
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BD 34.210
Each (Exc. Vat)
BD 37.631
Each (inc. VAT)
1
BD 34.210
Each (Exc. Vat)
BD 37.631
Each (inc. VAT)
1
Technical Document
Specifications
Brand
Mean WellSeries
DR
Type
Switch Mode
Electrical Phase
1
AC or DC Input Voltage
ac
Input Voltage
88 → 132V ac
AC or DC Output Voltage
dc
Output Voltage
48V dc
Output Current
2.5A
Power Rating
120W
Number of Outputs
1
Dimensions
125.2 x 65.5 x 100mm
Width
65.5mm
Depth
100mm
Height
125mm
Mounting Type
DIN Rail Mount
Minimum Temperature
-10°C
Ripple And Noise
100mV Pk-Pk
MTBF
136.8kh
Output Voltage Adjustment Range
48 → 53V
Load Regulation
±1%
Special Features
Overvoltage and Short Circuit Protection
Maximum Temperature
+60°C
Standards Met
RoHS Compliant, TUV EN 60950-1, UL 508
Product details
DR-120 Series Single Output Power Supply
A range of single phase DIN Rail power supplies from Mean Well with a fanless design and wattages available between 45 W and 480 W.
Features and Benefits
• AC input range selectable by switch
• Protections: Short circuit/Overload/Over voltage/Over temperature
• Cooling by free air convection
• Can be installed on DIN Rail TS-35/7.5 or 15
• UL 508 (industrial control equipment) approved
• LED indicator for power-on
• 100% full load burn-in test
• Fix switching at 55 kHz
• 3 years warranty
Product Application Information
The units are suitable for powering security and building automation controls which are increasingly required in commercial and residential premises.
Approvals
UL508