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Din Rail Switching Power Supply

Din Rail Switching Power Supply
Din Rail Switching Power Supply
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Product Code : DR-240
Product Description

Product Description:

Features 
      ·AC input voltage range selected by switch 
       ·Small volumelow weighthigh efficiency 
       ·protectionsshort circuit/over load/over voltage/over temp 
       ·cooling by free air convection 
       ·can be installed on DIN rail: TS-35/7.5or TS-35/15 
       ·LED indicator for power on 
       ·100% full load burn-in test 
       ·2 Year warranty

Technique parameter:

Model

DR-240-24

DR-240-36

DR-240-48

 

 

 

output

DC voltage

24V

36V

48V

Voltage tolerance

±1%

±1%

±1%

Rated current

10A

6.6A

5A

Current range

0~10A

0~6.6A

0~5A

Rated power

240W

237.6W

240W

Ripple&noise

120mvp-p

150mvp-p

180mvp-p

DC voltage ADJ.range

±10%

±10%

±10%

 

 

input

Voltage range

90~132VAC/180~264VAC255~373VDC

frequency

47~63HZ

AC current

2.8A/110VAC1.4A/220VAC

efficiency

85%

85%

86%

Inrush current

Cold start current 27A/110VAC45A/220VAC

Leakage current

< 3.5mA/240VAC

 

protection

Over load

Rated output power105%~135% start over load protection

protection type rated current limit auto-recovery after fault condition is removed

over voltage

30.6~33.2V

42.6~44.2V

54.8~56.6V

protection typecutoff outputrecovery after restart power

over temperature

TSW1detect on heat sink of power transistor≥105±5, start over temperature protection

Protection modecutoff outputauto-recovery after temperature become normal

environment

Working temp,humidity

-20~+6020%~90%RH

Storage temp,humidity

-40~+8510%~95%RH non-condensing

Withstand vibration

10~500HZ2G 10min/1cycleperiod for 60 minuteseach axes

safety

Withstand voltage

I/P-O/P3KVAC I/P-FG1.5KVAC O/P-FG0.5KVAC

Isolated resistance

I/P-O/P,I/P-FG,O/P-FG100M ohms/500VDC

Fit standard

Safety standard

Fit UL1012

EMC standard

符合EN55022CLASSA

others

Dimension

125.5*125.2*100mm (L*W*H)

Weight/packing

1.2kg/12pcs/15.5kg/0.046m3;/1.64CUFT

note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

 

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