Model

LRS-150-5

LRS-150-12

LRS-150-15

LRS-150-24

LRS-150-36

LRS-150-48

output

DC voltage

5V

12V

15V

24V

36V

48V

Rated current

20A

12.5A

10A

6.5A

4.3A

3.3A

Current range

0~20A

0~12.5A

0~10A

0~6.5A

0~4.3A

0~3.3A

Rated power

120W

150W

150W

156W

154.8W

158.4W

Ripple&noise

120mVp-p

150mVp-p

150mVp-p

200mVp-p

200mVp-p

200mVp-p

DC voltage ADJ. range

±10%

±10%

±10%

±10%

±10%

±10%

Voltage tolerance Note.3

±3%

±2%

±1%

±1%

±1%

±1%

Line regulation Note.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Load regulation Note.5

±2%

±1%

±0.5%

±0.5%

±0.5%

±0.5%

Setup,rise,hold up time

800ms,30ms,40ms/230VAC(full load)

input

Voltage range

90~132VAC/170~264VAC(selected by switch),240~373VDC

Frequency range

47~63HZ

AC current

2.8A/115VAC     1.6A/230VAC

Inrush current

Cold start 50A/230VAC

Efficiency

84.5%

87%

88%

88%

89%

90%

Leakage current

<0.75mA/240VAC

protection

overload

Rated output power110%~150%  start over load protection

protection type:hiccup mode,auto-recovery after fault condition is removed

Over voltage

Rated output voltage 115%~135% Start over voltage protection

Protection type:hiccup mode,auto-recovery after fault condition is removed

Over temperature

100ºC±10ºC(RT1 detect beside transformer)      

Protection type:cut off the output,auto-recovery after the temperature become normal

environment

Working temp,humidity

-30ºC~+70ºC(Please refer to"derating curve")
20%~90%RH Non-condensing

Storage temp,humidity

-40ºC~+85ºC,10%~95%RH non-condensing

Withstand vibration

10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes

safety

Withstand voltage

I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolation resistance

I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC

Fit standard

Safety standards

Compliance to UL60950-1,TUV EN60950-1,GB4943

EMC emission

Compliance to EN55022(CISPR22)Class A,GB9254 Class B,EN55014,EN61000-3-2,3

EMC immunity

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024,EN61000-6-1

others

Dimension

159*97*30mm(L*W*H) 

Weight/packing

0.43kg/30pcs/13.9kg/0.023m³/0.82CUFT

MTBF

≥580K hrs min. MIL-HDBK-217F(25ºC)

note

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

4.Line regulation is measured from low line to high line at rated load.

5.Load regulation is measured from 0% to 100% rated load

6.The ambient temperature derating of 5ºC/1000 m is needed for operating altitude greater than 2000m(6500ft)

7.The power supply is considered as a component which will be installed into a finalequipment.The final equipment must be re-confirmed that it still meets EMC directives.For guidance on how to perform these EMC tests.