MEANWELL LRS Series Single Output Switching Power Supply

MODEL

LRS-35-5

LRS-35-12

LRS-35-15

LRS-35-24

LRS-35-36

LRS-35-48

OUTPUT

DC VOLTAGE

5V

12V

15V

24V

36V

48V

RATED CURRENT

7A

3A

2.4A

1.5A

1A

0.8A

CURRENT RANGE

0 ~ 7A

0 ~ 3A

0 ~ 2.4A

0 ~ 1.5A

0 ~ 1A

0 ~ 0.8A

RATED POWER

35W

36W

36W

36W

36W

38.4W

RIPPLE & NOISE (max.) Note.2

80mVp-p

120mVp-p

120mVp-p

150mVp-p

200mVp-p

200mVp-p

VOLTAGE ADJ. RANGE

4.5 ~ 5.5V

10.2 ~ 13.8V

13.5 ~ 18V

21.6 ~ 28.8V

32.4 ~ 39.6V

43.2 ~ 52.8V

VOLTAGE TOLERANCE Note.3

±2.0%

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

LINE REGULATION Note.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

LOAD REGULATION Note.5

±1.0%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

SETUP, RISE TIME

1000ms, 30ms/230VAC        2000ms,30ms/115VAC at full load

HOLD UP TIME (Typ.)

30ms/230VAC      12ms/115VAC at full load

INPUT

VOLTAGE RANGE

85 ~ 264VAC         120 ~ 373VDC

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

82%

86%

86%

88%

88%

89%

AC CURRENT (Typ.)

0.7A/115VAC         0.42A/230VAC

INRUSH CURRENT (Typ.)

COLD START 45A/230VAC

LEAKAGE CURRENT

<0.75mA / 240VAC

PROTECTION

OVER LOAD

110 ~ 150% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

5.75 ~ 6.9V

13.8 ~ 16.2V

18.75 ~ 21.75V

28.8 ~ 33.6V

41.4 ~ 48.6V

55.2 ~ 64.8V

Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.

-30 ~ +70℃ (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH non-condensing

TEMP. COEFFICIENT

±0.03%/℃ (0 ~ 50℃)

VIBRATION

10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

OVER VOLTAGE CATEGORY

Ⅲ; According to EN61558, EN50178, EN60664-1, EN62477-1; altitude up to 2000 meters

SAFETY & EMC

(Note 9)

SAFETY STANDARDS

UL62368-1, TUV EN62368-1, EN60335-1, EN61558-1/-2-16,CCC GB4943.1, BSMI CNS14336-1, EAC TP TC 004, AS/NZS 60950.1(by CB) approved

WITHSTAND VOLTAGE

I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH

EMC EMISSION

Compliance to EN55032 (CISPR32) Class B, EN55014, EN61000-3-2,-3, GB/T 9254, BSMI CNS13438, EAC TP TC 020

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A, EAC TP TC 020

OTHERS

MTBF

763.6K hrs min.      MIL-HDBK-217F (25℃)

DIMENSION

99*82*30mm (L*W*H)

PACKING

0.23Kg ; 60pcs/14.8Kg/0.88CUFT

Model No.

LRS-50-3.3

LRS-50-5

LRS-50-12

LRS-50-15

LRS-50-24

LRS-50-36

LRS-50-48

Output: 

DC Voltage

3.3V

5V

12V

15V

24V

36V

48V

Rated Current

10A

10A

4.2A

3.4A

2.2A

1.45A

1.1A

Current Range

0 ~ 10A

0 ~ 10A

0 ~ 4.2A

0 ~ 3.4A

0 ~ 2.2A

0 ~ 1.45A

0 ~ 1.1A

Rated Power

33W

50W

50.4W

51W

52.8W

52.2W

52.8W

Ripple & Noise (max.) Note 2

80mVp-p

80mVp-p

120mVp-p

120mVp-p

150mVp-p

200mVp-p

200mVp-p

Voltage ADJ. Range

2.97 ~ 3.6V

4.5 ~ 5.5V

10.2 ~ 13.8V

13.5 ~ 18V

21.6 ~ 28.8V

32.4 ~ 39.6V

43.2 ~ 52.8V

Voltage Tolerance Note 3

±3.0%

±2.0%

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

Line Regulation Note 4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Load Regulation Note 5

±2.0%

±1.0%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Setup, Rise Time

1000ms, 30ms/230VAC        2000ms, 30ms/115VAC at full load

Hold up Time

30ms / 230VAC        12ms/115VAC at full load

Input:

Voltage Range

85~264VAC            120~373VDC (withstand 300VAC surge for 5 sec without damage)

Frequency Range

47~63Hz

Efficiency (Typ.)

80%

83%

86%

88%

88%

89%

90%

AC Current (Typ.)

0.95A/115VAC               0.56A/230VAC

Inrush Current (Typ.)

COLD START 45A/230VAC

Leakage Current

<0.75mA / 240VAC

Protection:

Over Load

110 ~ 150% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

Over Voltage

3.8 ~ 4.45V

5.9 ~ 7.3V

13.8 ~ 16.2V

18.75 ~ 21.75V

28.8 ~ 33.6V

41.4 ~ 48.6V

55.2 ~ 64.8V

Protection type: Shut down o/p voltage, re-power on to recover

Environment:

Working Temp.

-30 ~ +70°C (Refer to "Derating Curve")

Working Humidity

20 ~ 90% RH non-condensing

Storage Temp., Humidity

-40 ~ +85°C, 10 ~ 95% RH

Temp. Coefficient

±0.03%/°C (0 ~ 50°C)

Vibration

10 ~ 500Hz, 5G 10min. / 1cycle 60 min. each along X, Y, Z axes

Safety & EMC

Safety Standards

UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16, CCC GB4943 approved

Withstand Voltage

I/P - O/P : 3.75KVAC     I/P-FG : 2KVAC      O/P-FG : 1.25KVAC

Isolation Resistance

I/P - O/P, I/P-FG, O/P-FG : 100M Ohms / 500VDC / 25°C / 70% RH

EMC Emission

Compliance to EN5502 (CISPR22) GB9254 Class B, EN55014  EN61000-3-2, -3

EMC Immunity

Compliance to EN61000-4-2,3,4,5,6,8,11; EN61000-6-2 (EN50082-2) heavy industry level, criteria A

Others:

MTBF

645Khrs min.    MIL-HDBK-217F (25°C)

Dimension

99*82*30mm (L*W*H)

Packing

0.23Kg; 60pcs / 14.8Kg / 0.88CUFT

Model

LRS-100-5

LRS-100-12

LRS-100-15

LRS-100-24

LRS-100-36

LRS-100-48

output

DC voltage

5V

12V

15V

24V

36V

48V

Rated current

18A

8.5A

7A

4.5A

2.8A

2.3A

Current range

0~18A

0~8.5A

0~7A

0~4.5A

0~2.8A

0~2.3A

Rated power

90W

102W

105W

108W

100.8W

110.4W

Ripple&noise

100mVp-p

120mVp-p

120mVp-p

150mVp-p

200mVp-p

200mVp-p

DC voltage ADJ. range

±10%

±10%

±10%

±10%

±10%

±10%

Voltage toleranceNote.3

±3%

±2%

±1%

±1%

±1%

±1%

Line regulationNote.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Load regulationNote.5

±2%

±1%

±0.5%

±0.5%

±0.5%

±0.5%

Setup,rise,hold up time

800ms,30ms,55ms/230VAC(full load)

input

Voltage range

90~264VAC，127～373VDC

Frequency range

47~63HZ

AC current

1.9A/115VAC 1.2A/230VAC

Inrush current

Cold start 50A/230VAC

Efficiency

86%

88%

88.5%

90%

90.5%

91%

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

environment

Working temp,humidity

-30℃～+70℃(Please refer to“derating curve”) 
20%~90%RH Non-condensing

Storage temp,humidity

-40℃~+85℃，10%~95%RH non-condensing

Withstand vibration

10~500HZ，2G10min/1cycle，period for 60 minutes，each axes

safety

Withstand voltage

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC

Isolation resistance

I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC

Fit standard

Safety standards

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

EMC emission

Compliance to EN55022(CISPR22)Class B，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

129*97*30mm（L*W*H）

Weight/packing

0.34kg/40pcs/14.6kg/0.025m³/0.88CUFT

MTBF

≥705K hrs min. MIL-HDBK-217F(25℃)

MODEL

LRS-150-12

LRS-150-15

LRS-150-24

LRS-150-36

LRS-150-48

OUTPUT

DC VOLTAGE

12V

15V

24V

36V

48V

RATED CURRENT

12.5A

10A

6.5A

4.3A

3.3A

CURRENT RANGE

0 ~ 12.5A

0 ~ 10A

0 ~ 6.5A

0 ~ 4.3A

0 ~ 3.3A

RATED POWER

150W

150W

156W

154.8W

158.4W

RIPPLE & NOISE (max.) Note.2

150mVp-p

150mVp-p

200mVp-p

200mVp-p

200mVp-p

VOLTAGE ADJ. RANGE

10.2 ~ 13.8V

13.5 ~ 18V

21.6 ~ 28.8V

32.4 ~ 39.6V

43.2 ~ 52.8V

VOLTAGE TOLERANCE Note.3

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

LINE REGULATION Note.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

LOAD REGULATION Note.5

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

SETUP, RISE TIME

500ms, 30ms/230VAC        500ms,30ms/115VAC at full load

HOLD UP TIME (Typ.)

40ms/230VAC      35ms/115VAC at full load

INPUT

VOLTAGE RANGE

85 ~ 132VAC / 170 ~ 264VAC by switch           240 ~ 370VDC(switch on 230VAC)

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

87.5%

88.5%

89%

89%

90%

AC CURRENT (Typ.)

3A/115VAC         1.7A/230VAC

INRUSH CURRENT (Typ.)

COLD STAR 60A/230VAC

LEAKAGE CURRENT

<0.75mA / 240VAC

PROTECTION

OVER LOAD

110 ~ 140% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

13.8 ~ 16.2V

18.75 ~ 21.75V

28.8 ~ 33.6V

41.4 ~ 48.6V

55.2 ~ 64.8V

Protection type : Shut down o/p voltage, re-power on to recover

OVER TEMPERATURE

Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.

-30 ~ +70℃ (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH non-condensing

TEMP. COEFFICIENT

±0.03%/℃ (0 ~ 50℃)

VIBRATION

10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

OVER VOLTAGE CATEGORY

Ⅲ; Compliance to EN61558, EN50178, EN60664-1, EN62477-1; altitude up to 2000 meters

SAFETY & EMC

(Note 7)

SAFETY STANDARDS

UL62368-1, TUV EN62368-1, EN60335-1, EN61558-1/-2-16,CCC GB4943.1, BSMI CNS14336-1, EAC TP TC 004, AS/NZS 60950.1(by CB) approved

WITHSTAND VOLTAGE

I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH

EMC EMISSION

Compliance to EN55032 (CISPR32) Class B, EN55014, EN61000-3-2 Class A(≤75% Load),EN61000-3-3, GB/T 9254, BSMI CNS13438, EAC TP TC 020

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A, EAC TP TC 020

OTHERS

MTBF

601K hrs min.      MIL-HDBK-217F (25℃)

DIMENSION

159*97*30mm (L*W*H)

PACKING

0.48Kg ; 30pcs/15.4Kg/0.75CUFT

MODEL

LRS-200-3.3

LRS-200-4.2

LRS-200-5

LRS-200-12

LRS-200-15

LRS-200-24

LRS-200-36

LRS-200-48

OUTPUT

DC VOLTAGE

3.3V

4.2V

5V

12V

15V

24V

36V

48V

RATED CURRENT

40A

40A

40A

17A

14A

8.8A

5.9A

4.4A

CURRENT RANGE

0 ~ 40A

0 ~ 40A

0 ~ 40A

0 ~ 17A

0 ~ 14A

0 ~ 8.8A

0 ~ 5.9A

0 ~ 4.4A

RATED POWER

132W

168W

200W

204W

210W

211.2W

212.4W

211.2W

RIPPLE & NOISE (max.) Note.2

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

200mVp-p

200mVp-p

VOLTAGE ADJ. RANGE

2.97 ~ 3.6V

3.6 ~ 4.4V

4.5 ~ 5.5V

10.2 ~ 13.8V

13.5 ~ 18V

21.6 ~ 28.8V

32.4 ~ 39.6V

43.2 ~ 52.8V

VOLTAGE TOLERANCE Note.3

±3.0%

±4.0%

±3.0%

±1.5%

±1.0%

±1.0%

±1.0%

±1.0%

LINE REGULATION Note.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

LOAD REGULATION Note.5

±2.5%

±2.5%

±2.0%

±1.0%

±0.5%

±0.5%

±0.5%

±0.5%

SETUP, RISE TIME

1300ms, 50ms/230VAC        1300ms,50ms/115VAC at full load

HOLD UP TIME (Typ.)

16ms/230VAC      12ms/115VAC at full load

INPUT

VOLTAGE RANGE

90 ~ 132VAC / 180 ~ 264VAC by switch         240 ~ 370VDC (switch on 230VAC)

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

83%

86%

87%

87.5%

88%

89.5%

89.5%

90%

AC CURRENT (Typ.)

4A/115VAC         2.2A/230VAC

INRUSH CURRENT (Typ.)

COLD STAR 60A/115VAC        60A/230VAC

LEAKAGE CURRENT

<2mA / 240VAC

PROTECTION

OVER LOAD

110 ~ 140% rated output power

3.3~36V Hiccup mode, recovers automatically after fault condition is removed. 48V Shut down and latch off o/p voltage, re-power on to recover.

OVER VOLTAGE

3.8 ~ 4.45V

4.6 ~ 5.4V

5.75 ~ 6.75V

13.8 ~ 16.2V

18 ~ 21V

28.8 ~ 33.6V

41.4 ~ 46.8V

55.2 ~ 64.8V

3.3~36V Hiccup mode, recovers automatically after fault condition is removed. 48V Shut down and latch off o/p voltage, re-power on to recover.

OVER TEMPERATURE

3.3~36V Hiccup mode, recovers automatically after fault condition is removed. 48V Shut down and latch off o/p voltage, re-power on to recover.

ENVIRONMENT

WORKING TEMP.

-25 ~ +70℃ (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/℃ (0 ~ 50℃)

VIBRATION

10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY

SAFETY STANDARDS

IEC/UL 62368-1, BSMI CNS14336-1, EAC TP TC 004 approved

WITHSTAND VOLTAGE

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH

EMC EMISSION

Compliance to BSMI CNS13438, EAC TP TC 020

EMC IMMUNITY

Compliance to EAC TP TC 020

OTHERS

MTBF

347.5K hrs min.      MIL-HDBK-217F (25℃)

DIMENSION

215*115*30mm (L*W*H)

PACKING

0.66Kg; 15pcs/10.9Kg/0.78CUFT

MODEL

LRS-350-3.3

LRS-350-4.2

LRS-350-5

LRS-350-12

LRS-350-15

LRS-350-24

LRS-350-36

LRS-350-48

OUTPUT

DC VOLTAGE

3.3V

4.2V

5V

12V

15V

24V

36V

48V

RATED CURRENT

60A

60A

60A

29A

23.2A

14.6A

9.7A

7.3A

CURRENT RANGE

0 ~ 60A

0 ~ 60A

0 ~ 60A

0 ~ 29A

0 ~ 23.2A

0 ~ 14.6A

0 ~ 9.7A

0 ~ 7.3A

RATED POWER

198W

252W

300W

348W

348W

350.4W

349.2W

350.4W

RIPPLE & NOISE (max.) Note.2

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

200mVp-p

200mVp-p

VOLTAGE ADJ. RANGE

2.97 ~ 3.6V

3.6 ~ 4.4V

4.5 ~ 5.5V

10.2 ~ 13.8V

13.5 ~ 18V

21.6 ~ 28.8V

32.4 ~ 39.6V

43.2 ~ 52.8V

VOLTAGE TOLERANCE Note.3

±4.0%

±4.0%

±3.0%

±1.5%

±1.0%

±1.0%

±1.0%

±1.0%

LINE REGULATION Note.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

LOAD REGULATION Note.5

±2.5%

±2.5%

±2.0%

±1.0%

±0.5%

±0.5%

±0.5%

±0.5%

SETUP, RISE TIME

1300ms, 50ms/230VAC        1300ms,50ms/115VAC at full load

HOLD UP TIME (Typ.)

16ms/230VAC      12ms/115VAC at full load

INPUT

VOLTAGE RANGE

90 ~ 132VAC / 180 ~ 264VAC by switch         240 ~ 370VDC (switch on 230VAC)

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

79.5%

81.5%

83.5%

85%

86%

88%

88.5%

89%

AC CURRENT (Typ.)

6.8A/115VAC         3.4A/230VAC

INRUSH CURRENT (Typ.)

60A/115VAC        60A/230VAC

LEAKAGE CURRENT

<2mA / 240VAC

PROTECTION

OVER LOAD

110 ~ 140% rated output power

3.3~36V Hiccup mode, recovers automatically after fault condition is removed. 48V Shut down and latch off o/p voltage, re-power on to recover.

OVER VOLTAGE

3.8 ~ 4.45V

4.6 ~ 5.4V

5.75 ~ 6.75V

13.8 ~ 16.2V

18 ~ 21V

28.8 ~ 33.6V

41.4 ~ 46.8V

55.2 ~ 64.8V

3.3~36V Hiccup mode, recovers automatically after fault condition is removed. 48V Shut down and latch off o/p voltage, re-power on to recover.

OVER TEMPERATURE

3.3~36V Hiccup mode, recovers automatically after fault condition is removed. 48V Shut down and latch off o/p voltage, re-power on to recover.

FUNCTION

FAN ON/OFF CONTROL

(Typ.)

RTH3≧50℃ FAN ON, ≦40℃ FAN OFF

ENVIRONMENT

WORKING TEMP.

-25 ~ +70℃ (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/℃ (0 ~ 50℃)

VIBRATION

10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY

SAFETY STANDARDS

IEC/UL 62368-1, BSMI CNS14336-1, EAC TP TC 004 approved

WITHSTAND VOLTAGE

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25℃/ 70% RH

EMC EMISSION

Compliance to BSMI CNS13438, EAC TP TC 020

EMC IMMUNITY

Compliance to EAC TP TC 020

OTHERS

MTBF

327.9K hrs min.      MIL-HDBK-217F (25℃)

DIMENSION

215*115*30mm (L*W*H)

PACKING

0.76Kg; 15pcs/12.4Kg/0.78CUFT

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.

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 5℃/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.