Datasheet LRS-150-12 Specification

150W Single Output Switching Power Supply

LRS-150 series

■ Features ■ Applications
AC input range selectable by switch
Withstand 300VAC surge input for 5 second
No load power consumption<0.5W
Miniature size and 1U low profile
High operating temperature up to 70℃
Protections: Short circuit / Overload / Over voltage /

Over temperature

Industrial automation machinery
Industrial control system
Mechanical and electrical equipment
Electronic instruments, equipments or

apparatus

Household appliances

Cooling by free air convection
Compliance to IEC/EN 60335-1(PD3) and

IEC/EN61558-1, 2-16 for household appliances

Operating altitude up to 5000 meters
Withstand 5G vibration test
High efficiency, long life and high reliability
LED indicator for power on
100% full load burn-in test
3 years warranty

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■ Description

LRS-150 series is a 150W signal-output enclosed type power supply with 30mm of low profile design.
Adopting the input of 115VAC or 230VAC(selectable by switch), the entire series provides an output voltage
line of 12V, 15V, 24V, 36V and 48V.

In addition to the high efficiency up to 90%, the design of metallic mesh case enhances the heat dissipation
of LRS-150 that the whole series operates from -30 through 70 under air convection without a fa n. ℃℃
Delivering an extremely low no load power consumption (less than 0.5W), it allows the end system to
easily meet the worldwide energy requirement. LRS-150 has the complete protection functions and 5G anti­vibration capability; it is complied with the international safety regulations such as TUV EN60950-1,

EN60335-1,EN61558-1/-2-16, UL60950-1 and GB4943. LRS-150 series serves as a hi g h price-to-

performance power supply solution for various industrial applications.

■ Model Encoding

LRS -- 150 12

Output voltage
Output wattage
Series name

File Name:LRS-150-SPEC 2015-06-25

150W Single Output Switching Power Supply

SPECIFICATION

MODEL

DC VO LTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

RIPPLE & NOISE (max.)

OUTPUT VOLTAGE ADJ. RANGE

VOLTAGE TOLERANCE

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME (Typ.)

VO LTAGE RANG E

FREQUENCY RANGE

INPUT

PROTECTION

ENVIRONMENT

SAFETY &
EMC

(Note 7)

OTHERS

NOTE

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

LEAKAGE CURRENT

OVER LOAD

OVER VOLTAGE

OVER TEMPERATURE

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

SAFETY STANDARDS

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

EMC EMISSION

EMC IMMUNITY

MTBF

DIMENSION

PACKING

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. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up
time.

7. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed
that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power
supplies. (as available on http://www.meanwell.com)

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

LRS-150 series

LRS-150-12 LRS-150-15 LRS-150-24 LRS-150-36 LRS-150-48

12V

12.5A

0 ~ 12.5A

150W

150mVp-p

Note.2

10.2 ~ 13.8V
±1.0%

Note.3

±0.5%

Note.4

±0.5%

Note.5

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

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

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

47 ~ 63Hz

87.5%

2.8A/115VAC 1.6A/230VAC

COLD STAR 60A/230VAC

<0.75mA / 240VAC

110 ~ 140% rated output power

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

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

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

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

20 ~ 90% RH non-condensing

-40 ~ +85 , 10 ~ 95% RH℃

±℃ ℃0.03%/ (0 ~ 50 )

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

UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1 ,CCC GB4943 approved/- -216

I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃

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

Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteriaA
601K hrs min. MIL-HDBK-217F (25 )℃

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

0.48Kg ; 30pcs/15.4Kg/0.75CUFT

15V

10A

0 ~ 10A

150W

150mVp-p

13.5 ~ 18V

±1.0%
±0.5%
±0.5%

88.5%

24V

6.5A

0 ~ 6.5A

156W

200mVp-p

21.6 ~ 28.8V

±1.0%
±0.5%
±0.5%

89%

36V

4.3A

0 ~ 4.3A

154.8W

200mVp-p

32.4 ~ 39.6V

±1.0%
±0.5%

±0.5%

89%

48V

3.3A

0 ~ 3.3A

158.4W

200mVp-p

43.2 ~ 52.8V

±1.0%
±0.5%
±0.5%

90%

File Name:LRS-150-SPEC 2015-06-25

Block Diagram

I/P

150W Single Output Switching Power Supply

EMI

FILTER

RECTIFIERS

&

FILTER

POWER

SWITCHING

RECTIFIERS

&

FILTER

LRS-150 series

fosc : 65 KHz

+V

-V

FG

Derating Curve

230VAC

100

75

100VAC
Input only

60

50

40

LOAD (%)

20

-30 0-25 2010 30 40

AMBIENT TEMPERATURE ( )℃

O.L.P.

O.T.P.

6050

70 (HORIZONTAL)

CONTROL

Static Characteristics

100

90

80

70

60

50

LOAD (%)

40

85 100 110 120 130 132

170 200 220 240 260 264

DETECTION

CIRCUIT

O.V.P.

170 ~ 264VAC

85 ~ 132VAC

INPUT VOLTAGE (VAC) 60Hz

File Name:LRS-150-SPEC 2015-06-25

150W Single Output Switching Power Supply

LRS-150 series

Mechanical Specification

4.5

ψ3.5

9.5

8

26

1

2

3

4

5

6

7

LED

SVR1

24

6.5

ψ3.5

15

22 117

Case No.241A Unit:mm

152.5

97

85

2-M3 L=4.5

32

78

159

150

3.5

6.5

Terminal Pin No. Assignment

Pin No. Pin No.

Assignment Assignment

AC/L

18

6

3-M3 L=5

3.5

14.5

30

1

AC/N

2
3

FG

4,5
6,7

DC OUTPUT -V
DC OUTPUT +V

Installation Manual

Please refer to : http://www.meanwell.com/webnet/search/InstallationSearch.html

File Name:LRS-150-SPEC 2015-06-25