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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Meanwell
  • Model Number: MSP-300-12
  • Output Power: 300W
  • Output Type: Single
  • Input Voltage: 85-264VAC 120-370VDC
  • Output Voltage: 12V
  • Output Frequency: 0Hz
  • Output Current: 0-60A
  • Certification: CB UL CE TUV
  • Efficiency: up to 89%
  • Protections: Short circuit / Over voltage / Overload
  • Type: AC DC Power Supply
  • Application: industries/mechanica automation etc.
  • Weight: 0.95 kg
  • Dimention: 199*105*41mm (L*W*H)
  • Paking: 0.95Kg; 15pcs/15.3Kg/0.69CUFT
  • Warranty: 5 years
  • Working temperature: -40~70

Packaging & Delivery

Packaging Details Special protective exporting power supply carton,Packing:0.95Kg; 15pcs/15.3Kg/0.69CUFT
Delivery Time Generally 2~5 working days against payment
Power Supply DESC

MEANWELL MSP-300-12 Single Output 300W 12V dc medical power supply

MSP-300 Power Supply Features:

•Universal AC input/ Full range
▪ High efficiency  up to 90%
• Built-in active PFC function
• Protections:short circuit /overload /over voltage
•Cooling by free air convection

• Built-in remote ON-OFF control

• Medical safety approved(MOOP level)

•5 years warranty

MSP series is a medical enclosed type, built-in active PFC function. Complete protections and safety certificates (CE, CB, UL, EMC, TUV). High efficiency, long life and high reliability, 5 years warranty. This power supply reach medical safety approved (MOOP level). Mean well high power AC/DC enclosed power supply range from 100 to 600 watts has been earning supreme customer’s rating for a long time.

Once you’re found an enclosed type Mean well power supply, Kulon Electronics will make your Mean well placing order easy. This item suitable for automation, communication, LED lighting, moving sign and office automation fields. We offer a wide arrange of LED power supply to increasing demand of LED lighting applications. Our goal is to offer total solutions that satisfy our customer’s requirements.

MSP series power supply


1.Universal  AC input MSP series power supply is enclosed type power supply .The power supply is high efficiency, TUV/CE/CB certifications with 5 years warranty.

2. MSP Series power supply Wattages from 100~600w switching power supply, non-waterproof with short circuit/over voltage/overload protections, suitable for led strip /indoor lighting/industries/mechanical automation etc;


3. AC/DC constant voltage switching power supply, PFC models economical popularity,Medical safety approved(MOOP level), competitive price with short delivery time: 1~3 woking days.

Power Supply SPEC
MODEL
MSP-300-12
MSP-300-15
MSP-300-24







OUTPUT


DCVOLTAGE
12V
15V
24V
RATEDCURRENT
27A
22A
14A
CURRENTRANGE
0~27A
0~22A
0~14A
RATEDPOWER
324W
330W
336W
RIPPLE&NOISENOTE.2
120mVp-p
150mVp-p
150mVp-p
VOLTAGEADJ.RANGE
10.2 ~ 13.8V
13.5 ~ 18V
21.6 ~ 28.8V
VOLTAGETOLERANCE
±1.0%
±1.0%
±1.0%
LINEREGULATION
±0.3%
±0.3%
±0.2%
LOADREGULATION
±0.5%
±0.5%
±0.5%
SETUP.RISEHOLD.TIME
1000ms, 50ms/230VAC 2500ms, 50ms/115VAC at full load
MODEL
MSP-300-12
MSP-300-15
MSP-300-24




INPUT
VOLTAGERANGE
85 ~ 264VAC 120 ~ 370VDC
FREQUENCYRANGE
47~63Hz
EFFICIENCY
88%
88%
87%
AC CURRENT
4.5A/115VAC 2.25A/230VAC
INRUSH CURRENT
35A/115VAC 65A/230VAC
LEAKAGECURRENT
Earth leakage current < 300μ A/264VAC , Touch leakage current < 100μ A/264VAC
MODEL
MSP-300-12
MSP-300-15
MSP-300-24



ENVIRONMENT
WORKINGTIMP
-10 ~ +60 (Refer to output load derating curve)
WORKINGHUMIDITY
20~90%Rhnon-condensing
STORAGE TEMP HUMIDITY

-20~+85℃ 10~95%RH
TEMPCOEFFICIENT
0.05%(0~50℃)

VIBRATION
10~500HZ,2G10min/1cycle period for 60 min each alongX,Y,Zaxes


SAFETY&EMC
SAFETYSTANDARDS
UL60950-1 approved
WITHSTAND VOLTAGE
1/P-0/P:3KVAC 1/P-FG:1.5KVAC 0/P-FG:0.5KVAC
ISOLATIONRESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25 / 70% RH
MODEL
MSP-300-12
MSP-300-15
MSP-300-24



PROTECTIONS

OVERLOAD
Above 105% rated output power
Protection type:Hiccup mode,recovers automatically after temperature goes down

OVER VOLTAGE
14.4 ~ 16.8V
18.8 ~ 21.8V
30 ~ 34.8V
Protection type:Shut off

OVER TEMPERATURE
U1 Tj 140℃ typically(U1) Detect on main control IC
Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
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.

Power Supply APP

MEANWELL Power Supply MSP-300 Single Output 300W 12V 15V 24V Switching Power Supply


MSP series switching power supplies  are suitable for led strip /indoor lighting/industries/mechanica automation etc.

Power Supply P&D
Power Supply R P

MSP series Switching Power Supply varied from 100-600W are the most economical models.

1.Output Power:100W
2.Output Current: 3.3V 5V 7.5V 12V 15V 24V 36V 48V
3.Dimension:159*97*38mm

1.Output Power:200W
2.Output Current: 3.3V 5V 7.5V 12V 15V 24V 36V 48V
3.Dimension:199*98*38mm

1.Output Power:450W
2.Output Current: 3.3V 5V 7.5V 12V 15V 24V 36V 48V
3.Dimension:218*105*41mm

                                                                                                                                                 More Power Supply about MSP series.

 1.SE Series  Switching power supply Economical medium to high power models with safety certificate
2. 2 years warranty.
3. Switching power supply 
range from 100w~1500W.


1.LRS Series  Switching power supply 

low profile, high efficiency 

 2.The power supply low cost.
3.The power supply range from 35~350W.


1.NES Series Switching power supply Universal AC Input /Full range.

2.The switching power supply with 2 years warranty.

3.NES Series Switching power supply  range from 35~350W.

                                                                                                                       More  Power Supply about these series.

Our Company
FAQ

In MEAN WELL’s catalog, we see AC and DC at input, what is it all about?

Due to different circuit designs, MEAN WELL power supply’s input consists of three types as below:(√2VAC≒VDC)
a. 85~264VAC;120~370VDC
b. 176~264VAC;250~370VDC
c. 85~132VAC/176~264VAC by Switch; 250~370VDC
In a and b inputs models, power supply can work properly no matter under AC or DC input. Some models need correct connection of input poles, positive pole connects to AC/L; negative pole connects to AC/N. Others may require opposite connection, positive pole to AC/N; negative pole to AC/L. If customers make a wrong connection, the power supply will not be broken. You can just reverse the input poles and power supply will still work.
In c input models, please make sure that you switch the 115/230V input correctly. If the switch is on the 115V side and the real input is 230V, the power supply will be damaged.

Why the input voltage marked on the spec. sheet is 88~264 VAC while the label on the power supply says that it is 100~240VAC?

During safety verification process, the agency will use a stricter standard — ?0%(IEC60950 uses +6%, -10%) of the input voltage range labeled on the power supply to conduct the test. So, operating at the wider input voltage range as specified on the spec. sheet should be fine. The narrower range of input voltage labeled on the power supply is to fulfill the test standard of safety regulation and make sure that users insert input voltage correctly.


What is PFC?

PFC stands for Power Factor Correction. The purpose of PFC is to improve the ratio of apparent power and real power. The power factor is only 0.4~0.6 in non-PFC models. In PFC models, the power factor can reach above 0.95. The calculation formulas are as below:
Apparent Power = Input Voltage x Input Current (VA)
Real Power = Input Voltage x Input Current x Power Factor (W)
From the environment friendly point, the electric power plant needs to generate a power which is higher than apparent power in order to steadily provide electricity to the market. The real usage of electricity should be defined by real power. Assuming the power factor is 0.5, the power plant needs to produce more than 2VA to satisfy 1W real power. On the contrary, if the power factor is 0.95, the power plant only needs to generate more than 1.06VA to provide 1W real power need. It will be more effective.

Contract US

Hangzhou Kulon Electronics Co.,Ltd.
Add: 6F, 3 Bld, Holley Nova Park, Liansheng Road, Wuchang Street, Yuhang District, Hangzhou, China
Tel: 0086 571 8500 3730 / 8500 3733 Fax: 0086 571 8500 3737 QQ: 2853053273
Skype: sales43.kulon Website: www.kulon.com

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power supply, led driver, led driver with pfc, dc dc led driver, surge protection device, power adaptor, power inverter, charger, led light

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