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100W DC DC150V- DC DC12V step-down power supply, DC150V down conversion 12V8A power module

The main chip adopts imported original parts, the input has over / under voltage protection, isolated protection, the output has overload overcurrent protection, (after the load is normal, the power supply can be automatically restored without manual power reset), and temperature protection, etc., the protection performance is perfect, high reliability! It is suitable for battery charging, motor, street lamp, communication room, workshop and so on!

price:USD$146.00
discount 70% in 2018-07-22 to 2018-07-24
price: USD$ 102.20
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Shopping instructions

1Power selection:Please select the power supply firstpowerAnd then putinput/output voltageOk,IfThe output voltage and current can be determined and output power is determinedW=U*I(URepresents output voltage,IRepresents output current)

2Output control type:1Constant voltage power supply,The most commonly used specifications2Constant current power supply,3Voltage regulating power supply is divided into potentiometer voltage regulation and analog voltage0-5VAnd data voltage regulationPlease note that if the selection does not specify, we will default to "constant pressure" for this type!

3Determine output conversion type:1DC-DC,2AC-DC,3DC-DC ,4AC-AC;

 4Determine output groups:SSingle group, DFor two groups, Tby2group, Qby4groupetc.;(e.g.S100 is a single group);

5Load type:Inductive loads such as motors, electromagnets, etc., capacitive load such as capacitor charging, as well as battery charging, electronic equipment power purchase, according to the load type reserve power margin, general inductive capacitance and charge for20-50%Electronic instrument and meter load and pure rent load reservation20% allowanceCan;

Such as model:S100-12/100 DD,S100Single group100WBehind12Input voltage12V100Output voltage100V, DDbyDC-DC, if the last 2 letters are AD, they represent AC input DC output;

Application Description: professional DC step-down transformer, DC step-down power supply, with short circuit overload protection, the isolation of high frequency power push-pull voltage converter, the output power is very strong, battery charging, voltage conversion, instrumentation, DC motor and electromagnet, LED lighting, communications etc.;

If the new customer selection, or technical parameters cannot be determined, we see the following contact, the best phone or QQ communicate with us before, to prevent the blind wrong not normal use, and the delivery and return courier will increase spending, but also delayed your order cycle time!For invoice, please contact us!

Tips: power electronics are power converters, can transform voltage or current to the battery, not that produce energy, just put the energy input into output devices of different voltage or current, and the transmission process, also with energy loss, so the output of the power load is determined, the input power must more than 1.2 times larger than the output power, load to work properly, the power converter can not only power amplifier, a voltage or current transfer station, the nominal range of voltage or current conversion to your load corresponds to the input voltage or current, to load the normal work: input power supply must be greater than the load power power supply converter power is greater than the load power more than 1.2 times, the specific type of load characteristics, see above that!

If you encounter problems in the selection, please promptly consult us, we will give you the answer! Here's the way we contact!    

     S100-150/12  DD   100W  DC150VStep-down to DC12VPower SupplyTechnical explanation (Note: the red font below is the specification parameter)      

 

  • High reliability
  • 105℃Output capacitor
  • General DC input voltage
  • High efficiency and low working temperature
  • Soft start current, effectively reduce the impact
  • Short circuit protection and overload protection
  • Small in size and light in weight
  • 100%Full load burn-in test

Model/performance

S100W-5

S100W-12

S100W-24

S100W-36

S100W-48

S100W-64

DC output voltage

5V

12V

24V

36V

48V

64V

Output voltage error

±1%

±1%

±1%

±1%

±1%

±1%

Rated output current

20A

8.33A

4.16A

2.77A

2.08A

1.56A

Output current range

0-20A

0-8.33A

0-4.16A

0-2.77A

0-2.08A

0-1.56A

mVp-p

200mVp-p

200mVp-p

220mVp-p

230mVp-p

240mVp-p

300mVp-p

Load stability

±1%

±1%

±1%

±1%

±1%

±1%

DC output power

Peak 100W

100W

100W

100W

100W

100W

Continuous 80W

Continuous 80W

Continuous 80W

Continuous 80W

Continuous 80W

Continuous 80W

efficiency

92%±3%

92%±3%

92%±3%

92%±3%

92%±3%

92%±3%

Trimming range of DC voltage

4.5-5.5V

11-13V

23-25V

34-38V

46-50V

62-66V

Enter DC or AC

Voltage range

(a variety of input voltages are available)

 

DC12V±15% 

  DC18V±15%

  DC24V±15%

DC36V±15%

 DC48V±15%

  DC64V±15%

  DC100V±15%

DC150V±15%

  DC310V±15%

  AC110V±15%

AC220V±15%

 

 

 No-load current

0.08A-0.15A

No-load loss

 <2W

overload protection

Overload 105% ~ 135% enters protection range

Overload / short circuit protection type

Overload / short circuit for intermittent self-test action protection, once the load is normal, automatically converted to normal working mode, suitable for industrial machine tools, instrumentation, LED lighting, DC motors and other loads

Overvoltage protection

                   PWMAutomatic tracking adjustment

Fan configuration

nothing

temperature coefficient

±0.03%℃(0~50℃)

Starting time

1.5s/1.0s/0.5s

Seismic resistance

10To 500Hz, 2G10 seconds /1 cycle, a total of 60 minutes, each axis

Pressure

Between input and output: 1.5KVAC, input and shell: 1.5KVAC output and shell: 0.5KVAC

Isolation state

  Input and output: AC input is isolated, DC input isolation and non isolation are all, the specified state needs to be explained!

Isolation resistance

Between input and output, input and shell, output and shell: 500VDC/100MOhms

Working temperature and humidity

-30℃~+65℃,20%~90%RH

Storage temperature and temperature

-40℃~+85℃,10%~95%%RH

Outline size

159x99x38mm 

Shell material

                         Aluminium alloy

weight

0.35Kgs

safety standards

Test standard:EN55015  EN61547 EN61000-3-2  EN6100-3-3

Certificate number:SHBST2011101811YEC-1

EMCstandard

Test standard:EN61347-1  EN61347-2-13

Certificate number:SHBST2011101811YEC-2

                          Non standard input and output voltage can be customized

 upperseamanyYuelectricson main productsVariousDC-DC,AC-DC,DC-AC 1W-50KWBoost power supply/Step-down power supply/Voltage regulating power supply/Inverter power supply/Charging power supply/Automobile power supply/Constant current power supply/Constant voltage power supply/Single phase AC constant current and constant voltage power supply/Three phase AC constant current and constant voltage power supply and other products, and accept non-standard custom power supply

Undertake:Electronic product development,Control board,Development, processing and assembly of power panel.

 

 

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