Mini Universal ac/dc Input 110v/220v output 100W Power Supply

WeHo’s MS-100 series Power supply is a mini type enclosed power supply which serves as a high price-to-performance power supply solution for various industrial applications.

In addition to the high efficiency up to 80%,the design of metallic mesh case enhances the heat dissipation of MS that the whole series operates from -10℃ through 50℃ under air convection without a fan.

model MS-100-5 MS-100-12 MS-100-24
output Dc output voltage 5V 12V 24V
Output voltage tolerance ±1% ±1% ±1%
Rated output current 20A 8.5A 4.5A
Output current range 0-20A 0-8.5A 0-4.5A
Output power 100W 100W 101W
Ripple and the noise 100mVp-p 120mVp-p 150mVp-p
Dc voltage adjustable scope ±10% ±10% ±10%
Start, rise, keep time 500ms,20ms,24ms/230VAC.800ms,30ms,20ms/115VAC
input Input voltage range 90~132VAC/180~264VAC 47~63Hz(The switch choice),254~373VDC
Exchange input current 2.4A/115VAC 1.2A/230VAC
efficiency 80% 83% 86%
Impulse current Cold start current 30A/230VAC
Leakage current <3.5mA/240VAC
Protection characteristics Overload protection Protection way: hiccups mode, load abnormal conditions can be removed recovery
environment Working temperature, humidity -10℃~+60℃;20%~90%RH(Please refer to reduce the specified number load curve)
Keep temperature, humidity -20℃~+85℃;10%~95%RH No condensation
Vibrate resistance 10~500Hz,2G 10min./1 cycle time, 60 minutes, the axis
security Compression sex Input/output: 1.5 KVAC input and between to KVAC output and the earth: 1.5:0.5 KVAC
Insulation resistance Between the input and output, the output and input: with ground: 100M Ohms/500VDC
符合标准 Safety standards Accord with UL1012
EMC standard Accord with EN55022,CLASSA
standards weight 0.55kg 159*98*38(L*W*H)
packaging 0.55kg/50pcs/14.5kg/0.9CUFT
note 1. All the parameters in has not specified, all is in 2 3 0 V voltage input, A C rated load and 2 5 ℃ conditions measuring income value.
2. Ripple and noise voltage is in 2 0 M H z bandwidth with 1 to 2 inches oscilloscope twisted pair end and 0. 1 mu and 4 7 muon capacitance measurement when.
3. Tolerance is voltage setting

White cap over the connectors for security setting of dust-proof protection for electrical shock

And we make transformers and power inductors by pure coppers all by ourselves,

weho Stocks each month: common models 150000 sets, quick delivery;

Standardized procedure for testing through all production process

Withstand 1.5KV surge input for 50 seconds

100% full load burn-in test

Low cost , high realibility

Inner security for using

Size: 159*98*38mm (L * W * H)

Stay in touch

You will get the satisfacting answer in time from our complete service team.7*24 service is for you,any question please contact us.