High efficiency 200w 24v power supply for audio amplifier pcb board

1,Small size,high efficiency;

2,International universal full voltage input;

3,Built-in active PFC function;

4,Built in filter,low noise,high reliability;

5,Overload,short circuit,low-voltage,over-voltage,over-temperature etc. protection function

 parameter           Item No.

KPSP200-12

KPSP200-24

KPSP200-28

KPSP200-36

KPSP200-48

OUTPUT

DC Output Voltage

+28V

+36V

+48V

Rated Current

Current Range

Rated power(10cfm fan)

Rated power(natural air cooling)

Ripple

ADJ.output range

Output Accuracy

Line Regulation

±0.5%

Load Regulation

±0.5%

Set up,Rise,Hold up time

1000ms,20ms,12ms

INPUT

Input Voltage range

Input current

1.6A/115V;0.8A/230V

Input frequency

50-60Hz

PF>0.98/115V & PF>0.95/230V

Efficiency

92%

93%

93%

94%

94%

PROTECTION

ENVIRONMENT

Working Temp.,Humidity

-20~70 ℃,10~90% RH , No condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH.

Temp.Coefficeent

±0.03%/℃(0~50℃)

Vibration 

10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACHAXES

SAFETY&EMC

Safety standards

GB4943 EN60950

Pressure

I/P-O/P:3KV; I/P-FG:1.8KV;O/P-FG:0.6KV AC 1min

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

EMC standards

 ---

OTHER

Dimension

101.6*50.8*30(PCB type)101.6*54*35(With shell)

Weight

0.2Kg

12V/0.5A power for fan ,tolerance±15%

1,  All parameter 230VAC input,rated load,environment temperature 25℃,measured under conditions of 70% humidity;

2, Accuracy:including set up tolerance,line regulation,Load regulation etc;

3, Ripple test:30cm long wire connect power supply and load, load end parallel 0.1u and 47u capacitor,the 20MHz oscilloscope was measured at the load end;

4,  Line regulation:at rated load conditions, the input voltage change from low to high measured;

5,Load regulation:the measured output   from 0-100% load changes measured;

      The load is more than 150W,  need to add at least 10CFM to heat dissipation

 Payment&Shipping

Payment
We accept T/T, L/C,or Western Union,if you have any
problems about payment,please contact us

Shipping
15-20 days after sample approval and deposit received.
Tracking No. will be sent to you after delivery and you
will get every important shipping status by email