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High power psu 1500W 48V switching power supply open frame with cover

KAIHUI ODM/OEM high power 1500W 12V 100A PSU 100-240Vac open frame power supply model,output voltage adjustable with PFC function.

  • Brand:

    KAIHUI
  • Item NO.:

    K50-UP1500S48F
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

    2 days for stocks; 7-10 days for samples
Product Details

High power psu 1500W 48V switching power supply open frame with cover 

Description:

K50-UP1500S series 1500W 48Vdc is a open frame single output type AC/DC switching power supply,these series operates for 90-264Vac input voltage,each model is cooled by built-in fan with fan speed control, working for the temperature up to 70℃.


Features:

1, High efficiency 1500W 48V switching power supply;
2, Built-in EMI filter and PFC function, low niose,high reliability;
3, 48V 31.25A power supply with wide range of AC input voltage ;
4, 1500W 48V power supply with overload,short circuit,overvoltage and over temperature protection;

5, This power supply used in factory control and automation apparatus.


                                                                                                        Parameter
Item NO
K50-UP1500S12F K50-UP1500S24F K50-UP1500S30F K50-UP1500S36F K50-UP1500S48F
Output Output Voltage +12VDC +24VDC +30VDC +36VDC +48VDC
Rated Current 100A 62.5A 50A 41.7A 31.25A
Rated Power 1200W 1500W 1500W 1501.2W 1500
Ripple & Noise 200mVp-p 350mVp-p 400mVp-p 500mVp-p 550mVp-p
Output ADJ.Range 11.4-12.6V 22.8-25.2V 28.5-31.5V 34.2-37.8V 45.6-50.4V
Output Accuracy ±1%
Line Regulation ±0.5%
Load Regulation ±1%
Set up,Rise,Keep up time 600ms,30ms,12ms
Input Input Voltage Range 100-240V AC
Input Current 7.4A/230Vac,15.5A/115Vac
Input Frequency 50-60Hz
Efficiency @230Vac 91.5% 92% 92% 92.5% 93%
Power Factor PF>0.98/115V or PF>0.95/230V
Inrush Current Cold start 60A/230Vac
Leakage Current <0.5mA@240V
Protection Over Load 105~150% Hiccup,automatic recovery
Short Circuit

Locked protection, Return to normal after restart

Output Over Voltage

120% Shut downLocked protection,  Return to normal after restart

Over Temp.,

TS1 position105℃ it will be protection, then automatic recovery

Functions Fan Supply

12V@0.3A for driving a fan, tolerance±15%, Built-in fan forced air cooling

Remote Remote ON-OFF Control Power ON:short    Power OFF:open
Environment Working Temp., Humidity

-20~70℃10~90% RHNo condensation

Storage Tem., Humidity

-20~85℃10~95% RH

Temp,. Drift

±0.03%/℃ (0~50℃)

Vibration

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

Satety & EMC Safety Standards GB4943 EN60950
Withstand Voltage

I/P-O/P:3KV; I/P-FG1.8KVO/P-FG:0.6KV AC 1min

Insulation Resistance

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

EMC Standards ---
Others MTBF >50K hrs
Dimension 205*100*65mm(L*W*H)
Weight 1.5KG
Notes

1. All parameters 230VAC input, rated load, ambient temperature 25 ℃, measured under conditions of 70% humidity;

2. Accuracy: includes set up tolerance, line regulation, load regulation and so on;

3. Ripple Test: 30cm long strands connect the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end;

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

5. Load regulation: the measured output load from 0 to 100% load change measured;



Product picture:


1500W 48V 31.25A switching power supply

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