High power psu 1500W 30V switching power supply
Description:
This K50-UP1500S30F model switching power supplies is suitable for use in telecommunications, networking, test and measurement, IT applications, general electronics, low profile systems, automation, POS, motor based machinery and non patient contact medical equipment.
Features:
1, High efficiency 1500W 30V switching power supply;
2, Built-in EMI filter and PFC function, low niose,high reliability;
3, 30V 50A power supply with wide range of AC input voltage ;
4, 1500W 30V power supply with overload,short circuit,overvoltage and over temperature protection;
5, This power supply used in factory control and automation apparatus.
Parameter
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Item NO
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K50-UP1500S12F
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K50-UP1500S24F
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K50-UP1500S30F
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K50-UP1500S36F
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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
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±1%
|
|
Set up,Rise,Keep up time
|
600ms,30ms,12ms
|
|
Input
|
Input Voltage Range
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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 down，Locked protection, Return to normal after restart
|
|
Over Temp.,
|
TS1 position＞105℃ 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% RH，No condensation
|
|
Storage Tem., Humidity
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-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-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
|
---
|
|
Others
|
MTBF
|
＞50K hrs
|
|
Dimension
|
205*100*65mm（L*W*H)
|
|
Weight
|
1.5KG
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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:
FAQ
Q1. Can I have a sample order for power supply?
A1: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2: Do you accept OEM/ODM for the switching power supply?
A2: Yes. we do.
Q3:How about the quality?
A3:We have the better professional and experienced engineers team and strict QA and QC system.Repair rate under 0.1%~0.2%
Q4:What is PFC?
A4: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 0.5~0.7 in non-PFC models. In PFC models, the power factor can reach above 0.9. 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)
