Single output 72W 48V 1.5A switching power supply open frame 47-63Hz
Description:
K26S-U120S series 120W 24V 5A smps belongs to single output and open frame switching power supply without PFC function, high quanlity,it is used in game machine and stage light.
Features:
1, 120W high efficiency 24V switching power supply;
2, Wide range of AC input voltage,24V 120W single output power supply open frame;
3, Short circuit, over load, over voltage protection;
4, 24V 5A smps used in LED lighting,robot system etc.
Parameter
|
|
Item NO
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K26S-U120S12
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K26S-U120S24
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K26S-U120S36
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K26S-U120S48
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Output
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Output Voltage
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+12V
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+24V
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+36V
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+48V
|
|
Rated Current
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8.5A
|
5A
|
3.3A
|
2.5A
|
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Current Range
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0-8.5A
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0-5A
|
0-3.3A
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0-2.5A
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|
Rated Power
|
102W
|
120W
|
117.8W
|
120W
|
|
Ripple & Noise
|
120mVp-p
|
120mVp-p
|
240mVp-p
|
240mVp-p
|
|
Adjustable Output Range
|
±10%
|
|
Output Accuracy
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±1%
|
|
Line Regulation
|
±0.5%
|
|
Load Regulation
|
±0.5%
|
|
Set up,Rise,Keep up time
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50ms, 50ms, 20ms
|
|
Input
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Input Voltage Range
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90~264V AC,110-360V DC
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|
Input Current
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2A/115V,1A/230V
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|
Input Frequency
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47~63Hz
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Power Factor
|
---
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Efficiency
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86%
|
87%
|
88%
|
88%
|
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Inrush Current
|
30A@230V
|
|
Leakage Current
|
<0.5mA@240V
|
|
Protection
|
Over Load Protection
|
105~150%,Hiccup,automatic recovery
|
|
Short Circuit Protection
|
Type:hiccup Reset:automatic recovery
|
|
Over Temp., protection
|
---
|
|
Environment
|
Working Temp.,Humidity
|
-10~50℃,10~90% RH，No condensation
|
|
Storage Temp.,Humidity
|
-20~85℃,10~95% RH
|
|
Temp.,Drift
|
±0.03%/℃(0~50℃)
|
|
Vibration
|
10~500Hz, 2G 10min /1cycle, PERIOD FOR 60min EACH AXES
|
|
Safety&EMC Standards
|
Safety Standards
|
GB4943,EN60950
|
|
Withstand Voltage
|
I/P-O/P，I/P-FG：1.5KV；O/P-FG:0.5KV DC 1min
|
|
Insulation Resistance
|
I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
|
|
EMC Standards
|
GB9254 EN55022 CLASS B
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|
Others
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Dimension
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115*59*28mm(L*W*H)
|
|
Weight
|
0.3kg
|
|
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.
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Product picture:
