AC DC 24V 4A open frame switching power supply 96W
Description:
K28-U96S series power supply belongs to single output and open frame switching power supply 96W without PFC function, high quanlity,it is used in game machine and amplifier equipment.
Features:
1, 96W high efficiency 24V switching power supply;
2, Wide range of AC input voltage,24V 96W single output power supply open frame;
3, Short circuit, over load, over voltage protection;
4, 24V 4A smps used in LED lighting,stage lighting etc.
Parameter
|
|
Item NO
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K28-U96S12
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K28-U96S24
|
K28-U96S36
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K28-U96S48
|
|
Output
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Output Voltage
|
+12V
|
+24V
|
+36V
|
+48V
|
|
Rated Current
|
8A
|
4A
|
2.8A
|
2.1A
|
|
Current Range
|
0-8A
|
0-4A
|
0-2.8A
|
0-2.1A
|
|
Rated Power
|
96W
|
96W
|
96W
|
96W
|
|
Ripple & Noise
|
100mVp-p
|
100mVp-p
|
200mVp-p
|
200mVp-p
|
|
Adjustable Output Range
|
±10%
|
|
Output Accuracy
|
±1%
|
|
Line Regulation
|
±0.5%
|
|
Load Regulation
|
±0.5%
|
|
Set up,Rise,Keep up time
|
500ms, 50ms, 20ms
|
|
Input
|
Input Voltage Range
|
90~264V AC
|
|
Input Current
|
0.3A@220V AC
|
|
Input Frequency
|
47~63Hz
|
|
Power Factor
|
---
|
|
Efficiency
|
＞84%
|
＞84%
|
＞84%
|
＞84%
|
|
Inrush Current
|
Cold start 15A@115V,30A@230V
|
|
Leakage Current
|
<0.35mA@240V
|
|
Protection
|
Over Load Protection
|
110~200%,Hiccup,automatic recovery
|
|
Short Circuit Protection
|
---
|
|
Over Temp., protection
|
---
|
|
Environment
|
Working Temp.,Humidity
|
-20~50℃,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,EN60950-1
|
|
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
|
|
Others
|
Dimension
|
105*44*27mm(L*W*H)
|
|
Weight
|
0.1kg
|
|
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:
