Charging current 5A 25.2V lithium battery charger 120W
Description:
60V 400W switching power supply,it is the ultra-thin power supply,the temperature is controlled by the cooling fan,now it widely used for driving the motor.
Features:
1,400W AC DC power supply;
2,International universal full voltage input;
3,Overload, short circuit, reverse connection and other protection;
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Parameter |
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Item NO. |
KH-400A60 |
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Output |
Output voltage |
60V |
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Output current |
6.7A |
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Output current range |
0-6.7A |
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Rated power |
402W |
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Ripple |
600mVp-p |
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Output adjustable range |
±10% |
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Output Accuracy |
±1% |
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Line Regulation |
±0.5% |
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Load Regulation |
±0.5% |
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Set up,Rise,Keep up time |
2s,50ms,20ms |
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Input |
Input Voltage range |
176~264V AC,200~360VDC |
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Input current |
5A/230Vac |
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Input frequency |
47~63Hz |
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Efficiency |
>88% @ 220V AC |
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Inrush current |
COLD START 30A/230V |
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Leakage Current |
<0.75mA/240VAC |
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Protection |
Over load protection |
120~300%,delay 0.3S to turn off the output,and recovery automatically;>300% shut down fast,and automatic recovery |
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short circuit protection |
Snoring protection,automatic recovery |
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Environment |
Working Temp.,Humidity |
-20~60℃，10~90% RH，No condensation |
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Storage Temp.,Humidity |
-20~85℃，10~95% RH |
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Temp.,Drift |
±0.03%/℃(0~50℃) |
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Vibration |
10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES |
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Satery&EMC standards |
Safety standards |
GB4943,EN60950-1 |
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withstand voltage |
I/P-O/P:1.5KV; I/P-FG：1.5KV；O/P-FG:0.6KV AC 1min.
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Insulation resistance |
I/P-O/P, I/P-FG,:500VDC / 100M Ohms |
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EMC standards |
GB9254 Class A |
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Others |
Dimension |
215*115*30mm(L*W*H) |
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Weight |
0.6Kg |
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Note |
1. All parameters 220VAC 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, 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:
