Constant Volatge Power Supply 200W dual output 57V 12V
Description:
100-240VAC input constant voltage switching power supply 200W open frame dual output 57V 12V,it is designed for one of our customers,at present it is widely used to the stage lights.
Features:
1, dual power supply 57V 12V is high efficiency, low temperature rise;
2, open frame 200W power supply;
3, 200W switching power supply open with short circuit, overload, overvoltage protection.
Parameter
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Item NO
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K18-UP200D5712L
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|
Output
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Output Voltage
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CH1:+57VDC; CH2:+12VDC
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Rated Current
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CH1:4A; CH2:1A
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Current Range
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CH1:4A(constant current); CH2:0-1A
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Rated Power
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240W
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Ripple & Noise
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CH1:800mVp-p; CH2:250mVp-p
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Adjustable Output Range
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CH1:51.3-62.7V
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Output Accuracy
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CH1:±2% CH2:+/-5%
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Line Regulation
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CH1:±2% CH2:+/-2%
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Load Regulation
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CH1:±2% CH2: +/-2%
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Set up,Rise,Keep up time
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300ms, 20ms, 12ms
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|
Input
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Input Voltage Range
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88~264VAC
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|
Input Current
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1.6A/115V,0.8A/230V
|
|
Input Frequency
|
47~63Hz
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|
Efficiency
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90%@230V
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Power Factor
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95%@230VAC,98%@115VAC
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Inrush Current
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Cool start 20A/230V
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Leakage Current
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<0.5mA@240V
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Protection
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Over Load Protection
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105~180%,Hiccup protection,automatic recovery
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Short Circuit Protection
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Hiccup protection,automatic recevery.
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Output over-voltage protection
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>150% automatic recovery
|
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Over-temperature protection
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＞105 ℃ protection, automatic recovery
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Environment
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Working Temp.,Humidity
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-20~40℃,10~90% RH,No condensation
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|
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
|
GB4706,EN60950-1
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|
Withstand Voltage
|
I/P-O/P:3KV;I/P-FG:1.8KV;O/P-FG:0.06KV AC
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|
Insulation Resistance
|
I/P-O/P,I/P-FG,O/P-FG:500VDC / 100M Ohms
|
|
EMC Standards
|
............
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|
Others
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Dimension
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127*82*40mm(L*W*H)
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|
Weight
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0.4kg
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MTBF
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>50hrs
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Fan Supply
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YES
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Notes
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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: 20cm 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:
