ETL dual switching power supply 12V 28V 200W SMPS
Description:
This K26B-UP200D seriesswitching power supplies are 200W AC/DC enclosed type power supplies with universal AC input voltage and 100% full load burn-in test, it is widely used to the stage lights,power amplifer and POE switch.
Features:
1, 200W high efficiency switching power supply;
2,200W dual output power supply with wide range of AC input voltage;
3, Over load, short circuit protection,over-temperature protection;
4, 200W small size power supply built-in active PFC function.
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Parameter
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Item NO.
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K26B-UP200D12+5
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K26B-UP200D24+5
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K26B-UP200D12+28
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CH1
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CH2
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CH1
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CH2
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CH1
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CH2
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Output
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Output Voltage
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+12V
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5V
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+24V
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5V
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+12V
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28V
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Rated Current
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15A
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3A
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7.5A
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3A
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12.5A
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1.8A
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Current Range
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0-16A
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0-3A
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0-8A
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0-3A
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0-15A
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0-2A
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Rated power
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195W
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195W
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200.4W
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Ripple (Note 3)
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200mVp-p
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100mVp-p
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240mVp-p
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100mVp-p
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200mVp-p
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280mVp-p
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Adjustable output range
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CH1:10.8-13.2V
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CH1:21.6-26.4V
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CH1:10.8-13.2V
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Output accuracy (Note 2)
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±1%
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±5%
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±1%
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±5%
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±1%
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±5%
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Line Regulation
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±0.5%
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±1%
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±0.5%
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±1%
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±0.5%
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±1%
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Load Regulation
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±0.5%
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±5%
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±0.5%
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±5%
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±0.5%
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±5%
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Set up,Rise,Keep up time
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500ms,50ms,10ms
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Input
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Input voltage range
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90-264V AC
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Input Current
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1.2A @ 220V AC
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Frequency
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47-63 Hz
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Efficiency
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>90%
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>91%
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>91%
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Power factor
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>0.99@110V;>0.95@220V
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Inrush current
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Cold start 15A/115V，30A/230V
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Leakage Current
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<0.35mA@240V AC
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Protection
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Overload protection
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110~200%,Hiccup protection, automatic recovery
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Output overvoltage protection
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CH1:30-35V
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CH1:42-46V
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CH1:55-60V
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Over temperature protection
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>105 ° C, the output is turned off and automatically restored.
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Other function
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Environment
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Working Temp.,Humidity
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-20~50℃，10~90% RH，No condensation
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Storage Temp.,Humidity
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-20~85℃，10~95% RH
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Temp.,Drift
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±0.03%/℃(0~50℃)
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Vibration
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10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
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Safety&EMC Standards
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Safety standards
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GB4943.1,EN60950-1.EN60335-1
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Withstand voltage
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I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
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Insulation resistance
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I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
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EMC standards
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EN55015 CLASSB，EN55032 CLASSB，EN61000-3-2
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Others
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Demension
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148*60*38mm CASE：K826B
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Weight
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0.4Kg
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Remarks
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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: 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:
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)
