Single Output 12V Switching Power Supply 150W
Description:
KH-150 series 150W switching power supply AC input range selectable by switch, equips with high efficiency, long life and high reliability and 5v 12v 15v 24v output voltage adjustable with 2 years warranty.
Features:
1, AC input range selectable by switch；
2, Forced air cooling by built-in dc fan；
3, 12v 12.5a power supply with high efficiency, long life and high reliability;
4, Protections: Short circuit / Overload /Over Temperature.
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SPECIFICATION
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Item NO
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KH-150-5
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KH-150-12
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KH-150-15
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KH-150-24
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OUTPUT
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DC OUTPUT VOLTAGE
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+5V
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+12V
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+15V
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+24V
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OUTPUT RATED CURRENT
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25A
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12.5A
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10A
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6.3A
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OUTPUT CURRENT RANGE
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0-30A
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0-12.5A
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0-10A
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0-6.3A
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DC OUTPUT POWER
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125W
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150W
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150W
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151.2W
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RIPPLE & NOISE
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100mVp-p
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100mVp-p
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150mVp-p
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150mVp-p
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DC VOLTAGE ADJ.
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±10%
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OUTPUT V. TOLERANCE
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±2%
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±1%
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±1%
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±1%
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LINE REGULATION
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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LOAD REGULATION
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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SETUP,RISE,HOLD UP TIME
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50ms,50ms,20ms
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INPUT
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INPUT VOLTAGE RANGE
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90~132V/180~264V AC;200~360V DC
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AC CURRENT
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3A/115V;1.5A/230V
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INPUT FREQUENCY
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47~63Hz
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EFFICIENCY
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78%
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84%
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84%
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85%
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INRUSH CURRENT
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40A@230V
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LEAKAGE CURRENT
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<0.5mA@240V
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PROTECTION
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O.L.P
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105~150%,TYPE:SHUT-DOWN RESET:RE-POWER ON
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SHORTPROTECTION
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TYPE:SHUT-DOWN RESET:RE-POWER ON
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O.V.P
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6~7V
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15~17V
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18~20V
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30~33V
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O.T.P
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OTHER FUNCTION
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ENVIROMENT
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WORKING TEMP., HUMIDITY
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-10~50℃，10~90% RH，non-condensing
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STORAGE TEMP., HUMIDITY
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-20~85℃，10~95% RH
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TEMP. COEFFICIENT
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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
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SAFETY STANDARDS
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GB4943,EN60950
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WITHSTAND VOLTAGE
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I/P-O/P，I/P-FG：1.5KV；O/P-FG:0.5KV DC 1min.
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ISOLATION 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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GB9254,EN55022 CLASS B
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OTHER
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DIMENSION
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199*98*38mm CASE：K808
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WEIGHT
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0.7Kg
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NOTE
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1. ALL PARAMETERS ARE SPECIFIED AT 230VAC INPUT, RATED LOAD, 25ºC 70% RH. AMBIENT.
2.TOLERANCE:INCLUDE SET UP TOLERANCE, LINE REGULATION, LOAD REGULATION.
3.RIPPLE & NOISE ARE MEASURED AT 20MHz BY USING A 12" TWISTED PAIR TERMINATED WITH A 0.1uF & 47uF CAPACITOR.
4.LINE REGULATION IS MEASURED FROM LOW LINE TO HIGH LINE AT RATED LOAD.
5.LOAD REGULATION IS MEASURED FROM 20% TO 100% RATED LOAD, AND OTHER OUTPUT AT 60% RATED LOAD.
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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)
