Guangzhou Kaihui Electronics Co., Ltd. is one of the leading manufacturers and suppliers of dual 12v 8.3a dc power supply in China. With abundant experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for customized service.
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Parameter |
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| Item | K26B-UP200D12 | ||||
| Output |
Output Voltage |
CH1:+12VDC CH2:-12VDC | |||
|
Rated Current |
CH1:8.3A CH2:8.3A | ||||
|
Current Range |
CH1:0-8.3A CH2:0-8.3A | ||||
|
Rated Power |
199.2W | ||||
|
Ripple & Noise |
CH1:200mVp-p CH2:200mVP-P | ||||
|
Adjustable Output Range |
±10% |
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Output Accuracy |
CH1:±1% CH2:+/-3% |
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Line Regulation |
CH1:±0.5% CH2:+/-0.5% |
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|
Load Regulation |
CH1:±0.5% CH2:+/-2.5% |
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|
Set up,Rise,Keep up time |
500ms, 50ms, 20ms |
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| Input |
Input Voltage Range |
90-264V AC |
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|
Input Current |
2.5A/115V,1.2A/230V |
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Input Frequency |
47~63Hz |
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Efficiency |
>89%@230V,＞85%@115V |
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| Power Factor |
>0.9 |
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Inrush Current |
Cold start 20A/230V | ||||
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Leakage Current |
<0.5mA@240V |
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| Protection |
Over Load Protection |
105~180%,Hiccup protection,automatic recovery |
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Short Circuit Protection |
Hiccup,automatic recovery |
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Over-temperature protection |
＞105 ℃ protection, automatic recovery |
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Environment |
Working Temp.,Humidity |
-20~40℃,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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Safety&EMC Standards |
Safety Standards |
GB4943 EN62368-1 |
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Withstand Voltage |
I/P-O/P:1.5KV;I/P-FG:1.8KV;O/P-FG:0.5KV AC |
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Insulation Resistance |
I/P-O/P,I/P-FG,O/P-FG:500VDC / 100M Ohms |
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EMC Standards |
GB9254 EN55032 CLASS B EN61000-3-2 |
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| Others | Dimension |
148*60*38mm(L*W*H) |
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| MTBF |
>50000Hrs |
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