| Specification | |||||
| Item NO | K18N-UP200S48 | ||||
| Output | Output Voltage | +48V | |||
Rated Current | 4.2A | ||||
Current Range | 0-4.2A | ||||
Rated Power | 201.6W | ||||
Ripple & Noise | 480mVp-p | ||||
Adjustable Output Range | ±10% | ||||
Output Accuracy | ±1% | ||||
Line Regulation | ±0.5% | ||||
Load Regulation | ±0.5% | ||||
Set up,Rise,Keep up time | 500ms, 50ms, 20ms | ||||
| Input | Input Voltage Range | 88~264V AC | |||
Input Current | 1.2A@220V AC | ||||
Input Frequency | 47~63Hz | ||||
| Power Factor | >0.99@110V,>0.95@220V | ||||
Efficiency@220V AC | >88% | ||||
Inrush Current | Cold start 15A/115V,30A/230V | ||||
Leakage Current | <0.35mA@240V | ||||
| Protection | Over Load Protection | 110~200%,Hiccup,automatic recovery | |||
Short Circuit Protection | Hiccup,automatic recovery | ||||
| Over Temp., protection | 95℃ Proteciton Type:Shut down o/p voltage,Auto-recovery after temperature down | ||||
Environment | Working Temp.,Humidity | -20~50℃,10~90% RH,No condensation | |||
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 | GB4943,EN60950-1 | |||
Withstand Voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||||
Insulation Resistance | I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms | ||||
EMC Standards | MEET EN55022 CLASS B,EN61000-3-2 | ||||
| Others | Dimension | 127*82*45mm(L*W*H) | |||
| Weight | 0.6kg | ||||

Q1:How about the quality?
A1:We have the better professional and experienced engineers team and strict QA and QC system.The switching power supply repairing rate under 0.1%~0.2%
Q7:How many samples are available?
A7:Usually 1-5pcs power supply samples are available.
Q8:How long we can get the samples of the customized power supply?
A7:7-10 working days after receiving your payment.
Hot Tags: 48v dc converter, China, manufacturers, suppliers, factory, customized, buy, made in China, moving head lights switching power supply, Beam Lamp Power Supply, 2000w Power Supply 48V, 12V 8A Power Supply Open, waterpump switching power supply, Smps 12v 10a Open Frame
