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SP-500W series PFC functional single switching power supply
Features：·universal AC input
·Small volume，low weight，high efficiency
·Protections：short circuit/over load/over voltage/over temp
·Built-in cooling DC fan
·Cooling fan ON-OFF auto control
·BUilt-in power factor correction, PF>0.95
·LED indicator for power on
·100% full load burn-in test
·2 Year warranty
|
Model |
SP-500-12 |
SP-500-15 |
SP-500-24 |
SP-500-27 |
SP-500-36 |
SP-500-48 | |
|
output |
DC voltage |
12V |
15V |
24V |
27V |
36V |
48V |
|
Voltage tolerance |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% | |
|
Rated current |
40A |
32A |
20A |
18A |
13.5A |
10A | |
|
Current range |
0~40A |
0~32A |
0~20A |
0~18A |
0~13.5A |
0~10A | |
|
Rated power |
480W |
480W |
480W |
480W |
486W |
480W | |
|
Ripple&noise |
240mvp-p |
240mvp-p |
240mvp-p |
240mvp-p |
240mvp-p |
240mvp-p | |
|
DCvoltage ADJ.range |
±10% |
±10% |
±10% |
±10% |
±10% |
±10% | |
|
input |
Voltage range |
90~264VAC，125~370VDC | |||||
|
frequency |
47~63HZ | ||||||
|
AC current |
7.0A/115VAC，3.5A/230VAC | ||||||
|
efficiency |
83% |
83% |
84% |
84% |
85% |
86% | |
|
Inrush current |
Cold start current 18A/115VAC，36A/230VAC | ||||||
|
Leakage current |
< 3.5mA/240VAC | ||||||
|
|
Power factor |
PF>0.95/230VAC,PF>0.98/115VAC Start overload protection | |||||
|
protection |
overload |
Rated output power110%~135% start over load protection | |||||
|
Protection type：hiccup mode，auto-recovery after fault condition is removed | |||||||
|
Over voltage |
15.6~17.8V |
18.6~20.8V |
30.6~33.2V |
33.2~35.6V |
42.6~44.2V |
54.8~56.6V | |
|
Protection type：hiccup mode，auto-recovery after fault condition is removed | |||||||
|
Over temperature |
≥50℃fan on，≤45℃fan off，≥85℃±5℃ start over temperature protection | ||||||
|
Protection mode：cutoff output，auto-recovery after temperature become normal | |||||||
|
environment |
Working temp,humidity |
-20℃~+60℃，20%~90%RH | |||||
|
Storagetemp,humidity |
-40℃~+85℃，10%~95%RH non-condensing | ||||||
|
Withstand vibration |
10~500HZ，2G 10min/1cycle，period for 60 minutes，each axes | ||||||
|
safety |
Withstand voltage |
I/P-O/P：3KVAC I/P-FG：1.5KVAC O/P-FG：0.5KVAC | |||||
|
Isolated resistance |
I/P-O/P,I/P-FG,O/P-FG：100M ohms/500VDC | ||||||
|
Fitstandard |
Safety standard |
Fit UL1012 | |||||
|
EMC standard |
符合EN55022，CLASSA | ||||||
|
others |
Dimension |
170*120*93mm (L*W*H) | |||||
|
Weight/packing |
1.8kg/8pcs/15.5kg/0.027m³/0.96CUFT | ||||||
|
note |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. | ||||||
