LaitePower L300V3.8-2.8A1 Power Supply For LED Sign has the following features:
● Input voltage: 200Vac to 264Vac
● Protection function: SCP; OCP; OVP
● Operation temperature range: -30℃ to +70℃(-40℃ can start up)
● High Efficiency, long life and high reliability
● PCB using conformal coating process
LaitePower L300V3.8-2.8A1 Power Supply For LED Sign Parameter:
INPUT |
Input Voltage Range |
200Vac to 264Vac |
Rated Input Voltage |
200Vac to 240Vac |
Input Frequency Range |
47Hz to 63Hz |
Rated Input Frequency |
50Hz to 60Hz |
Input Current |
Max. 3.5A at 200Vac input at Full Load |
Inrush Current |
60A (TYP. peak) at 240Vac |
Power Factor |
≧0.5 at 220Vac |
Efficiency |
82% min@220Vac ,Full Load |
Output Channel |
Rated Output Voltage |
Voltage |
Rated Current |
CON2/3 |
+3.8Vdc |
±5% |
200Vac to 240Vac; 0A-40A |
CON8/9 |
+2.8Vdc |
±5% |
200Vac to 240Vac; 0A-30A |
Dimensions |
212mm x 81.5 mmx30mm±0.5mm |
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LaitePower L300V3.8-2.8A1 Power Supply Specification
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