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- LED waterproof switching power supply
- Din-rail type switching power supply
- Security & Monitor power supply
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LPV-20E series LED constant voltage waterproof switching power supply
Features：·Constant voltage style power supply
·universal AC input
·Small volume，low weight，high efficiency
·Protections：short circuit/over load/over voltage
·Cooling by free air convection
·Fully encapsulated with IP67 level
·100% full load burn-in test
·2 Year warranty
|
Model |
LPV-20E-5 |
LPV-20E-12 |
LPV-20E-15 |
LPV-20E-24 | |
|
output |
DC voltage |
5V |
12V |
15V |
24V |
|
Voltage tolerance |
±1% |
±1% |
±1% |
±1% | |
|
Rated current |
3A |
1.67A |
1.33A |
0.84A | |
|
Current range |
0~3A |
0~1.67A |
0~1.33A |
0~0.84A | |
|
Rated power |
15W |
20W |
20W |
20.2W | |
|
Ripple&noise |
80mvp-p |
120mvp-p |
120mvp-p |
150mvp-p | |
|
input |
Voltage range |
90~264VAC，127~373VDC | |||
|
Frequency |
47~63HZ | ||||
|
AC current |
0.55A/115VAC, 0.35A/230VAC | ||||
|
Efficiency |
77% |
81% |
83% |
83% | |
|
Inrush current |
Cold start current 35A/115VAC, 75A/230VAC | ||||
|
Leakage current |
< 0.25mA/240VAC | ||||
|
protection |
Over load |
Rated output power 110%~150%start over load protection | |||
|
Protection type：hiccup mode，auto-recovery after fault condition is removed | |||||
|
Over voltage |
6.8~8.2V |
15.6~17.8V |
18.6~20.8V |
30.6~33.2V | |
|
protection type:cut off output voltage,diode clamp | |||||
|
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|
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|
environment |
Working temp,humidity |
-20℃~+60℃，20%~90%RH | |||
|
Storage temp.humidity |
-40℃~+85℃，10%~95%RH non condensing | ||||
|
Withstand vibration |
10~500HZ，2G 10min/1cycle，period for 60minutes，each axes | ||||
|
safety |
Withstand voltage |
I/P-O/P：1.5KVAC | |||
|
Isolated resistance |
I/P-O/P：100M ohms/500VDC | ||||
|
Fits tandard |
Safety standard |
Fit UL1012，IP67 protect level | |||
|
EMC standard |
Fit EN55022，CLASSA | ||||
|
Others |
Dimension |
118*35*26mm (L*W*H) | |||
|
Weight/packing |
0.22kg/90pcs/21kg/0.027m³/0.95CUFT | ||||
|
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. | ||||
