Product Detail
20W Waterproof Single Output Switching Power Supply LPV-20 series
Features:
Constant voltage design
Universal AC input/Full range
Withstand 300VAC surge input for 5 seconds
Protections: short circuit/ over load/ over voltage
Cooling by free air convection
Small and compact size
Fully encapsulated with IP67 level
Fully isolated plastic case
Class IIpower unit, no FG
Class 2 power unit
Pass LPS
Suitable for LED lighting and moving sign applications
100% full load burn-in test
Low cost, high reliability
2 year warranty
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SPECIFICATIONS |
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OUTPUT |
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Model |
LPV-20-5 |
LPV-20-12 |
LPV-20-15 |
LPV-20-24 |
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DC Voltage |
5V |
12V |
15V |
24V |
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Rated Current |
3A |
1.67A |
1.33A |
0.84A |
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Current Range |
0-3A |
0-1.67A |
0-1.33A |
0-0.84A |
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Rated Power |
15W |
20W |
20W |
20.2W |
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Ripple & Noise |
80mVp-p |
120mVp-p |
120mVp-p |
150mVp-p |
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Voltage Tolerance |
±5% |
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Setup,Rise Time |
500ms,20ms/230VAC 500ms,20ms/115VAC at full load |
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Hold Up Time |
50ms/230VAC 16ms/115VAC |
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INPUT |
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Voltage Range |
90~264VAC47~63Hz; 127~370VDC |
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AC Current |
0.55A/115V0.35A/230V |
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Efficiency |
77% |
81% |
83% |
83% |
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Inrush Current |
Cold start 70A/230V |
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Leakage Current |
<0.25mA/240VAC |
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PROTECTION |
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Over Load |
110%~150% rated power |
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Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed |
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Over Voltage |
5.75-6.75V |
13.8-16V |
17.5-21V |
28-32V |
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Protection type:Shut off o/p voltage, clamping by zener diode |
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ENVIRONMENT |
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Working Temp., Humidity |
-30℃~+70℃; 20%~90%RH non-condensing |
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Storage Temp., Humidity |
-40℃~+80℃; 10%~95%RH |
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Temp. Coefficient |
±0.03%/℃(0~50℃) |
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Vibration |
10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Zaxes |
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SAFETY |
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Withstand Voltage |
I/P-O/P: 3KVAC |
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Isolation Resistance |
I/P-O/P>100M Ohms/500VDC25℃/70%RH |
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STANDARD |
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Safety Standard |
Design refer to UL879, UL1310,CSA C22.2 No.207-M89, CAN/CSA C22.2 No.223-M91,TUV EN60950-1,IP67 Approved |
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EMC Standard |
Design refer to EN55022(CISPR22) Class B,EN61000-3-2 Class A, EN61000-3-3 |
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OTHERS |
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Dimension |
118*35*26mm(L*W*H) |
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Weight |
0.22Kg |
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Packing |
60pcs/14.2Kg/0.0.62CUFT |
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NOTE |
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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 0.1μ &47μparallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. |
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