Ac to dc Waterproof Ip67 Constant Voltage Led Fonte Power Supply dc 12v 40w 3.3a, 14 Years Led Driver Manufacturer
Plastic housing constant Voltage 12V 40w 3.3a led driver Waterproof LED power supply ip67 with input 100-240VAC
Features(STV-12-40): | ||
Constant voltage mode power supply | ||
Universal AC input | ||
Fully encapsulated with IP67 level | ||
Cooling: By Convection | ||
Class II power unit with fully isolated plastic case | ||
Protections: Short Circuit/Over Load/ Over Voltage/Thermal protection | ||
Small and compact size | ||
100% full load burn-in test | ||
Suitable for LED lighting and moving sign applications | ||
Two years warranty | ||
Specifications: | ||
Input |
Voltage |
100-240VAC |
Frequency |
47 to 63 Hz |
|
Efficiency |
80% |
|
Ac current |
0.35A/220VAC |
|
Inrush current |
Cold start 30A/240VAC |
|
Leakage current |
0.25mA/240VAC |
|
Output |
DC Voltage |
12V |
Rated Current |
3.3A |
|
Current Range |
0-3.3A |
|
Rated Power |
40W |
|
Ripple & noise (Max.) |
120mVp-p |
|
Environment |
Storage temperature |
-40-80 degree |
Operating temperature |
-30-50 degree |
|
Humidity operating |
20%-90% |
|
Humidity storage |
10%-95% |
|
Protections |
Short Circuit |
Auto recovery |
Over-load |
110-130%output rated power, recovers auto |
|
Over-voltage |
13.8-16.2V, recovers auto |
|
Thermal Protection |
≤85 degree |
|
CE |
CE Safety Standard |
Compliance to EN61347-1:2008&EN 61347-2-13:2006 |
EMI conduction & radiation |
Compliance to EN 55015: 2006+A1: 2007 EN 61547: 2004 |
|
Harmonic Current |
Compliance to EN 61000-3-2: 2006 EN 61000-3-3: 1995+A1: 2001+A2: 2005 |
|
Others |
Dimension/Weight |
147*40*30mm/340g |
Cable |
30mm |
|
Withstand voltage |
3KVAC |
|
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