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Help CenterShenzhen 700ma Constant Current LED Driver Switching Power Supply
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Shenzhen 700ma Constant Current LED Driver switching power supply
Application
External LED driver for LED Panel light, LED Down lamp, LED Fluorescent lamps.
MODEL |
DEK-CG30B-420070 |
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Input
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Input Voltage |
90VAC~305VAC |
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Voltage Range |
100VAC~277VAC |
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Start-up Voltage(-25~70℃) |
90VAC |
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Frequency Range |
47Hz~63Hz |
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Power Factor(@25℃) |
>0.9@220VAC, Full Load |
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AC Current (@25℃) |
0.5A @100VAC Full Load |
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Inrush Current (@ 25℃) |
50A @277VAC Full Load |
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Output
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Output Voltage Range |
27V~42V |
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Output Current |
700mA |
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Output Power |
17.9~30.6W |
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Conversion Efficiency (@25℃) |
86% @220VAC, Full Load |
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No-load Output Voltage |
45V Max. |
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Line Regulation (@-25~70℃) |
±5% |
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Accuracy Constant(@-25~70℃) |
±5% |
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Set-up Time(@25℃) |
2S Max.@100~277VAC, Full Load |
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Temperature Coefficient(@-25~70℃) |
±0.03%/℃ |
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Overshoot (@-25~70℃) |
±5% No-load Rated Voltage |
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Output Ripple & Noise |
0<Ta≤70℃ |
≤4.0VP-P |
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-25≤Ta≤0℃ |
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Protection (-25~70℃)
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Input Electrical |
Low Voltage Protection |
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Over Voltage Protection |
/ |
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Output Electrical |
Shorted Circuit Protection |
Hiccup, Auto Recovery |
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No-load Protection |
Constant Voltage |
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Over Temperature Protection |
/ |
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Environmental Requirement
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Storage Temp. & Hum. |
-20℃~70℃; 10%~95%RH No condensing |
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Operating amb. Temp. & Hum. |
-10℃~45℃; 20%~90%RH No condensing |
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Altitude |
3000m |
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IPX |
/ |
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EMC |
Isolation Resistance |
Input--out: 50M OHMS |
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Withstand Voltage |
Input--out: 3KVAC/5mA |
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Ground Impedance |
/ |
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Safety Standards |
IEC 61347-2-13/GB19510.14/UL8750 |
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EMI |
CE |
EN 55015:1998,+A1:2000 +A2:2003,CLASS B |
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RE |
EN 55015:1998,+A1:2000 +A2:2003,CLASS B |
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Harmonic Current |
EN6100-3-2 |
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EMS |
CS |
EN61000-4-6 |
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RS |
EN61000-4-3 |
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SURGE |
EN61000-4-5 Test: Power Line to Line:500V |
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Voltage fluctuations&flicker
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EN61000-3-3 |
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Power Frequency Harassment |
EN61000-4-8 |
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EFT |
EN61000-4-4 |
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Other |
Dimensions (L * W * H) |
145.5mm X 43.5mm X 29mm;±1mm |
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Weight |
/ |
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Package |
/ |
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Cooling Method |
Ventilation Cooling |
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Reliability |
Burn-in |
The power supply shall go a minimum of 4 Hours burn-in test under full load condition. |
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MTBF Design MTBF |
20,000Hrs @25℃, MIL-HDBK-217 Method 2 Components Stress Method |
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Design electrolytic capacitor life |
17520Hrs @50℃ Full load and units continuously working |
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Note |
1.Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor. 2.Test spare parts: test voltage for 500 VDC, 65% RH @ 25 ℃. 3.The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives. |
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Minimum Negative Load Requirements |
None |
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Accessories |
/ |
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