140ma-1400ma DALI-2 & PUSH dimmable constant current 40W led driver power supply for indoor | Lights | Lighting Accessories & Parts
140ma-1400ma DALI-2 & PUSH dimmable constant current 40W led driver power supply for indoor
Mainland China
Booth: 5B-B15 | LED Lighting |
Product Specification
Output Voltage

12V-54V

Model

SMT-DI040W140-DP2P

Working Mode

Constant Current

Input Voltage

100-277VAC

Warranty

7 years

Product Description
ModelSMT-DI040W140-DP2P
CertificateUL / FCC / CE / RoHS / Reach / DALI / NFC
OutputRated current140mA-1400mA (multiple current for choice freely by ProNFC)
DC Voltage12V-54V
Rated power 40Wmax
Voltage Tolerance±30mA
No-load voltage60Vmax
Line Regulation<0.1%
Load Regulation<0.1%
InputVoltage Range100-277VAC
Frequency Range47 - 63Hz
Power Factor @ full load ≥0.95
THD(Typ.) @ full load<10%
Efficiency @ full load>85.5%@120VAC 60Hz    >86.5%@230VAC 50HZ    >86.5%@277VAC 60HZ
No load power (Max)≤1.5W
Standby power (max.)<0.5W
AC Current (Max.)<0.56A
Inrush Current (Typ.)28.8A, 256us@50%Ipeak@120V     55.2A, 130us@50%Ipeak@230V      66.5A, 259us@50%Ipeak@277V
Leakage current<0.5mA
ProtectionShort CircuitHiccup mode, restarts automatically after fault condition is removed
Over loadHiccup or Constant power mode, restarts automatically after fault condition is removed
Over temperatureAmbient temp.Over 55 ± 5℃, output current will be reduced to 50%;
Ambient temp.Over 45 ± 5℃, recovers automatically after temp. drops.
Ambient temp.Over 75 ± 5℃, output current will be reduced to 0%;
Ambient temp.Over 45 ± 5℃, recovers automatically after temp. drops.
EnvironmentWorking TEMP-40~+60℃ (see below derating curve)  
Working Humidity20 -90%RH  non-condensing  
Storage TEM.,Humidity-40 - +80℃,10 - 95% RH 
TEMP.coefficient±0.03%/℃(0 - 50℃)
Vibration10~500Hz, 2G 12min./1 cycle, period for 72min. each along X,Y,Z axes
Safety & EMCSafety standardsEN61347-1   EN61347-2-13 (EU)  &  UL8750 (US)
Withstand voltageI/P-O/P:3.75KVAC (EU)  &  I/P-O/P:1.8KVAC (US)
Isolation resistanceI/P-O/P:100MΩ / 500VDC / 25℃ / 70%RH
EMC EmissionEN55015   EN61000-3-2,3(EU)  &  FCC Part 15 ,Subpart B; ANSI C63.4:2014 (US)
EMC ImmunityIEC/EN61000-4-2,3,4,5,6,8,11; EN/EN61547(EU)
Power supplyStrobe test standardIEEE 1789 Flicker free
lightning surgeLine to line:2KV  
OthersNet Weight0.32KG
Dimension324.7*34.8*24.1mm (L*W*H)
Packing****pcs /CTN
Notes1. All parameters NOT specially mentioned are measured at rated load and 25℃of ambient temperature.
2. To extend the driver's using life , please reduce the loading at lower input voltage .