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UL listed 100-305vac 24 volt dc 300w electronic power supply

  • SMT-012-300VTH
  • 1
  • Xiamen Port
  • China
  • about 7 days for samples
  • 100-305v ac
  • 12V & 24V DC
  • Constant Voltage
  • UL CE Rohs
  • 7 Years Warranty
  • CONTACT US NOW Download
  • Product Detail


UL listed 100-305vac 24 volt 300w electronic power supply

 

Smarts Electronics offered 277vac power supply from 30watts to 300watts available with isolated circuits and overload protection.  With PWM output & High PF>0.99 & High efficiency>87%.

Usually, we ship samples within 7 days. If you need samples urgently please contact us before ordering to insure that delivery meets your needs.

 

300w power supply

 

Specification for 300w power supply:

 Model

SMT-012-300VT

SMT-024-300VT

Output

DC Voltage

12V

24V

Voltage Tolerance

±0.5V

Voltage Regulation

±0.5%

Voltage Tolerance

±0.5V

Load Regulation

±2%

±1%

±1%

 

Rated current

25.0A

12.5A

Rated power

200W

Input

Voltage Range

100-277VAC

Frequency Range

47~63HZ

Power Factor(Typ.)@ full load

0.98@120VAC  0.97@277VAC

0.98@120VAC  0.97@277VAC

THD(Typ.)@ full load

<20%

Inrush Current (Typ.)

20A, 50%, 1.4ms

Full Load

Efficiency(Typ.)

>88%

>88%

AC Current(Typ.)

3.4A@110VAC

Leakage current

<0.50mA

Storage TEM.,Humidity

-40~+80℃,10~95%RH

TEMP.coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz 2G 10min./1 cycle,period for 60min.each along X,

Y,Z axes

EMC EMISSION

Compliance to EN55015,EN61000-3-2 (≥50%load) / FCC Part 15 B

EMC IMMUNITY

EN61000-4-2,3,4,5,6,11(Surge 4KV)

Others

Weight

1.9Kg

Size

278*108*46mm (L*W*H)

packaging

10PCS/CTN

  Mechanical Specification for 24 volt dc power supply:

dimmabloe led driver

 

※Input:18AWG Black and White to be connected to AC L and N ,Green wire go ground,
※Output: Red is(DIM+),Black is(DIM-)UL 14AWG power cord 

Dimming Operation for electronic power supply:
※Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer. 
※Compatible with Leading edge or trailing edge triac dimmers, but trailing edge dimmers work better..
※Please try to use dimmers with power at least 1.5 times as the output power of the driver.

 

Instruction for Smarts' 277vac dimmable led driver:

※This driver should be installed by qualified and professional person;

※Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.

※Ensure that wiring is correct before test in order to avoid light and power supply damage;

※If the dimmable LED drivers do not work normally, pl. don’t maintain privately, but contact us: sales1@smartselectronics.com  Or take a phonecall: 0086-595-27256889  


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