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Non-dimmable LED Driver

230v 240v AC to DC 0-10v dimmable constant current led driver 400ma 450ma 500ma

AC to DC working mode, 72 months warranty, 220v 230v 240v input voltage, 400ma 450ma 500ma dimmable led driver constant current.

  • item no.:

    SMT-28-0450CDH
  • lead time:

    7 working days to 12 working days
  • product orgin:

    China
  • brand:

    SMARTS
  • shipping port:

    Xiamen
  • payment:

    EXW
  • Input Voltage:

    180-265V
  • Output Voltage:

    16-28V
  • Output Current:

    450ma
  • Working Mode:

    CC
  • Certification:

    CE ROHS
  • Warranty:

    3 years
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product details

230v 240v AC to DC 0-10v dimmable constant current led driver 400ma 450ma 500ma


Waterproof rate: IP20, dualiable operation.high reliability, SMT-28-0450CDH this led driver can be working on 85°C±10°C temperature.



Specification 


Model

SMT-035-0700CDH

SMT-20-0600CDH

SMT-25-0500CDH

SMT-28-0450CDH

Output

DC Current

700mA

600mA

500mA

450mA

 

Current Accuracy

±3%

 

Voltage Range

23-35V

12-20V

13-25V

16-28V

 

Rated power

24W

12W

12W

12W

Input

Voltage Range

180265VAC

 

Frequency Range

4763HZ

 

PF(Typ.

PF>0.9

 

Full Load EfficiencyTyp

>86%(110V)

>88%(220V)

>86%(110V)

>88%(220V)

>86%(110V)

>88%(220V)

>86%(110V)

>88%(220V)

 

AC Current (Typ.

0.104A(110V)

0.106A(220V)

0.102A(110V)

0.103A(220V)

0.102A(110V)

0.103A(220V)

0.101A(110V)

0.103A(220V)

 

Leakage current

<0.72mA/110VAC / 0.75mA/220VAC

Protection

Short Circuit

Protection type: Hiccup mode, recovers automatically after fault condition is removed

 

Over Current

1.4*Iout

 

Over temperature

100±10 shut down o/p voltage, re-power on to recover

Environment

Working TEMP.

-40+50

 

Working Humidity

2095%RH,non-condensing

 

Storage TEM.,Humidity

-40+801095%RH

 

TEMP.coefficient

±0.03%/050

 

Vibration

10500Hz5G 12min./1 cycleperiod for 72min.each along X,Y,Z  axes

Safety&EMC

Safety standards

EN61347-1  EN61347-2-13. IP20

 

Withstand voltage

I/P-O/P:3.75KVAC  I/P-FG:1.88KVAC  O/P-FG:0.5KVAC

 

Isolation resistance

I/P-O/P I/P-FG O/P-FG100MΩ/500VDC/25/70%RH

 

EMC EMISSION

Compliance to EN55015,EN61000-3-2 (50%Load)

 

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry

level 




What is PWM dim?

Pulse width modulation (PWM) is a method through adjust to make the LED dimming power supply current to square wave, the pulse width is variable, and the modulation of the pulse width is converted into a time for modulating the continuous illumination of the LED lamp, at the same time, the input power is changed, thereby achieving energy saving and well dimming.

 



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