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LT-2F-B50Series LED Grow Light Power Supply with UL certificate
  • LT-2F-B50Series LED Grow Light Power Supply with UL certificate
  • LT-2F-B50Series LED Grow Light Power Supply with UL certificate

LT-2F-B50Series LED Grow Light Power Supply with UL certificate

LT-2F-B53140F-Y68、LT-2F-B56140F-Y68

Description:AC100-240V 140W Max.

Output:DC140-180V 680mA

Frequency:50-60Hz

Main features:Single power high PF,Non-isolated constant current drive power supply

Typical application:It use in the grow lighting lamps



Specifications

NAME

Non-isolated grow light power supply

 MODEL

LT-2F-B52140F-Y68

LT-2F-B53140F-Y68

LT-2F-B56140F-Y68

 INPUT

 

Input voltage range

AC 100-277V

Rated input voltage

AC 100-240V

Frequency range

50-60Hz

Power factor

0.99/AC100V    0.92/AC240V

Min efficiency(full load)

89%/AC100                  93%/AC240V

 

 

 

 

 

 OUTPUT

 

Output current

675mA

Dimming minimum current


95-115mA

75-95mA

Regulation current

660mA-690mA

Output voltage range

DC 140V-180V

DC Fan voltage and current

DC11.5-12.5V    0.5AMax

Ripple&noise(Max.)

9.7V@OUTPUT170V/675mA

9.7V@OUTPUT160V/675mA

16V@OUTPUT170V/675mA

No-load output voltage

190V±5V

 

LOAD PARAMETERS

Start-up delay time

1.2S@100V    0.6S@220V

1.9S@100V

 Output overshoot

10%

Rise-up time

50mS

 

 PROTECTION

 

 

Open circuitOvercurrent

Short circuitOpen circuitOvercurrentOvervoltage

 

Open circuitOvercurrent

ENVIRONMENT

Working temperature

-20-+40

-20℃-+35

-20-+40

Working humidity

Form10% to 90% relative humidity

Cooling method

Fan cooling

 

 

OTHERS

 Safty certificate

 ROHSUL

Dimension

 172*60*33mm L*W*H

Shell material

 PC

Packing remark

 490*270*210mm   50pcs/box




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