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  • 60W-Q68P VU series.JPG

68W AC-DC Constant Voltage LED Driver with 0/1-10V Dimming

Classification:

Universal Input range from 100 to 277VAC, 50/60Hz Class 2 Power Supply Unit Constant Voltage Output Built in 2 Stage PFC Function Function options: 3 in 1 dimming Protections: OVP/OCP/SCP Cooling by Free Air Convention 3 years warranty


Product Specification


Model No.

LD068H-VU50012-Q68P

LD068H-VU28024-Q68P

LD068H-VU18836-Q68P

LD068H-VU14048-Q68P

Output

DC Voltage

12V

24V

36V

48V

 

Current Range

0-5A

0-2.8A

0- 1.88A

0- 1.4A

 

Rated Max. Power

60W

68W

68W

68W

 

Voltage Tolerance

±5%

±5%

±5%

±5%

 

Efficiency note

> 82%

> 85%

> 85%

> 85%

 

Ripple & Noise (Max.) note

360mVp-p @ 100% duty

720mVp-p @ 100% duty

860mVp-p @ 100% duty

960mVp-p@ 100% duty

 

DC Dimming

0- 10V

 

Resistance Dimming

0KΩ- 100KΩ

 

PWM Dimming

Pules: High= 10V Low=0; Duty:0%~ 100%; Fsw 0.4-2KHz

 

Set up time (Max.)

0.5 S @ 230Vac & full load

Input

Voltage & Frequency Range

100-277Vac; 50/60Hz

 

AC Current (Max.)

0.75A @ 115Vac / 0.40A @ 230Vac

 

Power Factor

>0.94 @ 230Vac / 50Hz & full load

 

Total Harmonic Distortion

<20%

 

Inrush Current (Max.)

80A @t 230Vac

 

Leakage Current

<1mA / 240Vac

 

Protections

Over Current

110% - 150% Constant current limiting, Type: auto-recovery

 

Short Circuit

Hiccup mode, Recovers automatically after fault condition is removed

 

Over Voltage

110%- 150% rated output Voltage

 

 

Type: Latch OFF Mode. (Re-power on to recover)

 

Environment

Working Temp.

-20℃~50℃ (Refer to output load derating curve) 230V/50Hz

 

Working Humidity

20% ~ 90% RH non-condensing.

 

Storage Temp., Humidity

-40 ~ +80℃ , 10% ~ 90% RH

 

 

Safety& EMC

Safety Standards

Meet EN61347- 1, EN61347-2- 13

 

EMI Standard

Meet EN55015, CISPR15

 

EMS Immunity

EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547

 

Withstand Voltage

I/P - O/P: 3.75KV AC

 

Isolation Resistance

I/P-O/P:100M ohms / 500VDC @ 25℃

 

Connection

Input

UL rated 18AWG X 2C ( 150 mm)

 

Output

UL rated 18AWG X 2C ( 150 mm)

 

Output (Dimming Signal)

UL rated 20AWG x 2C ( 150mm) See Wire Diagram

 

Others

MTBF

100K hours min. @Ta=25℃

 

Dimension(L*W*H)

139.6 * 48.6 * 32mm

 

Packing(L*W*H)/Carton

 

Note     1. All parameters NOT specially mentioned are measured at 230V/50Hz AC input and rated load @ 25 °C ambient temperature. 2.Ripple & Noise are measured at 20MHZ bandwidth oscilloscope and with 0. 1uF & 47uF paralleled capacitor.

3. The power supply as a component which will be installed in a final equipment, and the EMI performance must be re-confirmed.

Key words:

68W AC-DC Constant Voltage LED Driver with 0/1-10V Dimming

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