ClassⅡ 63W LED Controlgear : PA-1600-31 Series

Performance Curves

Notes :

(1) experimental instruments :

AC Source : Chroma 61604 / Power Analyzer : Chroma 6630 / Electrical LED Load : Prodigit 3312F / Oscilloscope : Tektronix TDS3014C / Multimeter : Fluke 287

(2) all above curves are measured under 25℃ ambient

(3) all above curves are only for design reference

Revised on 2015.03.26

www.liteon.com

(SL) Ver. G

• PF>0.9 & THD<20% Operating Range (277Vac/60Hz Input)

• PF>0.9 & THD<20% Operating Range (120Vac/60Hz Input)

• PF>0.9 & THD<20% Operating Range (240Vac/50Hz Input)

• Power Factor (PF / Output Power)

• THD (THD / Output Power)

• Efficiency (Eff. / Output Power)

• Output Current Tolerance (Tolerance / Output Power)

0.86

0.88

0.90

0.92

0.94

0.96

0.98

1.00

PF

120Vac

240Vac

277Vac

Output power(%)

PF

0.00%

2.00%

4.00%

6.00%

8.00%

10.00%

12.00%

14.00%

16.00%

18.00%

20.00%

THD

120Vac

240Vac

277Vac

THD

Output power(%)

80.00%

82.00%

84.00%

86.00%

88.00%

90.00%

92.00%

Efficiency

120Vac

240Vac

277Vac

Output power(%)

Eff.

-5.00%

-3.00%

-1.00%

1.00%

3.00%

5.00%

Output Current Tolerance

120Vac

240Vac

277Vac

Tolerance

Output power(%)

20

30

40

50

60

70

80

90

100

50

150

250

350

450

550

650

750

Output Current (mA)

PF>0.9、THD<20% Operating Range

700mA

90V

155mA

90V

420mA

35V

700mA

35V

20

30

40

50

60

70

80

90

100

50

150

250

350

450

550

650

750

Output Current (mA)

PF>0.9、THD<20% Operating Range

105mA

90V

700mA

90V

270mA

35V

700mA

35V

20

30

40

50

60

70

80

90

100

50

150

250

350

450

550

650

750

Output Current (mA)

PF>0.9、THD<20% Operating Range

260mA

90V

700mA

90V

700mA

35V

670mA

35V