Ningbo New Century Imp and Exp Co.,Ltd. Dimmable LED Power Supplys, China Dimmable LED Power Supply, Dimmable LED Power Supply Manufacturers, China Dimmable LED Power Supply Suppliers

Part Number

LS472311.0

LS472321.0

LS472331.0

LS472341.0

Output

Output current(Ma)

350

420

480

650

Output Voltage(Vdc)

15-45

15-36

15-34

9-25

Working mode

Constant Current

Input

Input voltage

100-240VAC 50-60Hz

Max output power

20.5

19.6

21.9

21.2

Power factor

95%

95%

92%

95%

Efficiency

84%

84%

84%

84%

Protection function

Short circuit protection

Output power limited within 5Watt when short circuit occur

Over load protection

When over loaded, output power limited less than max output power

Dimming

Dim mode

By normal switch

Dim scope

4 levels of dimming (100%,75%,50%,25%) for lumen output

safety

Safety executive standard

UL1310 class 2, EN61247f-2-2, IEC 61347-2-13

Voltage allowable

Max 3Kvac between primary side and secondary side

Insulation resistance

over 100M Ohm/500Vdc/25 Degree/70 Rh

EMI radiation

FCC 47 part 15 class A, EN55015

Harmony current

EN61000-3-2

EMS disturb

ANSI C 62.41 class B; EN61547

Others

Work tempereture

-20¡æ ¡« +40¡æ

Connection method

Plug in type terminals

Input wire

National standard 0.5-0.75mm2

Output wire

National standard 0.5-0.75mm2

Size

L209 x W30 x H25.5 mm