产品详情
50W
简要说明:
Ideal for Recessed Lighting, under cabinet and Outdoor applications
Universal AC input (108~305Vac)
Unit operates between -40C to +70C ambient (Tcase rated for 90C)
Built-in active PFC provide PF>0.90 over entire input range
Turn on/off in less than < 0.5 seconds
Class II power supply
Plastic case (UL94V-0) cooled by air convection
Protections: Short circuit / Over voltage / Over Current / Over temperature
Dimmable output with flexible architecture
? DC Dimming (0-10V) (2 wire dimming input)
? Support majority of available dimming solutions
? Wide dimming range from 5% up to 100%
Built-in Surge Suppression rate for 4kV
5 year warranty

产品参数:

Constant Current Variants

Part Number

Output Current (A)

Output Voltage
Range (V)

Line/ Load Reg.

Max. Effic.

Max. Output Power (W)

XEL-A050A-024-C2X10-Z

2.10

15 ~ 24

±5%

84%

50W

XEL-A050A-024-C1X66-Z

1.66

20 ~ 30

±5%

85%

50W

XEL-A050A-042-C1X40-Z

1.40

24 ~ 36

±5%

85%

50W

XEL-A050A-042-C1X20-Z

1.20

30 ~ 42

±5%

85%

50W

XEL-A050A-052-C1X00-Z

1.00

42 ~ 53.5

±5%

86%

50W

XEL-A050A-042-CX700-Z

0.70

28~42

±5%

85%

29W


General Specification

Part Number

Output Current (A)

Output Voltage
Range (V)

Line/ Load Reg.

Max. Effic.

Max. Output Power (W)

XEL-A050A-024-V2X10

2.10

24

±5%

84%

50W

XEL-A050A-042-V1X66

1.66

30

±5%

85%

50W

XEL-A050A-042-V1X40

1.40

36

±5%

85%

50W

XEL-A050A-042-V1X20

1.20

42

±5%

85%

50W

XEL-A050A-052-V1X05

1.05

48

±5%

86%

50W

XEL-A050A-042-VX700

0.70

42

±5%

85%

29W


SERIES

XEL-A050A

OUTPUT

DC VOLTAGE RANGE

15 ~ 53.5 Vdc (see orderable parts table for details)

RATED CURRENT RANGE

0.6 ~ 2.1 A

RATED POWER

up to 50 W

LINE/LOAD REGULATION1

±5%

TURN ON/OFF TIME

< 500ms at full load, < 200ms at full load

INPUT

VOLTAGE RANGE

108 ~ 305Vac

FREQUENCY RANGE

50 ~ 60Hz

POWER FACTOR (Typ.)

PFC >0.90 at 80% load with input range from 120-277Vac

EFFICIENCY (Typ.)

≥ 85 % when the load is greater than 80%

AC CURRENT

0.8A @ 120Vac and 0.4 max @ 277Vac

INRUSH CURRENT Typ.)

< 15A @ 25°C, 120VAV cold start with full load

LEAKAGE CURRENT

< 250μA @ 120Vac 60Hz

THD (TOTAL HARMONIC DIST.)

< 20%

DIMMING

MODES

DC Dimming Control: 0-10 Vdc
Support majority of dimming solutions
Wide dimming range from 5% upto 100%

PROTECTION

SHORT CIRCUIT

Hiccup mode protection. Recovers automatically after fault condition is removed

OVER VOLTAGE

< 30% above the maximum output voltage listed

OVER CURRENT

< 10% above the maximum output current listed for the specific part number

OVER TEMPERATURE

Unit dims down to 10% output current when Tc>90°C.

ENVIRONMENT

WORKING TEMP.

-40°C ~ +70°C ambient (Tcase rated for 90C)

WORKING HUMIDITY

20% ~ 90% RH non-condensing

STORAGE TEMP.

-40°C ~ + 85°C ambient

STORAGE HUMIDITY

10% ~ 90% RH non-condensing

IMPACT RESISTANCE

1 g/s

VIBRATION

5~500Hz 5g 12 min/1 cycle period for 30 min each along x, y, z axis


SAFETY & EMC

SAFETY STANDARDS

UL8750, Class 2 (UL1310) CE, FCC, IP66 Compliant

EMI CONDUCTION & RADIATION

Compliance to CISPR 22 CLASS B, CISPR 14-1 CLASS B, GB4343.1-2003, GB17625.1-2003, GB4343-2003+A1, CISPR 14-1:1997, EN55014-1:1997-5, EN55012-1:1997-6

HARMONIC CURRENT

Compliance to GB4343-2003+A1, CISPR 14-1:EN61000-3-2:1995

EMS IMMUNITY

Compliance to GB/T13926.3, IEC61000-4-3 & 4-4, PrEN55014-2 Section 6.2 & 6.5, IEC61000-4-11.

TRANSIENT SUPPRESSION

4kV (100kHz ring wave at 4kV common mode and differential)

OTHERS

LIFETIME

50,000 hours @ Tcase ≤ 90C

PDF文件下载:

50W LED驱动电源 PDF文件下载
XEL-A050A 点击下载
XEL-A050B 点击下载

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