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              產品詳情
              50W
              簡要說明:
              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

              產品參數:

              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文件下載:

              50W LED驅動電源 PDF文件下載
              XEL-A050A 點擊下載
              XEL-A050B 點擊下載

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