240W LED power supplies with UL approval, 480VDC/0.5A, waterproof IP67

240W LED power supplies with UL approval, 480VDC/0.5A, waterproof IP67

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  • Features:
    • Universal AC input/full rang
    • Protectionsshort-circuit/over-load/over-voltage/over-temperature
    • Built-in active PFC function
    • IP67/IP65 design for indoors or outdoors installations
    • OCP point adjustable through output cable or internal potentialmeter
    • Cooling by free air convection
    • Suitable for all kinds of LED lighting, street lighting andmoving sign applications
    • Built-in constant current limiting circuit
    • Meet 4kV surge immunity level
  • Technical data:
    • Input voltage range: 85 to 305V AC
    • Power factor: typical 0.96
    • THD: <10%
    • Power efficiency range: 92.5 to 95%
    • Output voltage: 480VDC
    • Output current: 0.5A
    • Environment specification/EMC
    • Operating temperatures: -40 to 70°C (refer to outputde-rating curve)
    • Storage temperatures: -40 to 85°C
    • Humidity range: 10 to 90% RH
    • MTBF calculation: up to 50,000 hours lifetime
    • Safety approvals: meet UL8750 (UL60950), EN61347, CCC
    • EMC standards: CISPR15, FCC 47CFR-Part15B