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Delta Electronics DRL LYTE II 120W/240W/480W DIN Rail Power Supplies

Delta Electronics DRL LYTE II 120W/240W/480W DIN Rail Power Supplies are designed for cost-sensitive users who wish to fulfill essential features needed for many general industrial applications without compromising quality and reliability. The convection-cooled LYTE II devices operate with full power from -30°C to +50°C and de-rating up to +70°C at 230VAC. DRL LYTE II Power Supplies can operate in constant current mode, making them suitable for inductive and capacitive loads. The Delta Electronics DRL LYTE II 120W/240W/480W DIN Rail Power Supplies are certified according to safety standards IEC/EN/UL 62368-1. Electromagnetic radiated and conducted emissions comply with heavy industrial EN 61000-6-4 Class B Emission standard and the EN 61000-6-2 Immunity standard. These devices also comply with environmental protection requirements as per RoHS Directive.

Features

  • Universal AC input voltage range
  • Built-in constant current circuit for reactive loads
  • High power density
  • Operates from -30°C to +70°C with -40°C cold start
  • Reduced no-load power consumption
  • Compliance with DOE VI Energy standard
  • Compliance to SEMI F47 at 200VAC

Specifications

  • Input
    • 90VAC to 264VAC input voltage range
    • 47Hz to 63Hz input frequency range
    • 2.5A typical input current at 115VAC, 1.3A typical at 230VAC
    • 4.7A typical input current at 115VAC, 2.4A typical at 230VAC (DRL-480W)
    • Up to 91.5% typical efficiency
    • 0.15W to 0.75W no-load power consumption range
    • 35A or 40A typical maximum inrush current 230VAC, cold start
    • <1.5mA leakage current at 240VAC
  • Mechanical
    • SGCC case cover
    • Aluminum chassis
    • Green LED indicator (DC OK)
    • Convection cooled
  • Output
    • 12VDC, 24VDC, and 48VDC output voltage options
    • 2.5A to 20.0A output current range
    • 120W, 240W, or 480W maximum output power
    • ±0.5% line regulation
    • ±0.5% or ±1.0% load regulation options
    • 30ms typical rise time
    • 500ms typical start-up time
    • 10ms to 25ms typical hold-u time range
    • 3000µF or 8,000µF maximum start-up with capacitive loads
  • Temperature ranges
    • -30°C to +70°C operating
    • -40°C to +85°C storage
  • >700,000-hours MTBF

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Published: 2021-10-04 | Updated: 2023-09-05