SL Power SLB300 300W Medical/Industrial Power Supplies

SL Power SLB300 300W Medical / Industrial Power Supplies are single-output devices with a 300W (with 100LFM air) and 200W (convection cooled) output power. The SLB300 series features a universal 80VAC to 264VAC input in a 3″ x 5″ x 1.4″ package that fits 1U applications. SL Power SLB300 300W Medical / Industrial Power Supplies provide overtemperature, overload, short-circuit, and overvoltage protection in a -10°C to +70°C temperature range and require no minimum load.

Features

  • 3″ x 5″ x 1.4″ package
  • 300W with 100LFM air and 200W convection cooled output power
  • Universal 80VAC to 264VAC input
  • Fits 1U applications
  • Class B conducted and radiated EMI
  • 3-year warranty
  • Approved to EN/CSA/IEC/UL62368-1
  • Approved to EN/CSA/IEC/UL60601-1-1, 3rd Ed
  • RoHS compliant

Specifications

  • Input
    • 100VAC to 240VAC (±10%), 47Hz to 63Hz, and 1ø 120VDC to 370VDC input
    • 80VAC to 264VAC, 47Hz to 63Hz, and 1ø 100VAC to 240VAC (±10%) input current
    • 115VAC (TBDA) and 230VAC (TBD) inrush currents
    • 264VAC input fuses, cold start (will not exceed TBDA)
    • 92% typical efficiency
  • Isolation
    • 2xMOPP, 4000VAC input-output
    • Class 1 versions
      • 1xMOPP, 1500VAC input-ground
      • 1xMOPP, 1500VAC output-ground
  • 14.0V±1.1V to 41.0V±3.0V OVP threshold
  • Environmental
    • Temperature ranges
      • -10°C to +70°C operating, start-up at -40°C, full-load
      • -40°C to +85°C storage
    • 5% to 95% relative humidity, non-condensing
    • 325g in weight
  • 250,000 hours MTBF reliability at +25°C, 110VAC
  • Output
    • 12V to 56V output voltage
    • Output current
      • 5.35A to 25.0A with 100LFM air
      • 3.58A to 16.7A convection
    • 0A minimum load
    • 120mV pk-pk to 560mV pk-pk ripple and noise range
    • 16ms hold-up time at 200W, 120VAC/60Hz
    • >3sec turn-on time at 115VAC, full load
    • Switching frequency
      • 65kHz fixed for PFC
      • 35kHz to 200kHz variable, 65kHz to 70kHz at full-load for the main converter
    • Output power
      • 300W continuous with 100lmf airflow
      • 200W convection cooled
    • 500µS typical transient response
    • Fixed output voltage adjustability
    • No minimum load required
    • ±3% combined line total regulation, load/initial setting

SL Power SLB300 300W Medical/Industrial Power Supplies