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1000W DC-DC Converter, In: 72-144VDC, Out: 48V, 21A

  • $ 6,799.00
  • Brand: MEANWELL
  • Availability: Out of stock
  • SKU: SD-1000-H48

Main Features 1000 W DC-DC Converter Input voltage: 72-144 VDC Output voltage: 48 V Output current: 0-21 A 1U low profile (41 mm height) High power density: 10.7 W/in³ 2000VAC...

Tags: categoria:Energía y Climatización , marca:MEANWELL , proveedor:Syscom , sku:SD-1000-H48 , supplier:Syscom , syscom

Main Features

  • 1000 W DC-DC Converter
  • Input voltage: 72-144 VDC
  • Output voltage: 48 V
  • Output current: 0-21 A
  • 1U low profile (41 mm height)
  • High power density: 10.7 W/in³
  • 2000VAC isolation between input/output

Protections

  • Short circuit protection
  • Overload protection
  • Overvoltage protection
  • Overtemperature protection
  • Thermal protection with auto-recovery

Additional Features

  • 12V/0.25A auxiliary output
  • Built-in remote ON-OFF control
  • Built-in remote sensing function
  • Forced cooling with speed-controlled DC fan
  • 3-year warranty
Electrical Specifications
  • Ripple and noise: ≤150mVp-p
  • Voltage tolerance: ±1.0%
  • Line regulation: ±0.5%
  • Load regulation: ±0.5%
  • Efficiency (typical): 92%
Input Specifications
  • Input voltage: 72-144 VDC
  • Input current (typical): 11.6A/96VDC
  • Inrush current (typical): 100A/96VDC
Mechanical Specifications
  • Dimensions: 295 x 127 x 41 mm
  • Weight: 1.94 kg
Environmental Specifications
  • Operating temperature: -20 to +60°C
  • Operating humidity: 20-90% RH non-condensing
  • Storage temperature: -40 to +85°C
  • Temperature coefficient: ±0.02%/°C (0-50°C)
Safety Specifications
  • Safety standards: IEC60950-1, CB approved by TUV
  • Withstand voltage: I/P-O/P: 2kVAC, I/P-FG: 1.5kVAC, O/P-FG: 0.5kVAC
  • Isolation resistance: 100MΩ / 500VDC / 25°C / 70% RH
Electromagnetic Compatibility
  • EMC emission: Complies with EN55022 (CISPR22)
  • EMC immunity: Complies with EN61000-4-2,3,4,6,8, light industrial level, criterion A
Reliability
  • MTBF: 106.7K hours minimum (MIL-HDBK-217F at 25°C)

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