Switch mode power supply SNT9448-HD

[Número de artículo: 588149]

Precio unitario: 470,60 €

Para su venta a empresas según § 14 BGB
más 19 % I.V.A., precio en fábrica

The switch mode power supplies of the SNT94-HD series are powerful and robust devices to power sensitive loads in a hard industrial environment. These features result from the modern construction with a good radio shielding and high reliability integrated in a functional and stable casing. The short circuit proof output DC voltage of this type can be adjusted. The output current can rise to 150% of rating, therefore this power supply is suitable for loads requiring high starting current.
  • for heavy duty - with additional heat dissipation
  • Terminal connector
  • PFC acc. to IEC/EN 61000-3-2
  • Switch-mode controller with low residual ripple
  • Output adjustable
  • Boost with 150%
  • Operating status shown by LED
  • Parallel connection possible
  • Short circuit proof
  • Relay-contacs for overload and overtemperature
  • Integrated fuse for the input
  • Output protected against polarity reversal
  • Overload- and open circuit protected
  • Suitable for the tropics - epoxy resin casted
  • Output separated according to VDE 0551
  • Extra low safety potential PELV (EN 60204), SELV (EN 62368)
  • Safety according to VDE, EN, UL, CSA
Switch mode power supply SNT9448-HD
Input voltage (VAC): 85 - 270 VAC (0-400 Hz)
Input voltage (VDC): 120 - 400 VDC
Output voltage: 48 VDC
Adjustment range: 45.0 - 60.0 VDC
Output current: 6.0 A
Power: 288.0 W
Efficiency: 93%
Residual ripple: < 50 mVSS
Operating temperature range: -40°C / +70°C
Dimensions (WxHxD): 162,0 x 100.0 x 120.0 mm
Weight: 3.80 kg
Mounting: On rails acc. to DIN 46277, wall mounting possible
Data sheet SNT9448-HD (120.18 KB)

Technical data for power supply SNT9448-HD

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Manual SNT94-HD (582.87 KB)

Operating instructions for power supplies of the series SNT94-HD

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Product specification SNT9448-HD (199 KB)

Further information about power supply SNT9448-HD

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