N Series Up to 1008W 1U Ultra Compact AC-DC PSUs

90-264VAC Input, Single & Multiple Outputs

N Series 375W 1U Ultra Compact AC-DC Power SupplyPowerstax continues to lead the power density race with its open frame, high efficiency, ultra compact AC-DC power supplies.

The N Series provides high efficiency (up to 92%) and the very small footprint reduces wasted power. This offers one of the highest power densities in the market in the 125W and 1008W power range.

The unique design reduces energy consumption and generates less waste heat. It requires little forced air cooling, decreases AC loads and increases reliability and economy of operation.

The ultra low 1U high profile and compact package make it ideal for applications using industry standard 1U chassis and releases additional space for more functionality inside your product. All products are RoHS complaint.

The NM0501 and NM1001 Premium Single Output models have multiple agency approvals allowing them to be used in both medical and industrial/commercial applications.

Powerstax can offer special, custom and bespoke modifications to all models in this range. This includes conformal coating, the addition of metalwork plus cover and fan assemblies and many other special requirements. Contact Powerstax regarding custom or modified standard power supplies for unique applications.

N Series
Product Range Description Click to download datasheet
N-0125 Series
  • 125W AC-DC
  • UP TO 92% EFFICIENCY
  • UNIVERSAL AC INPUT
  • HIGH POWER DENSITY: 6.7 W /in³
  • ACTIVE PFC (90-264 VAC)
  • BUILT IN OR’ING DIODES FOR N+1
  • 3 X 5″ (76.2 x 127mm) SMALL FOOTPRINT
  • <1U HIGH: 1.25″ (31.75mm)
  • NO LOAD OPERATION
Click here for datasheet on Powerstax N-0125 series
N-0160 Series
  • 160W AC-DC
  • UP TO 90% EFFICIENCY
  • HIGH POWER DENSITY: 8.5 W / in³
  • UNIVERSAL AC INPUT
  • ACTIVE PFC (90-264 VAC)
  • BUILT IN OR’ING DIODES FOR N+1
  • 3″ X 5″ (76.2 x 127mm) SMALL FOOTPRINT
  • <1U HIGH: 1.25″ (31.75mm)
  • NO LOAD OPERATION
Click here for datasheet on Powerstax N-0160 series
N-0275 Series
  • 275W AC-DC /3″ X 5″ FOOTPRINT
  • UP TO 90% EFFICIENCY
  • HIGH POWER DENSITY: OVER 12W/in³
  • ALL OUTPUTS MAY BE PARALLELED REMOTE ON /OFF
  • 5W 5V STANDBY SUPPLY
  • UNIVERSAL AC INPUT
  • ACTIVE PFC (90-264 VAC)
  • BUILT IN OR’ING MOSFET FOR N, N+1
  • INRUSH CURRENT PROTECTION
  • RoHS COMPLIANT
  • I²C INTERFACE FOR DIGITAL POWER MANAGEMENT
Click here for datasheet on Powerstax N-0275 series
N-0375 Series
  • 375W AC-DC / 3.3” X 5” FOOTPRINT
  • CONVECTION COOLED 260W
  • HIGH POWER DENSITY: > 15W/in³
  • 93% EFFICIENCY
  • ACTIVE CURRENT SHARING
  • REMOTE ON / OFF
  • 5V STANDBY AND 12V AUX.
Click here for Powerstax N-0375 Series datasheet
NM0501 & NM1001 Series
  • EN60950-1 2ND ED. AND EN60601-1 2ND & 3RD ED.
  • UP TO 1008W IN A 9.4″ X 5″ FOOTPRINT
  • EFFICIENCY >92%
  • SEMI F47 COMPLIANT
  • 2 MOPP (MEANS OF PATIENT PROTECTION)
  • OPTIONALS I²C COMMUNICATIONS
  • OPTIONAL ORING FOR N+1 REDUNDANCY
Click here for Powerstax NM0501 & NM1001 Series datasheet

To discuss your requirements further please contact sales@powerstaxplc.com.

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