NATEK POWER SYSTEMS AB

400 W Rugged AC Power Converter

MN201 AC/DC DC/DC

Features

  • 400 W continuously, 500 W peak power. No minimum load required.
  • High reliability and high efficiency
  • Compact design
  • Approved Military-class equipment
  • Wide temperature range -40ºC to +55ºC
  • PFC (Power Factor Corrected)
  • Immersion Proof IP68-rated
  • Wide range of military applications
Overview
Technical Data
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Overview
The MN201 AC/DC DC/DC power converter is designed for demanding military use. Performing up to its maximum output load of 400 W with 500 W peak output power capability. The unit has no switches, plug in the cables and let the unit intelligently distribute the right level of power to your devices.

This power supply unit is a one-world device, connecting to mains with 100V AC – 240V AC.
ENERGY FLOW SCHEME
Adjustable power outputs giving 400 W continuous power with 90% efficiency rate.
DC OUTPUT
INPUT
Mains 110 – 240 V AC
Optional vehicle 28 V DC
28 V DC
48 V DC
70 V DC
Technical Data
AC Input
100-240 V AC (90-264 V AC), 420 W, 50/60 Hz. Input current 4.2 A (100 V AC) - 1.8 A (240 V AC) at 400 W load. Inrush current max 40 A.
Classification: Safety Class 1, to be connected to protective earth.
Protection 8 A slow blow fuse (T8AH-250 V). Power factor min 0.95
DC Output
28 V DC ±0.5 V, 400 W continuously, 500 W peak. No minimum load required. Efficiency typ. 90%. Ripple and noise max ±1%. Line regulation typ 100mV. Load regulation typ 100 mV. (OCP) Over Current Protection (automatic recover) (OVP) Over Voltage Protection (recycle input line to recover) (OTC) Over Temperature Protection (recycle input line to recover)
Cables
1m 3G0.75mm² rubber cable with CEE 7/7 mains plug. Other lengths and plugs are available on request
Temperature range
Operating Temp: -40ºC to +55ºC,
Storage Temp: -55ºC to +70ºC
Physical Dimensions
330 x 131 x 153mm (LxWxH)
Weight
6.5kg (ex. cables)
Accessories
  • AC input power cord
  • DC output power cord
  • Vehicle rack
  • Transport case
Approvals
Environmental: MIL-STD-810, MIL-STD-1275,
STANAG-4235, AECTP 300
Safety: EN60950
EMC: MIL-STD-461, EN61000
Waterproofing: IP68/1m
MN201 Technical Data
Input
100-240V AC (90-264V AC), 420W, 50/60Hz. Input current 4.2A (100V AC) - 1.8A (240V AC) at 400W load. Inrush current max 40A.
Classification: Safety Class 1, to be connected to protective earth.
Protection 8A slow blow fuse (T8AH-250V). Power factor min 0.95
DC Output
28V DC ±0.5V, 400W continuously, 500W peak. No minimum load required. Efficiency typ. 90%. Ripple and noise max ±1%. Line regulation typ 100mV. Load regulation typ 100 mV. (OCP) Over Current Protection (automatic recover) (OVP) Over Voltage Protection (recycle input line to recover) (OTC) Over Temperature Protection (recycle input line to recover)
Cables
1m 3G0.75mm² rubber cable with ECC 7/7 mains plug. Other lengths and plugs are available on request.
Temperature range
Operating Temp: -40ºC to +55ºC, Storage Temp: -55ºC to +70ºC
Physical Dimensions
330 x 131 x 153mm (LxWxH)
Weight
6.5kg (ex. cables)
Accessories
  • AC input power cord
  • DC output power cord
  • Vehicle rack
  • Transport case
Approvals
Environmental: MIL-STD-810, MIL-STD-1275,
STANAG-4235, AECTP 300
Safety: EN60950
EMC: MIL-STD-461, EN61000
Waterproofing: IP68/1m
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Overview
Technical Data
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