400W Rugged AC Power Converter

MN201 AC/DC DC/DC

Features

400W continuously, 500W 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

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