DUPS-1PH-28-560-A01 Documents

DC

UNINTERRUPTIBLE POWER SUPPLY

Input Voltage 80-264 VAC

DUPS-1PH-28-560-A01 is a military-grade DC Uninterruptible Power Supply (UPS) device with AC input and integrated battery, delivering a 28VDC output. It is a fanless, portable solution designed to provide uninterrupted power, compliant with MIL-STD-810G.

DUPS-1PH-28-560-A01

DC

UNINTERRUPTIBLE POWER SUPPLY

Input Voltage 80-264 VAC

DUPS-1PH-28-560-A01 is a military-grade DC Uninterruptible Power Supply (UPS) device with AC input and integrated battery, delivering a 28VDC output. It is a fanless, portable solution designed to provide uninterrupted power, compliant with MIL-STD-810G.

DUPS-1PH-28-560-A01

Overview

Featured Features

Technical Specifications

Overview

DUPS-1PH-28-560-A01 is a portable and field-proven DC Uninterruptible Power Supply (DC UPS) solution developed by Verte Elektronik.
The device operates with an input voltage range of 80–264 VAC and delivers 28VDC output via two integrated BB2590 batteries. In case of power outage, low voltage, or input loss, it automatically switches to battery mode to ensure uninterrupted power.

It supports four different operating modes: power supply, portable power unit, uninterruptible power supply, and charge-only mode.

Conduction-based cooling eliminates the need for a fan, providing a silent and low-maintenance structure. Additionally, status LEDs, battery level indicators, and power and battery switches offer user-friendly operation.

The device has successfully passed MIL-STD-810G tests for temperature, vibration, humidity, dust, shock, and rain.

Portable, Rugged, and Silent UPS Design

Weighing only 6.75 kg, the compact enclosure operates silently through fanless conduction cooling. It is ideal for outdoor field operations, providing a portable power solution not only via AC input but also through integrated batteries.

Smart Battery Charging and Protection System

Battery health is preserved with current- and voltage-controlled charging modes. Overvoltage, undervoltage, and battery status indicators notify the user. Each battery block is individually monitored and charge levels are displayed via LED indicators.

Four Operating Modes

Power Supply Mode: Direct output from AC input Portable Power Mode: Output via battery operationUPS Mode: Redundant operation using both AC and battery Charge Mode: Charges batteries only, no output

MIL-STD-810H Compliant Enclosure

The device has passed tests for temperature (-40°C / +63°C), vibration, shock, humidity, dust, and rain. It is designed for use in harsh environmental and terrain conditions.

Featured Features

80–264 VAC wide input range

28 VDC regulated output (adjustable between 24–36 VDC)

Maximum 20 A output current

560 W output power (when AC input is connected)

500 Wh battery capacity

Supports 2 × BB2590 batteries

Fanless conduction cooling

Automatic battery switchover

Status and battery level LEDs

Control via power/battery switches

4 operating modes

MIL-STD-810H compliant

Operating temperature range: -30°C to +50°C

DUPS-1PH-28-560-A01

DC Uninterruptible Power Supply

DUPS-1PH-28-560-A01 is a military-grade DC UPS operating with two BB2590 batteries, delivering a 28VDC output from a 80–264 VAC input. It ensures uninterrupted power in harsh field conditions with automatic battery switchover during power outages, a fanless design, and full compliance with MIL-STD-810G.

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