PowerGuard YGG-DS11 APU

Onboard Power Solution: APUs for Armored Platforms

  • Modern military vehicles need reliable power.

  • Our Auxiliary Power Units (APUs) ensure seamless operation of critical systems even when the main engine is off, enhancing efficiency and reducing fuel costs.

  • Compact & Efficient

  • Unlike bulky generators, our integrated APUs offer customizable power outputs (2 kW – 100 kW) without requiring extra batteries or fuel tanks.

Description

General Specifications

  • Output Voltage: 28 VDC

  • Output Power: 10 kW

  • APU Dimensions: 435 mm (Height) × 1000 mm (Length) × 591 mm (Width)

  • Engine Height: 435 mm

  • Operating Temperature: -32°C to +49°C

  • Storage Temperature: -40°C to +60°C

  • Cooling System: Water-Cooled

  • System Weight: 375 ±10 kg


Engine Specifications

  • Engine Brand & Model: Kubota D1105

  • Engine Type: Water-Cooled Vertical Diesel

  • Intake System: Turbocharged

  • Cooling: Liquid-Cooled

  • Starting: Starter Motor

  • Fuel Type: Diesel

Control Panel

  • Location: Positioned near the APU for easy maintenance access.

  • Error Indicators: Real-time monitoring of system errors.

  • Manual Override: Allows immediate intervention during automatic APU operation.

  • Protection Class: IP67-rated design for durability.

  • Diagnostics: Stores and provides access to the latest 500 log records for system health analysis.

  • Military Standards: Complies with MIL-STD-810G and MIL-STD-461E/F.


LED Indicators

  • APU Status: Displays operational state (On/Off/Error).

  • Fuel Level: Monitors fuel availability.

  • Pressure Level: Shows system pressure.

  • DC Current: Indicates power flow.

  • Battery Voltage: Displays battery status.


Control Buttons

  • Start/Stop: Controls APU operation.

  • Auto/Manual: Switches between automatic and manual operation.

  • Reset: Clears error indicators.


Additional Features

  • Fault Code Indicator: Displays error codes for troubleshooting.

  • Adjustable Sound Level: Customizable alarm volume.

  • Night Mode: Reduces screen brightness for night operations.


Remote Controller

Functions:

  • Remote APU control

  • Real-time APU data monitoring via an information screen

  • Activation/deactivation of the APU system

  • Activation/deactivation of the air conditioning system


Indicators:

  • APU On/Off

  • CIT Test

  • Errors

  • Air Conditioner On/Off


Control Buttons:

  • Power On/Off (APU)

  • Air Conditioner On/Off

  • CIT Test

  • Cancel

  • Menu Up/Down

  • Emergency Shutdown


Durability:

  • MIL-STD-810G and MIL-STD-461E/F compliant for ruggedness

  • IP67-rated for dust and water resistance


Technical Specifications:

  • Operating Temperature: -40°C to +85°C

  • Power Requirements: 12V – 24V DC

  • Dimensions: 120mm × 110mm × 60mm

  • Weight: 630g

Additional information

TECHNICAL DOCUMENT - EN

POWER MANAGEMENT UNIT