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  KACO blueplanet XPU-H6 Inverters      
The central inverter KACO XP100U-H2 (208 V) & H4 (480 V) is the first completely digitally controlled inverter. Digital signal processors control and monitor the inverter components and their functionality to provide a high degree of reliability and efficiency – even when connected to unstable grids. The unit will increase the kWh performance of your PV plant through the use of an industry leading pulse width modulation algorithm. This ensures ultimate production. The unit also comes with redundant fan / control power supplies to keep your unit working all the time. The user interactive TFT touch screen makes configuration of the XP-U easy and intuitive. Each unit is JAVA web enabled to give KACO service technicians 24 hour access to update the software at your PV plant or to remotely diagnose issues to ensure maximum kWh production. The KACO giant can also be globally configured to various grid requirements   string_inverter  
Main Features      
  • High efficiency - over 96%
  • 208 and 480 V grid connection settings
  • Interactive graphical TFT touch screen
  • Increased energy yield with advanced MPPT capable of reacting to dynamic weather fluctuations
  • JAVA enabled web monitoring
  • SD card data storage (up to 8GB)
  • Variable speed fan with low noise output and increased power savings
  • NEMA 3R enclosure - for indoor or outdoor installation
  • EasyLink data interface - ethernet and RS485 connections


High efficiency: Top efficiency - generate fast return on investment
Variable speed fans: No unnecessary cooling - decrease internal power consumption & increase uptime
Floating Point DSP: Reduce total harmonic distortion and provide more accurate AC power control
Variable structure PWM: Reduce IGBT switching losses by up to 20% when compared to other PV inverters
Complex MPPT algorithm: Dynamic MPPT accuracy during severe weather fluctuations
Full digital control: Total transparency of inverter functions - faster reaction time and increased uptime

Ease of installation      
  Easy handling: Use a fork lift or crane the XP83 fits through most standard double doors
Integrated DC recombiner: Configure with multiple fused DC input options
Pre-set parameters: Save time and labor cost - one step configuration with TFT color touch screen
Internal 24V power supply: Avoid extra cost of external power supplies for monitoring & accessories
Polycarbonate safety shields: Protect installation crews from high current / high voltage bus bars & connectors
Reverse polarity protection: Avoid potential damage to inverter caused by mis-wiring during installation

History: KACO has been manufacturing power electronics for more than 60 years
Experience: More than 3 GW of inverters worth about $1.1 billion installed world wide
Redundant power supplies: Increase reliability and uptime - no single point of failure for fans and control boards
Power capacitors: Film capacitors are designed for the 20 years life of the inverter
Split architecture design: Power electronics are protected in a separate chamber
NEMA 3R enclosure: Includes stainless steel option for coastal installations
Surge protection (SPD): Remotely monitored SPDs on all AC & DC inputs for better preventative maintenance
Modular IGBT stack: Power devices, gate drives, and other critical components are integrated into easy to swap building block for fast maintenance and increased reliability


easyLink data interface: S0, RS232, RS485, Ethernet and analog & digital inputs & outputs are included
8GB SD card: Inverter stores up to 10 years of data on an easy to access standard SD card provided with every unit
Graphical User Interface (GUI): User friendly color touch screen streamlines inverter commissioning and provides access to inverter data with clear graphical images
Free real-time monitoring: Built-in webserver in each individual XP83U-H6 provides easy access to performance statistics and PV system data
Maintenance Tool: Remote control of software updates, inverter disconnects, parameter settings, fan speeds
Integrated trace function: Remote, historical system diagnostics

Testing and Certification      

UL1741 Rev 2005, IEEE1547, IEEE1547.1
CAN/CSA C22.2 No. 107.1

Products Warranty      

Warranties are only as valuable as the strength and longevity of the manufacturer. KACO is one of the few established inverter companies older than the warranties they offer.
Extended warranty options: 10, 15 and 20 years
Operation and maintenance: O&M contracts available for up to 20 years



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