Victron Quattro 48V 10000W Inverter/Charger with Dual AC Inputs - Professional Marine Power System
Professional-Grade Marine Power Management System with Dual AC Inputs
The Victron Quattro QUA483100100 represents the pinnacle of marine power management, delivering 10,000W of pure sine wave power with sophisticated dual AC input capability. This professional-grade inverter/charger features automatic transfer switching, PowerAssist technology, and uninterruptible power supply functionality with switchover times under 20 milliseconds. Designed for demanding marine applications where continuous, reliable power is essential for mission-critical equipment and systems.
Advanced Power Management Features
Dual AC Input System
- Two Independent AC Sources - Connect shore power and generator simultaneously
- Automatic Source Selection - Seamless switching between available power sources
- Priority Management - Intelligent selection of optimal power source
- Dual 100A AC Inputs - High-capacity input handling for demanding applications
Uninterruptible Power Supply (UPS) Functionality
- No-Break Operation - Continuous power to critical loads during source switching
- Ultra-Fast Transfer - Less than 20 milliseconds switchover time
- Computer Protection - Electronic equipment continues operating without disruption
- Mission-Critical Reliability - Essential for navigation and safety systems
Unique PowerAssist Technology
Intelligent Load Management
- Generator Overload Prevention - Prevents overload of limited AC sources
- Adaptive Charging Reduction - Automatically reduces charging when overload detected
- Power Boosting - Supplements generator output with battery power when needed
- Optimal Resource Utilization - Maximizes efficiency of available power sources
Complete Technical Specifications
| Model Number: | QUA483100100 |
| Continuous Power Output: | 10,000VA (9,000W at 25°C) |
| Peak Power Output: | 20,000W |
| Input Voltage Range: | 48V DC (37.2-64.4V DC) |
| Output Voltage: | 120V AC, 60Hz Pure Sine Wave |
| Maximum Efficiency: | 96% |
| Battery Charger: | 140A Multi-Stage Adaptive Charging |
| Transfer Switch Rating: | 100A Automatic Transfer Switch |
| AC Input Capacity: | Dual 100A Inputs |
| No-Load Power Consumption: | 35W (10W in Search Mode) |
| Weight: | 209 lbs (crated) |
| UPC Code: | 8719076044246 |
Advanced Battery Charging System
140A Multi-Stage Charging
- Adaptive Charging Technology - Optimizes charging based on battery condition
- Absorption Voltage - 57.6V DC for complete battery conditioning
- Float Voltage - 55.2V DC for long-term battery maintenance
- Storage Mode - 52.8V DC for extended storage periods
Battery Bank Compatibility
- 48V Battery Systems - Optimized for professional 48V DC systems
- Multiple Battery Types - Compatible with flooded, AGM, gel, and lithium batteries
- Temperature Compensation - Automatic charging adjustment for optimal performance
- Battery Safe Mode - Protection against battery damage from overcharging
Parallel and Three-Phase Operation
Scalable Power Solutions
- Up to 6 Units in Parallel - Scale power output to 60,000W
- Three-Phase Configuration - Professional three-phase power systems
- Split-Phase Operation - 240V split-phase capability
- Synchronized Operation - Perfect synchronization between multiple units
System Expansion Benefits
- Modular Scalability - Add capacity as power requirements grow
- Redundancy Options - Multiple units provide backup capability
- Professional Integration - Suitable for commercial and industrial applications
- Future-Proof Design - Expandable system architecture
Remote Monitoring and Control
VRM Portal Integration
- Global Access - Monitor and control from anywhere worldwide
- Free VRM App - Mobile access for iOS and Android devices
- Web Portal - Complete system access via desktop browsers
- Real-Time Data - Live system monitoring and diagnostics
Control Options
- Color Control GX - Professional system monitoring and control
- Venus GX - Advanced system integration and monitoring
- Local and Remote Access - LAN and internet connectivity
- Multi-Platform Support - Compatible with multiple operating systems
Marine Applications and Benefits
Professional Marine Use
- Commercial Vessels - Fishing boats, charter boats, work boats
- Luxury Yachts - High-end power systems for sophisticated vessels
- Research Vessels - Reliable power for scientific equipment
- Offshore Applications - Dependable power in challenging environments
Critical System Support
- Navigation Electronics - Uninterrupted power for GPS, radar, and chartplotters
- Communication Systems - Reliable power for VHF radios and satellite communication
- Safety Equipment - Continuous power for emergency and safety systems
- Comfort Systems - Air conditioning, refrigeration, and lighting systems
Installation and System Integration
Professional Installation Requirements
- Heavy-Duty Mounting - Secure installation for 200+ lb unit
- Ventilation Requirements - Adequate cooling for optimal performance
- DC and AC Connections - Professional-grade electrical connections required
- ABYC Compliance - Installation per American Boat and Yacht Council standards
System Integration
- VE.Bus Communication - Digital communication between Victron products
- Battery Management - Integration with Victron battery management systems
- Solar Integration - Compatible with Victron solar charge controllers
- Generator Control - Automatic generator start/stop functionality
Frequently Asked Questions
What makes the Quattro different from the MultiPlus series?
The Quattro features dual AC inputs and two AC outputs, allowing connection to two independent AC sources (shore power and generator). It provides automatic source selection and dual-output capability, making it ideal for applications requiring backup power sources and load prioritization.
How does PowerAssist technology benefit marine applications?
PowerAssist prevents overload of limited AC sources like small generators or shore power connections. It automatically reduces battery charging when needed and supplements generator output with battery power, allowing you to run more equipment than your generator's capacity would normally allow.
Can multiple Quattro units be connected together?
Yes, up to 6 Quattro units can operate in parallel for higher power output, providing up to 60,000W total capacity. Three-phase and split-phase configurations are also possible, making it suitable for large vessel and commercial applications requiring substantial power capacity.
What is the switchover time for the transfer switch?
The Quattro's transfer switch operates in less than 20 milliseconds, providing true no-break functionality. This ultra-fast switching ensures that computers, navigation electronics, and other sensitive equipment continue operating without interruption during power source changes.
What remote monitoring options are available?
The Quattro can be monitored and controlled remotely using Victron's free VRM portal and app, accessible from phones, tablets, or computers worldwide. When combined with a Color Control GX or Venus GX, you get complete system control including performance monitoring, alarm management, and system configuration from anywhere with internet access.