Mastervolt 28013500 - AC Master Inverter 12/3500 (Schuko / Hard Wired)

Article Mastervolt - 28013500

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The Mastervolt 28013500 AC Master 12/3500 (230 V) is a high-performance inverter designed for reliable 3500W power conversion from 12V battery to 230V AC, ideal for recreational and semi-professional applications. Its pure sine wave technology ensures compatibility with sensitive electronics, providing stable and noise-free power. With high efficiency and an automatic power-saving mode, it extends battery life during low-demand usage. Built with safety in mind, this inverter includes protections against over-temperature, overload, and voltage fluctuations. It supports parallel configurations up to 15 units and 3-phase setups, making it ideal for high-power and off-grid environments in marine, RV, and mobile applications.

Description
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Mastervolt 28013500 - AC Master 12/3500 (230 V)

Key Features:
- Reliable 3500W pure sine wave inverter for converting 12V battery power to 230V AC
- Pure sine wave output ensures compatibility with sensitive electronics and appliances
- High-frequency design minimizes noise, eliminating hum and buzz sounds
- Automatic power-saving mode extends battery runtime in low-demand situations
- Robust safety protections against over-temperature, overload, short circuit, and high/low battery voltage
- Optional remote control capability for easy management (remote sold separately)
- Parallel configuration supports up to 15 units, with 3-phase configuration using 3 units
Specifications:
- Output Voltage: Selectable 230/240 V, 50/60 Hz
- Output Waveform: True sine wave
- Nominal Battery Voltage: 12 V
- Recommended Battery Capacity: ≥ 360 Ah
- Continuous Power (25°C): 3500 W; Peak Power (3s): < 4500 W; Peak Power (<0.2s): < 6000 W
- AC Connection: Hardwired + Schuko plug (options for UK or NZ/AU plugs available)
- Galvanic Isolation: Yes
- Efficiency: 90%
- LED Indicators: Battery voltage, load level, status
- Alarms: Potential-free alarm contact
- Dimensions (H x W x D): 283 x 496 x 128 mm (11.1 x 19.5 x 5.0 inches)
- Weight: 10 kg (22.0 lbs)
- Protection Degree: IP21, suitable for horizontal wall mounting
Technical Specifications:
- Technology: High frequency, fully isolated input and output
- Low Battery Voltage Shutoff: 10.5 V; Reconnects at 12.5 V
- High Battery Voltage Shutoff: 16.5 V; Reconnects at 14.5 V
- Input Current (Nominal Load): 350 A
- No-Load Power Consumption (ON mode): < 3.6 A; (Energy-saving mode): < 1.4 A
- Recommended DC Fuse: 400 A (slow blow)
- Minimal Cable Size: 120 mm²
- Typical Harmonic Distortion: < 3%
- Temperature Range: -20 °C to 60 °C (-4 °F to 140 °F), power derating above 35 °C
- Cooling: Temperature and load-controlled fan
Compatibility and Application:
- Ideal for recreational and semi-professional use, powering appliances, lighting, and sensitive electronics
- Suitable for mobile and off-grid applications in marine, RV, and service vehicles
- Compatible with MasterBus systems via AC Master Interface for enhanced control and monitoring
Benefits:
- Provides stable, clean power with pure sine wave output, ideal for sensitive devices
- Energy-saving mode extends battery life in low-demand settings, maximizing runtime
- Quiet, efficient operation with variable-speed fan and high-efficiency design
- Easy integration into high-power setups with parallel and 3-phase configuration options
- Comprehensive protection features ensure safe, reliable operation in various conditions