Mastervolt 28212500 - AC Master Inverter 12/2500 (UK Outlet / Hard Wired)

Mastervolt 28212500 - AC Master 12/2500 (230 V)

Key Features:

• Reliable pure sine wave inverter designed to convert 12V DC battery power into stable 230V 50/60 Hz grid power for recreational and semi-professional use.
• Provides high-quality power, ideal for sensitive equipment such as electronics, appliances, and power tools.
• Delivers full output under high peak power conditions, ensuring reliable performance even in demanding environments.
• Automatic power-saving system extends battery runtime, reducing energy consumption when the inverter is idle.
• Compact and lightweight design for easy installation, saving time and space in various applications.
• Equipped with a variable-speed fan for quiet operation at low power levels, and optimized cooling at higher loads.
• Reliable safety features, including protection against over-temperature, overload, short circuit, and high/low battery voltage.
• Optional remote control for instant switch-off of the inverter and all connected equipment (not available for 300W and 500W models).
• Available with multiple plug connection options (EU, UK, NZ/AU plugs) for flexible installation needs.

Specifications:

• Output Voltage: 230/240 V - 50/60 Hz (selectable)
• Output Waveform: True sine wave
• Nominal Battery Voltage: 12 V
• Recommended Battery Capacity: >= 270 Ah
• Continuous Power (at 25°C / 77°F, cos phi 1): 2500 W
• Continuous Power (at 40°C / 104°F, cos phi 1): 2500 W
• Peak Load (3 s): < 3000 W
• Peak Load (< 0.2 s): < 4000 W
• AC Connection: Hardwired + plug connection (EU Schuko), with UK plug (code 28212500) or NZ/AU plug (code 28412500)
• Galvanic Isolation: Yes
• Efficiency: 88%
• Parallel Configuration: Yes, up to 15 units
• 3-Phase Configuration: Yes, 3 units
• Display/Read-Out: LED indication for battery voltage, load level, and status
• Alarms: Potential-free alarm contact
• Dimensions (HxWxD): 283 x 436 x 128 mm (11.1 x 17.2 x 5.0 inches)
• Weight: 8 kg (17.6 lbs)
• Compliance: CE, E-mark, RCM

Technical Specifications:

• Technology: High frequency, fully isolated input and output
• Low Battery Voltage: Switches off at 10.5 V, switches on at 12.5 V
• High Battery Voltage: Switches off at 16.5 V, switches on at 14.5 V
• Input Current (Nominal Load): 100 A
• No-load Power Consumption (ON Mode): < 3.6 A
• No-load Power Consumption (Energy Saving Mode): < 1.1 A
• Minimal DC Fuse (Slow Blow): 300 A
• Minimal Cable Size: 95 mm²
• Harmonic Distortion: < 5%
• Cos phi: All power factors allowed
• Temperature Range (Ambient Temp.): -20°C to 60°C, derating power > 40°C (-4°F to 140°F)
• Cooling: Temperature and load-controlled fan
• Protection Degree: IP21, horizontal wall mounting
• Protections: Over-temperature, overload, short circuit, high/low voltage, reverse polarity (fuse)
• MasterBus Compatible: Yes, using a MasterBus AC Master Interface

Benefits:

• Provides high-quality 230V AC power with pure sine wave technology, ensuring the safe operation of sensitive equipment like electronics, appliances, and power tools.
• Handles high peak loads, up to 4000W, ensuring reliable performance even under temporary power surges or high-demand loads.
• Energy-efficient with automatic power-saving features, extending battery life by reducing consumption when the inverter is not in use.
• Compact, lightweight design makes installation quick and easy, saving valuable space and installation time in various applications.
• Robust safety features such as protection against overload, over-temperature, and short circuits provide peace of mind during operation.
• Optional remote control for convenient, instant shutdown of the inverter and all connected equipment (available on larger models).
• Supports parallel operation with up to 15 units and 3-phase configuration for large-scale or professional power needs.