Mastervolt 28520700 - AC Master Inverter 24/700 - 120V

Mastervolt 28520700 - AC Master 24/700 (120 V)

Key Features:

• Pure sine wave technology provides high-quality, stable power, protecting sensitive equipment
• Delivers full output even under demanding conditions, ideal for recreational and semi-professional use
• Automatic power-saving system extends runtime, optimizing battery life
• Compact and lightweight design for easy installation and space-saving
• Reliable and safe operation with protection against over-temperature, overload, short circuit, and high/low battery voltage
• Variable speed fan ensures quiet operation at low power usage
• Convenient plug connection for all models, with hard-wired options for 2500W/3500W models
• Optional remote control for instant switch-off of the inverter and all connected equipment (not available for 300W and 500W models)

Specifications:

• Output Voltage: 100/110/115/120 V - 50/60 Hz (selectable)
• Output Waveform: True sine wave
• Nominal Battery Voltage: 24 V
• Recommended Battery Capacity: >= 50 Ah
• Continuous Power (at 25°C / 77°F, cos phi 1): 700 W
• Continuous Power (at 40°C / 104°F, cos phi 1): 700 W
• Peak Load (1 min.): < 810 W
• Peak Load (1 s): < 1230 W
• AC Connection: North American socket with GFCI
• Galvanic Isolation: Yes
• Efficiency: 93%
• Display/Read-out: LED indication (battery voltage, load level, status)
• Alarms: Potential free alarm contact
• Dimensions (HxWxD): 200 x 330 x 83 mm (7.9 x 13.0 x 3.3 inches)
• Weight: 2.6 kg (5.7 lbs)
• Compliance: ABYC A31, UL 458, EMC: FCC class B

Technical Specifications:

• Technology: High frequency, input & output fully isolated
• Low Battery Voltage: Switches off at 21 V, switches on at 25 V
• High Battery Voltage: Switches off at 33 V, switches on at 29 V
• Input Current (Nominal Load): 35 A
• No-load Power Consumption (ON Mode): < 0.8 A
• No-load Power Consumption (Energy Saving Mode): < 0.06 A
• Minimal DC Fuse (Slow Blow): 50 A
• Minimal Cable Size: 16 mm²
• Harmonic Distortion: Typical < 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
• Switch-off (Auto Recovery After Cooling Down): 50°C (122°F)
• 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

Applications:

• Perfect for both recreational and semi-professional use where grid power is unstable or unavailable
• Ideal for powering lighting, appliances, electric cooking, and power tools
• Great for mobile applications in homes, offices, service vehicles, or during holidays

Benefits:

• Provides reliable pure sine wave power for sensitive equipment, ensuring safe and stable operation
• Delivers high peak power, making it suitable for high-demand situations
• Efficient operation with 93% efficiency, reducing energy waste and operating costs
• Automatic power-saving system extends battery runtime, optimizing energy usage
• Compact and easy to install, perfect for a variety of off-grid and mobile power needs
• Advanced protection features ensure safe operation in various environments