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Magnum MS2812 2800W 12V Inverter Charger


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Product information

The MS2812 Inverter/Charger from Magnum Energy is a pure sine wave inverter designed for off-grid or back-up renewable energy systems. It is a cost-effective yet powerful inverter highly use in mobile applications. Magnum MS inverters include a built-in PFC charger which allows the unit to require 20-30% less AC current to charge the batteries. They are ETL listed to UL requirements. The MS models also meet KKK-A-1822E standards for emergency vehicle use.

The inverter's pure sine wave output allows you to connect any conventional 120V/60Hz appliance without any power distortion. The inverter/charger can be easily mounted on any shelf or wall and even upside down. The connections are also very easy: first connect the inverter to your load circuit, then the batteries, switch it on and you are ready to go. The MS series come with a remote port and a RS485 communication port to connect the inverter  the your network. They feature a front on/off switch and easy-to-read LED indicators.

The MS Series inverters are backed by a three-year limited warranty, and a five-year limited warranty when installed on an Magnum MMP or MP panel.

Magnum Energy model: MS2812
Continuous output power: 2800W
Input battery voltage range: 9-17VDC
Nominal AC output voltage: 120VAC (60Hz)

The following list shows the main features and the differences between the various Magnum Energy inverter/chargers series that were designed for renewable energy applications.

MM-AE Series
Inexpensive modified sine wave inverter/charger designed for renewable energy systems with small energy requirements.
Input voltage available:12VDC, 24VDC
Nominal power available: 600W, 1500W
Output: 120VAC (60hz)
Available models:

Modified sine wave inverter/charger with ETL certification to UL 1741 standard.
Input voltage available:12VDC, 24VDC
Nominal power available: 1800W-3900W
Output: 120VAC (60hz)
Available models:

UL listed pure sine wave inverter/charger. They also meet KKK-A-1822E standards for emergency vehicle use and are commonly used in mobile applications like RVs and boats.
Input voltage available:12VDC, 24VDC
Nominal power available: 2000W-4000W
Output: 120VAC (60hz)
Available models:

MSH-PAE Series
For larger renewable energy systems. The same unit can provide 120VAC and 240VAC. Up to 4 inverters can be stacked in parallel to have a total output of over 17,000W.
Input voltage available: 24VDC, 48VDC
Nominal power available: 4000W-4400W
Output: 120VAC, 240VAC (60hz)
Available models:

Download datasheet

Magnum MS inverter/chargers

Specs for Magnum series MS pure sine wave inverter/chargers

Download datasheet

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