MAGNUM MS2812 12V 2800W Off-Grid Inverter with 125A Charger

The MAGNUM MS2812 Inverter/Charger is designed to meet your most demanding off grid needs.  It meets the strict standards of UL458 for mobile use and UL1741 for renewable energy installs.  This inverter/charger is Power Factor Corrected (PFC) which means that it uses 25-30% less energy from your generator.  Free Shipping in the continental US!

Input Battery Voltage Range- 9 - 16.8VDC

AC Output Voltage Accuracy- 120 VAC ± 5%

Output Frequency And Accuracy- 60Hz ± 0.1Hz

Total Harmonic Distortion- <5%

1 Msec Surge Current- 70

100 Msec Surge Current- 40

5 Second Surge Power- 3900

30 Second Surge Power- 3800

5 Minute Surge Power- 3200

30 Minute Surge Power- 3000

Output Power- 2800

Maximum Continuous Input Current- 373 ADC

Inverter Efficiency- 90%

AC Relay Transfer Time- 16 msecs

Power Consumption - Searching- <8 Watts

Power Consumption - Inverting (no load)- 30 Watts

Output Wave Form- Pure Sin Wave

CHARGER SPECIFICATIONS

Continuous Output At 25°C- 125ADC

Charger Efficiency- 85%

Power Factor- >.95

Input Current For Continuous Rated Output- 18 AAC

GENERAL FEATURES AND CAPABILITIES

Transfer Relay Capability- 30 ACC max. each input (30AC total on MS2000 models, 60 ACC total on all other models)

Five Stage Charging Capability- Bulk, Absorb, Float, Equalize (requires remote) and Battery Saver

Battery Temperature Compensation- Standard with available temp sensor connected (battery temp 0-50°C)

Internal Cooling- 0 to 120 cfm variable speed drive using dual 92mm brushless DC fans

Overcurrent Protection- Yes, with two overlapping circuits

Overtemperature Protection- Yes on transformer, MOSFETS. and battery

Corrosion Protection- Yes, PCB's conformal coated, powder coated chassis/ top, and stainless steel fasteners

Branch-Rated Output Circuit Breakers- Optional on the MS2000 (15 or 20 amp breakers) or MS4048 (20 amp breakers)

Warranty- Three years parts and labor

PHYSICAL SPECIFICATIONS

Dimensions (LxWxH)- 13.75" x 12.65" x 8.0"

Mounting- Shelf or wall (Vents not allowed to face downward unless ME-CB or MMP/MP is installed

Unit Weight- 55lbs

Shipping Weight- 62lbs

Max Operating Altitude- 15,000"

Temperature (Operating/Non-Operating)- -20° - 60°C, -40° - 70°C

Operating Humidity- 0 - 95% RH non-condensing

Magnum MS2812 12V 2800W Off-Grid Inverter with 125A Charger

Magnum MS2812 12V 2800W Off-Grid Inverter with 125A Charger Spec Sheet