Magnum 2800W MS2812, 12V Sine-Wave Inverter


List Price: $2,199.00
Our Price: $1,759.20     Save: $439.80 (20%)
Model: MS2812
Brand: Magnum Inverters
Availability: In Stock
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Volts: 12 V
Watts: 2800 W
 Our Code: MAGMS2812

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Magnum Energy
MS Series Inverter		 Magnum Logo


The MS Series Inverter/Charger from Magnum Energy is a new pure sine wave inverter designed specifically for the most demanding mobile applications. The MS Series is powerful, easy-to-use, and best of all, cost effective. These inverters are designed for RV, marine and truck applications.

The MS Series is ETL listed to the stringent requirements of UL/cUL 458 for mobile use.

Features
You asked and Magnum listened.
The MS Series Inverter/Charger is loaded with features:
Pure sine wave: Power your T.V.s, stereos, plasma screens, and other sensitive electronics without worry. The pure sine wave inverter and power factor corrected charger provide clean, reliable inverter power with low total harmonic distortion (THD) of less than 5%.
Choices: The MS Series comes in four power models and 12 and 24 volt configurations, allowing you to choose the model that is right for you.
Versatile mounting: Mount the MS Series on a shelf, bulkhead, or even upside down.
Lightweight: The lightweight aluminum base and cover also provides noise reduction and corrosion resistance.
Multiple ports: The MS Series provides multiple ports, including an RS485 communication port for network expansion, and a remote port.
Accessible design: The extra large AC access cover with terminal screw block and 360° DC connection terminals with covers make this inverter more accessible when it needs to be.
Convenient switches: The MS Series comes with an on/off inverter-mounted switch with an easy-to-read LED indicator.
Expanded transfer relay: 50 Amp transfer service is available on all models.
Buy with ease: The MS Series is backed by a three-year (36-month) limited warranty.

Accessories and Options
Remote control: For convenient finger-tip operation, including the new one-knob™ programming.
AGS module: Automatically starts and stops your generator based on temperature or battery voltage.

Specifications

Model
MS2000 *
MS2012 **
MS2812
MS4024
Inverter Specifications
Input Battery Voltage
9 - 17 VDC
9 - 17 VDC
9 - 17 VDC
18 - 34 VDC
Nominal AC output voltage
120 VAC
120 VAC
120 VAC
120 VAC
Output frequency and accuracy
60Hz ± 0.04%
60Hz ± 0.04%
60Hz ± 0.04%
60Hz ± 0.04%
Total Harmonic Distortion (THD)
< 5%
< 5%
< 5%
< 5%
1 msec surge current (amps AC)
50
50
70
120
100 msec surge current (amps AC)
33
33
40
72
5 sec surge power (real watts)
3300
3300
3900
7200
30 sec surge power (real watts)
3100
3100
3800
5400
5 min surge power (real watts)
2800
2800
3200
4900
30 min surge power (real watts)
2200
2200
3000
4500
Continuous power output at 25ºC
2000 VA
2000 VA
2800 VA
4000 VA
Rated input battery current
190 ADC
190 ADC
267 ADC
200 ADC
Inverter efficiency
89%
89%
88%
87%
Transfer time
16 msecs
16 msecs
16 msecs
16 msecs
Search Mode
0.3 ADC
0.3 ADC
0.3 ADC
0.3 ADC
No Load (120 VAC output with remote)
2 ADC
2 ADC
2 ADC
0.6 ADC
Waveform
Pure Sine Wave
Pure Sine Wave
Pure Sine Wave
Pure Sine Wave
Charger Specifications
Continuous Output at at 25 ºC
100 ADC
100 ADC
125 ADC
105 ADC
Charger efficiency
85%
85%
85%
85%
Power factor
0.98
0.98
0.98
0.98
Input current at rated output (AC amps)
15
15
18
29
General Features and Capabilities
Transfer relay capability
MS2000: 30 A single input
MS2012, MS2812, MS4024: 2 legs at 30 A for 120 V/30 A or 240 V/60 A service
Five stage charging capability
Bulk, Absorb, Float, Equalize, and Battery Saver
Battery temperature compensation
With available temp sensor (battery temp 0 - 50 ºC)
Remote inverter on/off switch
With available pigtail to connect to dry contact
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
Dual AC branch rated output breakers
Optional on the MS2000 and MS2012 - AC breakers in 15 or 20 amp ratings
Operating temperature
-20 ºC to + 60 ºC (-4 ºF to 140 ºF)
Nonoperating Temperature
-40 ºC to + 70 ºC (-40 ºF to 158 ºF)
Operating Humidity
0 to 95% RH non-condensing
Dimensions (l x w x h)
13.75" x 12.65" x 8.0" (34.9 cm x 32.1 cm x 20.3 cm)
Mounting
Shelf (top or bottom up) or bulkhead (vents up)
Weight
43 lb (19.5 kg)
43 lb (19.5 kg)
53 lb (24.0 kg)
58 lb (26.3 kg)
Max operating altitude
15,000' (4570 m)

*MS2000-20B includes two 20A AC Breakers
**MS2012-20B includes two 20A AC Breakers

 

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3-year warranty
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