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Magnum RD1824 1800 WattS 24 Volts Modified Sine Wave Inverter

SKU RD1824

Magnum RD1824 Modified Sine Wave Marine, RV & Emergency Backup AC Inverter

Model Part Number Watts Input Voltage Output Voltage Type Amps Continuous Charge
Magnum MS1824 Inverter BP2918240 1,800 24 VDC 120 VAC Modified Sinewave / Off-Grid 50 ACD (25*C)


Designed specifically for the most demanding off-grid applications, the Magnum RD1824 inverter / battery charger is an affordable AC reliable off-grid power source for Marine, RV or Emergency backup AC power. The RD series inverter and battery charger from Magnum Energy is a new generation of inverter designed specifically for solar energy use in mobile applications such as RV, marine and backup power. The Magnum RD1824 inverter is powerful, easy-to-use, and best of all, cost effective. Power Factor Corrected (PFC) Charger is your guarantee that the PFC charger function is built into all of Magnum RD1824 inverter chargers. Magnum RD1824 inverter uses less energy from a generator than a standard charger using 25-30% less AC current than standard chargers. The Magnum RD1824 inverter is ETL Listed to the stringent requirements of UL 1741, ensuring that the inverter is safe and reliable. Install the Magnum RD1824 inverter in four easy steps: simply connect the inverter’s output to your distribution circuits or electrical panel, connect your power cable (AC) to the inverter’s easy-to reach terminal block, connect the batteries, and switch on the power.

The Magnum RD1824 inverter and battery charger is loaded with the features you asked for. The Magnum RD series inverters come in four power models and 12 and 24 volt models, allowing you to choose the model that is right for you. Mount the Magnum RD1824 Inverter on a shelf or wall. The lightweight aluminum base and cover also provides noise reduction and corrosion resistance. The Magnum RD1824 inverter provides multiple ports, including an RS485 communication port for network expansion, and a remote port. The extra large AC access cover with terminal screw block and 360° DC connection terminals with covers make the Magnum RD1824 inverter more accessible when it needs to be. The Magnum RD1824 Inverter comes with an on/off inverter-mounted switch with an easy-to-read LED indicator. 60 Amp transfer service is available on all models. The Magnum RD1824 Inverter is backed by a two-year (24-month) limited warranty

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What's In The Box

  • 1 - Magnum Energy RD1824 Modified Sine Wave Inverter



Inverter Specifications

Magnum Energy RD1824 Inverter

Input battery voltage range 18 - 32 VDC
Nominal AC output voltage 120 Volts AC
Output frequency and accuracy 60 Hz ± 0.005 %
1 msec surge current (amps AC) 70
5 sec surge power (real watts) 4000
30 sec surge power (real watts) 3300
5 min surge power (real watts) 2850
30 min surge power (real watts) 2400
Continuous power output at 25° C 1800 VA
Maximum continuous input current 88 ADC
Inverter efficiency (peak) 95%
No load (120 VAC output, typical) .5 ADC
Waveform Modified Sine Wave
Charger Continuous output at 25° C 50 ADC
Input current at rated output (AC amps) 15
Power factor > 0.95

General Features and Capabilities

Transfer relay capability 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
Remote available (optional) Yes, MM-RC or ME-RC
Overcurrent protection Yes on transformer, MOSFETS, and battery
Listings ETL listed to UL1741
Warranty Two years

Environmental Specifications

Operating temperature -20° C to +60° C (-4° F to 140° F)
Non-operating temperature -40° C to +70° C (-40° F to 158° F)

Physical Specifications

Dimensions (L x W x H) 13.75” x 12.65” x 8.0”
Mounting Shelf or Wall (vents up)
Weight 38 Lbs
Shipping Weight 42 Lbs
Max operating altitude 15,000’