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Features

  • Easy-to-install – Install the RD-E Series in four easy steps. See your installation manual for specific instructions.
  • Versatile mounting – Mount the RD-E Series on a shelf or wall.
  • Multiple ports – The RD-E 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 easily accessible.

Model Numbers

  • RD2624E
  • RD4024E

Specifications

  RD2624E RD4024E
Input battery voltage range 18 - 32 VDC 18 - 32 VDC
Nominal AC output voltage 230 VAC ± 5% 230 VAC ± 5%
Output frequency and accuracy 50 Hz ± 0.4 Hz 50 Hz ± 0.4 Hz
1 msec surge current (amps AC) 85 100
100 msec surge current (amps AC) 22 40
5 sec surge power (real watts) 4700 7500
30 sec surge power (real watts) 4100 6750
5 min surge power (real watts) 3350 6000
30 min surge power (real watts) 2700 5500
Continuous power output at 25° C 2600 VA 4000 VA
Maximum continuous input current 172 ADC 267 ADC
Inverter efficiency (peak) 91% 89%
Transfer time 30 ms 20 ms
Search mode (typical) < 7 watts < 8 watts
No load (230 VAC output, typical) 22 watts 32 watts
Waveform Modified Sine Wave Modified Sine Wave
  RD2624E RD4024E
Continuous output at 25° C 75 A 105 A
Charger efficiency (peak) 87% 85%
Power factor > 0.95 > 0.95
Input current at rated output (AC amps) 11.5 16
 RD2624ERD4024E
Transfer relay capability30 AAC
Five stage charging capabilityBulk, Absorb, Float, Equalize (requires remote), and Battery Saver™
Battery temperature compensationYes, 15 ft Battery Temp Sensor standard
Internal cooling0 to 120 cfm variable speed
Overcurrent protectionYes, with two overlapping circuits
Overtemperature protectionYes on transformer, MOSFETS, and battery
Corrosion protectionYes, PCB’s conformal coated, powder coated chassis/top, and stainless steel fasteners
Output circuit breakerNA
Input circuit breaker30 AAC
ListingsNone
  RD2624E RD4024E
Temperature (Operating/Non-operating) -20° C to +60° C (-4° F to 140° F) to -40° C to +70° C (-40° F to 158° F)
Operating humidity 0 to 95% RH non-condensing
  RD2624E RD4024E
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 wall
Unit Weight 42 lb (19 kg) 55 lb (25 kg)
Shipping weight 47 lb (21.3 kg) 60 lb (27.2 kg)
Max operating altitude 15,000’ (4570 m)
  • Renewable Energy Systems