Electrical
Specifications - Inverter
|
| Model |
MS4024AE |
MS4448AE |
| Input battery voltage range |
18.0 - 33.8 VDC |
36.0 - 67.6 VDC |
| Nominal AC output voltage |
120/240 VAC split phase |
120/240 VAC split phase |
| Output frequency and accuracy |
60 Hz +/- 0.04% |
60 Hz +/- 0.04% |
| Total Harmonic Distortion (THD) |
< 5% |
< 5% |
| 1 msec surge current (amps AC) |
Line-Neutral: 120
Line-Line: 195 |
Line-Neutral: 120
Line-Line: 160 |
| 100 msec surge current (amps AC) |
Line-Neutral: 72
Line-Line: 92 |
Line-Neutral: 75
Line-Line: 90 |
| 5 sec surge power (real watts) |
5800 |
8500 |
| 30 sec surge power (real watts) |
5200 |
6000 |
| 5 min surge power (real watts) |
4800 |
5400 |
| 30 min surge power (real watts) |
4500 |
4800 |
| Continuous power output at 45° C |
4000 VA |
4400 VA |
| Maximum continuous input current |
222 A |
122 A |
| Inverter efficiency (peak) |
93% |
94% |
Transfer time |
16 msecs |
16 msecs |
Search mode (typical) |
< 6 watts |
< 6 watts |
| No load (120 VAC output, typical) |
27 watts |
25 watts |
| Waveform |
Pure Sine Wave |
Pure Sine Wave |
| |
Electrical
Specifications - Charger
|
| Model |
MS4024AE |
MS4448AE |
| Continuous output at 25° C |
105 ADC |
60 ADC |
| Charger efficiency |
85% |
85% |
| Power factor |
> 0.95 |
> 0.95 |
| Input current at rated output
|
15 AAC per leg at
120/240 VAC split phase |
17.5 AAC per leg at
120/240 VAC split phase |
| |
General
Specifications
|
| Model |
MS4024AE |
MS4448AE |
| Transfer relay capability |
2 legs at 30 A per leg transfer standard on all models |
| Five stage charging capability |
Bulk, Absorb, Float, Equalize, (requires remote), and Battery Saver™ |
| Battery temperature compensation |
With available temp sensor (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 |
| Conformal coating on PCB’s for corrosion protection |
Yes |
| Powder coated chassis & top for corrosion protection |
Yes |
| Stainless steel fasteners for corrosion protection |
Yes |
| Listings |
ETL Listed to ANSI / UL1741 and CSA STD C22.2 No.107.1-01 |
| Warranty |
Two (2) years |
| |
|
Environmental
Specifications
|
| Model |
MS4024AE |
MS4448AE |
| Operating temperature |
-20° C to +60° C (-4° F to 140° F) |
| Nonoperating temperature |
-40° C to +70° C (-40° F to 158° F) |
| Operating humidity |
0 to 95% RH non condensing |
| |
|
Physical
Specifications
|
| Model |
MS4024AE |
MS4448AE |
| Dimensions (H x W x D) |
13.75” x 12.65” x 8.0”
(34.9 cm x 32.1 cm x 20.3 cm) |
| Mounting |
Shelf or wall ( no vents on bottom) |
| Weight |
54.5 lb (17 kg) |
| Weight |
58 lb (26.3 kg) |
| Max operating altitude |
15,000’ (4570 m) |
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