Owners Manual

© 2013 Magnum Energy, Inc.Page 45
Appe ndix A – Specifi ca t ions an d Opt ional Equipm ent
Mode ls MS4 1 2 4 PE MS4 3 4 8 PE
I nver te r Spe cifi cat ions
Input battery voltage range 18-34 VDC 36-64 VDC
Absolute maximum DC input 50 VDC 68 VDC
Nominal AC output voltage 230 VAC ±5% (≤ continuous power)
Output frequency and accuracy 50 Hz ± 0.4 Hz
Total Harmonic Distortion (THD) <5%
Continuous power output (at 25° C) 4100 VA 4300 VA
Continuous AC output current (amps AC) 17.8 18.7
1 msec surge current (amps AC) 65 75
100 msec surge current (amps AC) 30 37
5 sec surge power (real watts) 6300 7500
30 sec surge power (real watts) 5300 7100
5 min surge power (real watts) 4750 6600
30 min surge power (real watts) 4600 5000
Maximum continuous input current 273 ADC 143 ADC
Inverter effi ciency (peak) 90% 91%
HBCO/HBCI (High Battery Cut Out/In) 33.8 VDC/33.2 VDC 67.6 VDC/66.4 VDC
LBCO/LBCI (Low Battery Cut Out/In) 18.0 VDC (adj)/25.0 VDC 36.0 VDC (adj)/50.0 VDC
Parallel stacking Yes, up to 4 inverters when using the ME-RTR
AC relay transfer time (minimum) ~ 20 mSec
Power consumption - searching 9 watts 10 watts
Power consumption - inverting (no load) 30 watts 28 watts
Output waveform Pure Sine Wave
Cha rger Specifi ca tions
Continuous charger output at 25°C 105 ADC 55 ADC
Input current at rated output (AC amps) 14 16
Charger effi ciency 88% 91%
AC input frequency range 40-60 Hz
AC input voltage range 110-268 VAC
Power factor >0.95
Gene ral Fe at ures an d Capa bilit ies
Transfer relay capability 30 amps AC
Five-stage charging capability Bulk, Absorb, Float, Equalize (requires remote), and Battery Saver™
Battery temperature compensation Yes, 4.6 m (15 ft) Battery Temp Sensor standard
Internal cooling 0 to 120 cfm variable speed drive using dual 92 mm brushless DC fans
Overcurrent protection Yes, with two overlapping circuits
Over-temperature protection Yes on transformer, MOSFETS, and battery
Corrosion protection PCB’s conformal coated, powder coated chassis/top, stainless steel fasteners
Safety/certifi cations CE and C-Tick compliance when installed with MS-CEFB
Warranty 2 years, can be extended to 5 years (see Warranty)
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)
Operating humidity 0 to 95% RH non-condensing
Ph ysica l Spe cifi cat ions
Unit dimensions (l x w x h) 34.9 cm x 32.1 cm x 20.3 cm (13.75” x 12.65” x 8.0”)
Shipping dimensions (l x w x h) 38.1 cm x 44.5 cm x 31.8 cm (18.5” x 17.5” x 12.5”)
Mounting Shelf (top or bottom up) or wall
Unit weight 24.5 kg (54 lb)
Shipping weight 27.7 kg (61 lb)
Max operating altitude 4570 m (15,000’)
Specifi cations @ 25° C - Subject to change w it hout notice.
Appendix A – Specifi cat ions a nd Opt iona l Equipm ent
A- 1 I nvert er/ Cha rger Specifi ca t ions