Newsletter 79 Kempston Road
Port Elizabeth
South Africa

Tel: +27 (0)41 4513936
Fax: +27 (0)41 4532659
Fax2: +27 (0)86 549 0168



The current range of inverters use High Frequency Pulse Width Modulation (PWM) to regulate the output of the inverter. The updated circuitary allows for smaller units and more cost effective quality performance. 

The inverters are pure sine wave with very low distortion and good regulation. The units incorporate battery low, overload, lightning protection, load sensing and LCD display as standard.

12kW Sinewave Invertor
Details 12kW
  Model no mcin-12kW-48
Output AC Voltage 230v
  AC Amps 55amps
  Rated Power 12000w
  Charger Amps 100
  Low Idle Current 90 watts
  Surge Power 200%
  Waveform SineWave
AC Regulation ±3%
  THD <3%
  Frequency 50Hz ±1%
  Display 4 x line LCD
Input DC Voltage 48
  DC Amps Max 250
  Voltage Range 42v - 60v
  Efficiency (Typycal) <92%
  DC Connector Bolts
  Fuse 2 amp
Protection Batt Low Alarm Yes
  Overload 120%/ 3min  150% / 1min  200% / 3sec
  Over/Under Voltage Auto Shutdown
  Over Temp Auto Shutdown and Reset
  Output Short Auto Shutdown and 3 attempt Reset
  Cooling Fan controlled
Enviroment Working Temp 0 - 40°


Auto Load Sensing
LCD Display
Low idle current 
High Surge capacity for motor start 
Timed Overload capacity with Auto-Shutdown 
3 Attempt Auto Restart Protection against short circuits 
Approx 100w stand-by Built in battery charger 
Locally manufactured 
Minimum Service Turnaround 
Fan cooling for optimum performance 
Audible Buzzer indicating faults and overload conditions 
3 Year Warranty

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