NEW GSE -GENERATOR - GROUND POWER UNIT - AIRCRAFT ENERGY GENERATOR- NEW EQUIPMENT
  • air_mak_gpu_3.jpg
  • air_mak_gpu_2.jpg
  • air_mak_gpu_4.jpg
  • air_mak_gpu_5.jpg
  • air_mak_gpu_1.jpg

The Air + MAK Ground Power Units function similarly to a standard diesel generator supplying  power to a parked aircraft on ground through 200 / 115V 400Hz AC and / or 28.5V DC voltages.

Ground Power Units can be used for powering of various aircraft systems and also starting aircraft engines employing an electric starter mechanism

Available in Towable Trailer mounted / Skid Mounted / Self propelled configurations.

AC-DC GROUND POWER UNITS

OVERVIEW

  • Highly reliable Deutz / Cummins / Detroit Diesel / Equivalent diesel engines
  • Digital System – Micro controller based
  • Secure power supplies to aircraft
  • Operations through GUI touch screen
  • Total digital monitoring of engine and output parameters
  • Remote fault Diagnosis – Standard Scope
  • Meets latest EPA norms
  • Walk Away – Protection and Control (Unattended Operation)
  • Low Noise level
  • Meets MIL and ARP Standards
  • MAK’s Remote Diagnosis and Monitoring System(Optional)

 

The following parameters are displayed through the GUI touch screen.

  • Engine Lube oil pressure
  • Engine Coolant temperature
  • Engine RPM
  • Fuel Level
  • Engine Hours run
  • Battery voltage
  • Output voltage
  • Output frequency
  • Load current

 

  • Low lube oil pressure shutdown
  • High coolant temperature shutdown
  • Over speed shutdown
  • Low fuel shutdown
  • Charge fail (only indication)
  • Under voltage trip
  • Over voltage trip
  • Over load trip
  • Neutral open trip
  • Phase rotation trip
  • Under frequency shutdown
  • Over frequency shutdown

OTHER COMBINATIONS (Both on Diesel & A.C. Motor Driven)

  • 40 KVA AC or AC & DC
  • 60 KVA AC or AC & DC
  • 90 KVA AC or AC & DC
  • 140 KVA AC or AC & DC
  • 180 KVA AC or AC & DC
Equipment information
POWER: 40 / 90 / 140 / 180 KVA at 0.8 pf lagging, 3 phase 4 wire system
VOLTAGE: 115V (Line to Neutral) and 200V (Line to Line)
V UNBALANCE: a. 1% at balanced load b. Within 4% with 1/3rd load on one phase with two other phases unloaded.
V REGUALTION: ±1%
V MODULATION: ±0.5%
V TRANSIENT: ±20% and ±1% of steady state value recovery within 150 milli seconds
PHASE DIFF: 120 ±1.50°
FREQUENCY: 400 Hz
FREQ REG: ±1%
MODULATION: ±0.25%
FREQ TRANSIENT: 382 to 417 Hz, ±1% of steady state value recovery within 2 seconds
CREST FACTOR: 1.41 ±0.07
TOTAL HARMONIC: Within 2% content

Leave a Comment