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ELECTRONIC CONTROL with DIGITAL DISPLAY
The GPU-4090-CUT tractor mounted 400 Hz Ground Power Unit features a brushless revolving field generator skid unit.
The unit meets U.S. and EURO emission standards, Tier 3 and Com 3. The unit is specified for TLD TPX/TMX aircraft tractor GPU option.
400 Hz 115/200 volts nominal, +/- 15% adjustable, 3 phases, 4 wire wye-connected, grounded neutral, revolving field, brushless, self-cooling, single bearing, brushless rotating rectifier assembly, directly connected to the engine.