Used Hobart 45 kVA 45SE200 Aircraft Ground Power Unit - Powermaster EV

The used / refurbished Hobart 45 kVA is a Powermaster EV aircraft ground power unit.

Features

• Compact and Lightweight
• Low noise levels < 65 dbA at 1 m 12-pulse rectification at input as standard with input current distortion < 10%
• Harmonic elimination at output with total harmonic out < 2%
• User friendly controls for simple daily operation
• All user information available via digital display
• Modular design throughout for easy access to all parts
• ETL (UL1012) Certification, CSA
• CE Compliant
• RS232 and RS422/RS485
• Communication Port
• JBUS or Siemens Protocol
• Simplified fault reporting troubleshooting and maintenance

Input Voltage

Amperage @ Voltage

• 57 @ 400 VAC +/- 15% 50-60 +/-5%
• 49 @ 460 VAC +/-15%
• 47 @ 480 VAC +/-15%
• Configuration: 3 wire with ground service
• Input Power Factor: 0.96
• Overall Efficiency: 0.93
• Load Power Factor: 0.8 @ 100%

Output Overloads

• 100-120% - 10 minutes
• 120-150% - 30 seconds
• 150-170% - 5 seconds
• 170-200% - 1 second

Output Voltage

• Voltage Regulation: < 0.5% for balanced and 30% unbalanced loads
• THD (total harmonic distortion): < 2% at linear and non linear loads
• Phase Displacement: 120 +/- 1 degree for balanced load, 120 +/- 2 degree for 30% unbalanced load
• Transient Performance: Meets MIL-STD-704F
• Crest Factor: 1.414 +/- 3%
• Voltage Modulation: < 1%

Maintenance

• No preventative maintenance required (other than filters)
• MTTR: Maximum 20 minutes
• MTBF: 100,000 hours

Enclosure

• Standard protection: IP55
• Ventilation: Filter forced air
• External circuit breaker handle with lock-out capability
• Emergency Stop Button

Control / Indicators

• 400 Hz. On/Off: each output
• Mains / Lamps Test
• Common Error
• Digital Display (default mode)
• Year / Month / Date
• Hour / Minute
• Output Voltage
• Output Current
• Output Frequency
• Alternate Display Modes (User Initiated)

Weights

• Bridge: 1,102 lbs (500 kg)
• Fixed: 1,102 lbs (500 kg)
• Trailer: 1,700 lbs. (771 kg)

Trailer Dimensions

• Length - 61 inches
• Width - 51 inches
• Height - 51 inches

*This list is for general reference only and may not be entirely acurate for all aircraft. Please confirm all equipment meets the requirements of your aircraft with the owners/maintenance manuals prior to purchasing or using with your aircraft.