140SX200 - Hobart Ground Power Unit - 140KVA, 400Hz

140SX200 – Hobart Ground Power Unit – 140KVA, 400Hz

140SX200 is State-of-The-Art Technology

140SX200 Hobart Ground Power Unit

The 140SX200 Hobart PoWerMaster ADV is a solid-state frequency converter that combines state-of-the-art technology and over 55 years of ground support experience to provide the highest quality power under the most demanding conditions. User-friendly controls and a superior diagnostic system result in a converter that is easy to use and requires minimal training.

With a wide array of output ratings available, optional 28.5 VDC output and a broad choice of input voltage configurations, this unit has the versatility to provide power to all aircraft from the smaller commuter airplanes to the largest wide-body jets. State-of-the-art design, easy of use, and power reliability are among the many reasons the PoWerMaster ® ADV has set a new industry standard.

Options

  • Dual Output (not with DC option)
  • 28.5 VDC output (45,60,90kVA models only)
  • 600V 50/60 Hz line output
  • Bridge Mounting kit
  • Trailer
  • 12 pulse input current harmonic kit
  • Remote control module
  • CE Kit

140SX200 Performance Features

  • State-of-the-art ADVanced PWM switching technology
  • Clean, reliable power
  • NBPT compatibility
  • Lightest weight in the industry
  • User-friendly controls
  • Easy access for service
  • Rust-free aluminum enclosure
  • Built-in input power circuit breaker
  • Memory stores 200 events for >30 years
  • Measures power flow (kwh)
  • High efficiency for low operating costs
  • ETL (UL1012 and CSA) Certification
  • CE compliant
  • Advanced diagnostics
  • RS232 Communication Port
  • Built-in Line-Drop Compensation
  • Simplified fault reporting & maintenance
  • Protected against input micro-breaks

140SX200 GPU Specifications

140SX200 Inputs

  • Frequency: 45-65
  • Voltage: 340-530
  • Amperage
    • 156 @ 460VAC
    • 180 @ 400 VAC
    • 120 @ 600 VAC
  • Configuration: 3 wire with grounded service
  • Starting Current: <100% full load
  • Power Factor: >0.98 lagging from 10% to full load

140SX200 Output

  • 140kVA (112kW continuous)
  • 115/200 VAC, 3Ph, 400Hz
  • Overloads
    • 125% – 10 minutes
    • 150% – 30 seconds
    • 200% – 10 seconds
  • Short Circuit Protected
  • NBPT: specifically designed to service present and future aircraft no-break power requirements

140SX200 Protection

  • Input
    • Phase loss
    • Low/High Input Voltage
  • Output:
    • Over/Under Voltage
    • Over/Under Frequency
    • Overload: (see Output section)
    • Short Circuit – Solid state shutdown of unit without damage to unit
    • Each individual output protected at 90kVA
  • Internal:
    • Door interlock
    • Cooling loss/Over temperature
    • Bridge Interlock
    • Contactor Failure –
      • Contacts Stuck (Open/Closed)
      • Coil Open
    • Power Supply Voltage
    • Transistor failure/overcurrent
    • Lamp test

140SX200 Voltage

  • Voltage Regulation: < ±1% up to rated load
  • THD (total harmonic distortion): < 3%
  • IHD (individual harmonic content): < 2%
  • DC Content: 100 mV maximum
  • Phase Displacement: 120 ±1.5 degrees
  • Transient Performance exceeds Mil-Std-704F
  • Output Voltage Adjustment Range: ±15%
  • Phase Voltage Balance (balanced load): < 2%
  • Voltage Unbalance (10% unbalanced load on a single phase): < 3 volts
  • Crest Factor: 1.414 ±0.07
  • Line Drop Compensation: Automatic up to 8%

140SX200 Environmental

  • Acoustical Noise:
  • Operating Temperature: -40°C to +52°C (-40°F to +125°F)
  • Non-Operating Temperature: -40°C to +60°C (-40°F to +140°F)

Maintenance

  • No preventive maintenance required
  • Mean time to repair (MTTR) = 20 minutes

140SX200 Enclosure

  • Aluminum NEMA 3R IP55
  • Ventilation: Filtered forced air
  • External circuit breaker handle with lock-out capability

140SX200 Codes & Standards

  • UL1012
  • MIL-STD 704F
  • MIL-STD-461B/462
  • ARP 5015
  • DFS 400
  • EMC (89/336/EEC)
    • EN55011: 1991
    • EN61000-4-3: 1996
    • EN50204: 1995
    • EN61000-4-6: 1996
    • EN61000-4-4: 1995
    • EN61000-4-2: 1995
  • Low Voltage (73/23/EEC)

140SX200 Frequency

  • Frequency Modulation: < ±0.25%
  • Frequency Regulation: ±0.2 Hz (.05%)
  • Frequency Drift: ±0.05% at any load

140SX200 Controls/Indicators

  • On/Off: each output
  • Output Voltage: each phase (L-N) and avg.
  • Output Current: each phase and avg.
  • Input Power Lamp (green)
  • Output Power Lamp: each output (amber)
  • Fault Lamp (red)
  • EF Interlock Status
  • Circuit Breaker Handle: removes input power
  • Door Interlock
  • Line Drop Compensation Adjust
  • Elapsed time hour meter
140SX200 Dimensions
Configuration Length Width Height Weight
Horizontal 60.00″ (153cm) 50.10″ (127cm) 18.00″ (45cm) 1330 lbs (603kg)
Trailer Mounted 85.00″ (216cm) 52.10″ (133cm) 51.00″ (130cm) 1630 lbs (740kg)
Horizontal w/12-pulse 60.00″ (153cm) 50.10″ (127cm) 18.00″ (45cm) 1782 lbs (808kg)
Vertical Mount 51.00″ (130cm) 23.20″ (59cm) 78.00″ (198cm) 1600 lbs (727kg)
Vertical Mount w/ 12-Pulse 51.00″ (130cm) 23.20″ (59cm) 78.00″ (198cm) 2053 lbs (931kg)