VPG/JW-250W Jack Point/飞机称重设备-上海客润航空-飞机钣金工具设备 Since 2008,Focus on Aviation

VPG|飞机称重

VPG/JW-250W Jack Point/飞机称重设备

VPG/JW-250W Jack Point/飞机称重设备

Jack Point Wireless Aircraft Weighing System

FEATURES
• Wireless operation - easy installation, operation and maintenance
• Capacity range - 15,000 to 600,000 pounds
• Robust and reliable operation
• Operation range - more than 220 ft. (70m)
• Accuracy of ±0.1% of applied load, or ±0.02% of channel capacity, whichever is greater
• User-friendly hand-held PC user terminal interface
• Library of up to 200 aircraft types and characteristics
• Hermetically sealed, compact stainless steel load cells
• Synchronized sampling of all weight channels result in accurate measurement,
minimizing the vibration,oscillation and wind effects

DESCRIPTION
JetWeigh-WTM Aircraft Weighing System integrates state-of-the-art technology in
wireless communication, digital weighing processing and high-accuracy hermetically
sealed load cells. The integration of technologies from Revere Transducers and
RFWaves results in an accurate, high-reliability, robust and easy to use Wireless Aircraft
Weighing System.
The user terminal, a rugged hand-held PC, communicates with up to 5 remote wireless
load cells, eliminating the cumbersome cable connection and simplifying the installation,
operation, and maintenance of the system.
Synchronized sampling of all load cells ensures correct weighing even under severe
vibration and oscillations conditions.
The color touch screen user interface provides easy intuitive step-by-step operation,
including advanced functions such as CG calculation, aircraft type library, weighing
history, latitude and altitude adjustment,and weight results print-out.
APPLICATIONS
• Routine weight and center-of-gravity monitoring
• Weight checks after airframe repairs and modifications
• Design proving weight and center-of-gravity determinations

Jack Point Wireless Aircraft Weighing System
SPECIFICATIONS

Accuracy: 0.1% of applied load or 0.02% of channel capacity, whichever is greater

Calibration method: Dead weight calibration of load cells in factory

Model JW-15W JW-20W JW-30W JW-40W JW-75W

No. of cells 3 4 3 4 3

Cell capacity (lbs.) 5,000 5,000 10,000 10,000 25,000

Kit capacity (lbs.) 15,000 20,000 30,000 40,000 75,000

Part number 64001-00W 64001-01W 64001-02W 64001-03W 64001-04W

Resolution (lbs.) 0.5 0.5 1 1 2

Kit weight (lbs.) 72 78 72 78

Kit dimensions (in.) 32.88 X 17.5 X 8.75

Model JW-100W JW-150W JW-200W JW-300W JW-400W

No. of cells 4 3 4 3 4

Cell capacity (lbs.) 25,000 50,000 50,000 100,000 100,000

Kit capacity (lbs.) 100,000 150,000 200,000 320,000 400,000

Part number 64001-05W 64001-06W 64001-07W 64001-08W 64001-09W

Resolution (lbs.) 2 5 5 10 10

Kit weight (lbs.) 78 72 78 96 110

Kit dimensions (in.) 32.88 X 17.5 X 8.75

Model JW-250W JW-425W JW-450W JW-500W JW-600W

No. of cells 5 5 5 5 3

Cell capacity, mains (lb) 50,000 100,000 100,000 100,000 200,000

Cell capacity, nose (lb) 50,000 25,000 50,000 100,000 200,000

Kit capacity (lb) 250,000 425,000 450,000 500,000 600,000

Part number 64001-16W 64001-12W 64001-13W 64001-14W 64001-15W

Resolution, mains (lb) 5 10 10 10 20

Resolution, nose (lb) 5 2 5 10 20

Load Cell Sampling: Synchronized sampling of all load cells

Conversion rate: 50 conversions / second per load cell

Internal resolution: 16,777,216 (24 bits)

Wireless communication:

Operating band: World-wide license-free ISM band, 2400 to 2483.5MHz

Communication range: More than 70m

Networking: Star topology, point-to-multipoint CSMA communication

Compliance: FCC and ETSI

Software features: • On-board automatic center of gravity calculation
• Re-configurable load cell arrangement
      • 3 weights modes to meet different environmental conditions
   • Automatic latitude and altitude adjustment of weight value
      • Automatic zero tracking
      • On-board library of up to 200 aircraft types and characteristics
      • Diagnostic algorithms check for system errors

SPECIFICATIONS cont.

Data (displayed and printed): • Gross weight
       • Individual load cell weights (kg, lb and %)
       • CG location (inches, cm, % of MAC)
       • Arm weights
       • Lateral weights distribution
       • Total moments

Weighing save options: • Internal memory
• Serial interface to download (or synchronize) to a PC

Power:
Operating time:       • 50 hours between recharges (typical)
Battery type:        • Rechargeable Li-Ion batteries, 1100mAh (Load cells & terminal)
Charger:       • Power adaptor, 110 or 230VAC, 1A

Environmental protection:     • Load cells – IP65
    • Hand-held terminal – rugged, impact resistant, water resistant enclosure
     • Kit case – high-impact fiberglass carrying case

Environmental conditions:
Operating temperature: • +32°F to +120°F (-10°C to +50°C)
Storage temperature: • -4°F to +140°F (-20°C to +60°C)
Humidity: • 95% RH, non-condensing

System content:
• 3 to 5 wireless load cells
• Rugged hand-held PC user terminal
• Thermal printer
• Power adaptors and power cord
• Center-of-gravity accessory kit
• Rugged fiberglass carrying case

Center-of-gravity accessory kit content:
• Level
• Plumb bob assembly (2)
• Chalk and line
• Hydrometers (2)
• Fuel dipper
• Hydrometer jar and stand
• Leveling bar
• 50’ Steel tape
• Screwdriver

• 12" steel ruler