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| JETCAL2000®
ANALYZER |
The JETCAL2000® Analyzer is designed to
test and diagnose turbine engines during
ground performance runs. It also tests
turboshaft engines of rotary wing aircraft
while in flight, and it allows testing of
single or dual engines simultaneously. Engine
run times and fuel consumption are reduced by
using a Howell laptop computer. On-screen run
procedures eliminate the need for reference
to manuals. The JETCAL2000® Analyzer
eliminates the need to manually record and
calculate data. Printer output allows
printing of hard copy reports, and a serial
port allows the transfer of data to a
maintenance database.
Use of the engine performance analyzer
requires no permanent aircraft modification.
Installation kits provide signal cables and
transducers for parameters that do not have
engine mounted sensors. Typical parameters
include: barometric pressure, ambient
temperature, fuel flow, fuel pressure, fuel
temperature, compressor inlet/discharge
temperature, engine pressure ratio or torque,
engine and rotor speeds, engine temperature,
and variable vane and power lever angles.
Options include vibration processing channels
(up to 48), color touch screen, solid-state
drive for data storage, internal modem, and
CD ROM interface.
The JETCAL2000® Analyzer performs the
following functions:
- Locates and identifies engine trouble
before extensive secondary damage
occurs
- Provides a rational alternative to
"parts-changing" method of troubeshooting
engines
- Specifies and verifies needed repairs
by providing before and after diagnostic
comparisons
- Reduces human error associated with
data measurement, recording, and
interpretation
- Allows operators to verify accuracy of
cockpit engine instrumentation
- Reduces the number of engines
prematurely removed for repair
- Verifies engine performance
- Provides printed performance history
and maintenance audit trail
- Establishes a performance database for
individual engines and engine types
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