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Catalog - Page 34

•    Fully automated testing
•    Measures more than 100 different alternator parameters
•    Checks all types of alternators and regulators
•    Checks all voltage regulator terminals and functions such as computer control, soft start delay, feedback to the car’s on board computer, under voltage and over voltage indication, etc.
•    A 10HP computer controlled variable speed motor
•    Self diagnostic and calibration
•    Small footprint
•    Programmable test procedure with testing time for 10 to 60 seconds
•    Measures full performance of the alternator in 15 seconds
•    Controls two independent printers with different reports
•    Large LCD screen for test results and performance curves
•    Computer controlled load bank with 360 Amps rated current
•    High quality Mitsubishi motor driver with built in speed feedback

•    Programmable variable speed alternator drive system, 10HP, 3PH
•    Alternator shaft speed up to 12000 RPM
•    Computer controlled load bank 6-32V, 0-36A @ 12V, 0.1V resolution
•    Programmable for 5000 different alternator numbers with more than 100 parameters
•    Built in battery simulator 6-32V
•    Built in output for thermo transfer printer
•    Built in label printer for performance curves and measured parameters
•    Built in test of all voltage regulator terminals
•    Special mode to identify voltage regulator terminals
•    Capable of checking new computer controlled alternators
•    Output voltage    0-50 +/- 0.15%
•    Stator voltage    0-50 +/- 0.15%
•    Output current    0-300A, +/- 0.15%
•    Field current    0-10A, +/- 1%
•    Alternator speed    0-12000 RPM, +/- 1%
•    Alternator leakage    0-100mA +/- 1%
•    Feedback voltage    0-50V (0-100% PWM) +/- 0.15%
•    Output power    0-10000W +/- 0.3%
•    Measure turn on speed, ripple voltage, pulley size, input power, voltage regulator instability, torque and efficiency (option) etc.
•    Alternator temperature 25-200 degrees C 1% (option)
•    Test modes:  Manual, Automatic performance scan (semiautomatic mode), Compare with original unit (GO/NO GO test), Multiple parameters test, Long test (up to 3 hours), Voltage regulator identify test, Special modes (edit data base,
    communication, diagnostic)
•    RS232C serial interface for data transfer from one machine to another or to a Personal Computer
•    Self diagnostic after power on and special diagnostic mode
•    Built in calibration program
•    D201-0098-ALT Data Edit program for Windows 95/98

D201-0098-ALT is designed to provide rebuilders with a detailed test of the alternators in a short time.  The user friendly environment makes the setup and test procedure as simple as pressing a button.  The machine not only tests the product to a preset limit, but has a diagnostic system built in.  If the unit does not pass the test a press of a key will give the operator a detailed explanation as to why the unit did not work.  This eliminates the guess work by the operators and even unskilled persons can operate the tester and make diagnostics of the alternators and voltage regulators.

D201-0098-ALT contains a specialized computer with a digital display, keyboard, variable speed drive motor, battery simulator and programmable electronic load.  During the automatic test the computer controls the motor driver and load according to programmable test procedure to verify the alternator and voltage regulator.  For a precise voltage regulator check, the car’s on board computer and connection problems are also simulated.  Cut-in (turn on) speed, soft start delay, LCR (Load Control Response) function feedback signal to the on board computer, tachometer output frequency, the rectifier’s voltage drop and reverse diode  leakage, the voltage regulator saturation voltage, stator voltage and many other parameters are also measured.  When the test is complete, the computer verifies all parameters and prints reports.  If the unit is no good, diagnostic messages are shown.  The total test and print time can vary from 10 to 60 seconds, depending on the test procedure executed and the type of voltage regulator.  The test computer can save information for more than 5000 test procedure or part codes.  Special software for statistical analysis and data collection is available too.  For reliability test and engineering analysis a special long time test mode is included.  The tester is supplied with built in label printer (24 pin), popular applications available in many working voltages (120 to 480V at 50/60Hz).
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Testing Index On-Line Catalog
Catalog - Page 34