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i.About The Product
Powered by an adjustable speed three phase induction engine, the device is designed based on the Toyota A341E
electronically-controlled automatic transmission to illustrate the position, start up in neutral, drive shift and reverse gear. It can
illustrate the structure and working principle of electronically-controlled automatic transmission; The device applies to
automobile transmission and maintenance training courses of secondary and senior vocational schools, ordinary education
and training institutions.
ii.Features
1.Real and operable electronically-controlled automatic transmission, driven by an adjustable speed three phase induction
engine, to illustrate the position, start up in neutral, drive shift and reverse gear, and illustrate the structure and working
process of the automatic transmission.
2.Through rated largest current on the engine label plate of the transmission, it uses electronic heat overload relay to prevent
the engine from overload. To prevent mechanical device startup/impacts when the engine is switched off, it can realize
progressive speedup/slowdown by making proper settings on the CVT.
3.The training bench is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion
resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft
and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface
coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the
diagram and the real object.
4.Detection terminals are installed on the training bench. On the bench, operators can detect various detectors, executors,
electrical signals of control unit pins, such as resistance, voltage, current, frequency, and waveform signals.
5.The training bench is installed with dashboard, pressure meters to illustrate changes of parameters including the engine
speed, driving speed, gear positions of the transmission and master oil canal pressure.
6.The training bench is installed with diagnosis socket, which can connect to automobile decoder to read fault codes and clears
fault codes from the engine's automatic transmission electronically-controlled system.
7.The training bench is installed with electromagnetic valve indicator lights of the automatic transmission to illustrate working
conditions of electromagnetic valves.
8.The training bench is installed with protectors for the engine, output shaft and other components.
9.The training bench s base frame is made in steel and paint is sprayed on the surface. Self-retention wheels are
installed to ensure that the bench is flexible, reliable and endurable.
10.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions
etc.
iii.Basic Parameter
1.Dimensions: 1600mm x 1000mm x 1800mm (length x width x height)
2.Driving power supply: three-phase four-wire (three-phase five-wire 380V ± 10% 50Hz)
3.Input power: A.C. 220V ± 10% 50Hz
4.Operating power: 12V DC
5.Three-phase asynchronous motor:
◆ Model: YT 112M-2
◆ Voltage: AC 380V/660V
◆ Current: 8.2A/4.7A
◆ Power: 4KW
◆ Rotation speed: 2880r/min
6.Transducer:
◆ Model: CHE100-004G/5R5P-4
◆ Power: 4 KW/5.5 KW
◆ Input: AC 3PH 380V ± 15%
◆ Output: 9A/13A AC3PH 0-380V 0-400Hz
7.Operating temperature: -40℃ to +50℃