Motor Generator Training System
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Motor Generator Training System

General Description:
The db-tech, DB-609 Electrical Machine Lab training system is an ideal training system for electrical power & energy conversion lab. This system is completed with the modules are Three phase AC & DC power supply, Synchronous motor/generator, DC motor/generator, Squirrel cage induction motor, Electrodynamometer and others module.


Technical data:

DC Motor/ Generator Module:

        Motor rating 220V, 350W or higher, 1500r/min, 3.5A        

        Generator rating 220V, 210W or higher, 1500r/min, 2.10A


Synchronous Motor/Generator Module:

        Motor rating 220V/380V, 3phase, 1500r/min, 1A    

        Generator rating 220V/380V, 3phase, 1500r/min, 0.5A        

Synchronizing Module:

        3 lamps with TPDT switch, 0-100 Hz, 415 V


Squirrel Cage Induction Motor: 

        3phase, 220V/380V, 50Hz, 740W or higher, 1400r/min


Split Phase Motor Module: 

        180W , 220V, 2.8A, 50 Hz, 1400 r/min         


Electro Dynamometer Module: 

        Torque 0.2-3.2 N-m, Speed 250-4000 r/min

        Supply: 0-240V DC


Single Phase Transformer Module:

        Step up and/or step-down mode, input voltage 240VAC       

Three phase transformer module:

        Primary 240V, Secondary 120-120 Volt, 600 VA, 50 Hz. Three Phase

Transformer, Consists of 3 individual single-phase 600VA transformer.


Resistive Load Module:

        Ohm: 800, 1200, 2000, 486, 570, 760, 390  

        Load: 294mA, 196mA, 118mA, 490mA, 414mA, 316mA, 610mA          

        Tolerance: ±10%


Capacitive Load Module:

        Capacitance:  1uF,2.5uF, 4.5uF, 3.5uF, 5.5uF, 7uF

        Load: 75μA, 200mA, 350mA, 275mA, 425mA, 550mA   

        Tolerance: ±10%


Inductive Load Module:

        Inductance:  7.6H, 3.8H, 2.2H, 2.4H, 1.7H, 1.4H, 1.1H     

        Load: 82mA, 162mA, 290mA,  247mA, 370mA 450mA, 537mA

        Tolerance: ±10%

Power Supply Module: 

        Input Voltage: AC 220V/380V, 50Hz

        Input Current: 15 Ampere     

        Output: Fixed AC, 3phase 220V/380V, 50Hz, 10A

        Fixed AC, 1phase: 220V, 50Hz, 10A

        Variable AC, 3phase: 0-240V/415V, 50Hz, 7A      

        Fixed DC: 220V, 5A  

        Variable DC: 0-240V, 7A      

        Required accessories: Connecting Cables and Instruction manual

Work Station: 

        Wheel mounted, one door cabinet with lock, 

        Dimension (H x W x D): (1640 x 930 x 800) mm. 

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