Chopper, 1-phase, 3-phase inverter, 300 W (ref: EP230000)
Référence : EP 230 000
Technical characteristics :
EP230000 can be used with a lot of motors.
It has been conceived to help the students' understanding in electrotechnics and power electonics, even in speed and postion control for DC or AC motors
Study of :
Choppers: serial, voltage reversible, current reversible, four quadrants, over-fitted double serial
1-phase inverter: Shift control full wave with fixed frequency, with variable frequency, PWM +E/-E, MLI +E/0/-E, constant U/F ratio.
3-phase inverter: Shift control full wave with fixed frequency, with variable frequency, PWM +E/-E, MLI +E/0/-E, constant U/F ratio.
Allowable voltage: 60 VDC to 340V DC
-> Peak current in each static switch: 2 A
-> Frequency: from 1 Hz to 20 kHz
-> Adjustable run-up slope
-> Duty ratio adjustable between 0 and 100 %.
-> Adjustable idle time
The control and acquisiton program helps the use and understanding of the mains principles of static converters.
Optional extras:
D_CCA, program for the study of speed and/of position control,
D_Scil, program for prototyping and new correcters design.-
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