English
Français
-
Self – Load
EPD037340
Inductive load → 5 Amps, with 5 outputs (1 → 8mH).
This module is particularly adapted to experiments in Power electronics (30 & 120 W). -
VLV step-up/step-down chopper with/without current control – Training module
PED020100
→ 30 V, 2 Amps step-up/step-down chopper module, with & without current control, enabling the study of the basic functions of a very low voltage chopper.
Parallel resistors, located in the branches, enable to display the currents. -
VLV step-down thyristorised chopper – Training module
PED020700
→ 30 V, 2 Amps, subvoltage thyristorised chopper module.
Parallel resistors are located in the branches in order to display the current on the oscilloscope.
One microcontroller enables the user interface & the parameters adjustments (frequency, duty cycle, operations in manual or automatic mode). -
VLV 4-Q chopper / 1-phase inverter – Training module
PED020420
→ 30 V, 2 Amps 4-quadrant chopper & single phase inverter, operating in very low voltage.
Parallel resistors located in the branches enable to display the currents. -
VLV 1-phase thyristorised rectifier – Training module
PED0205000
→ 30 V, 2 Amps, single phase thyristorised rectifier, study of: diode bridge, thyristor bridge, dual bridge, half & full waves.
Parallel resistors located in the branches enable to display the currents. -
VLV 3-phase thyristorised rectifier / assisted inverter – Training board
PED020600
3-phase thyristorised rectifier module, assisted inverter, free-wheel diode.
Parallel resistors are located in the branches in order to display the current on the oscilloscope. -
VLV 1-phase supply (+/-15V 500 mAmps, 0/30V 2.5 Amps) – Power supply (ref: EMD030340)
EMD030340
Very low voltage reversible power supply: +/-15V 500 mAmps, 0/30V 2.5 Amps, specially designed & adapted for the training modules in Power electronics (range 30 W). This power supply is particularly recommended for the 4-Q reversible chopper (ref.: PED020420).
-
VLV 3-Phase supply – Power supply
EMD030390
Very low voltage three-phase power supply: 3x 24 VAC 2.5 Amps (range 30 W), specially adapted for the 3-phase rectifier study module, assisted inverter (ref: PED020600).
-
DC rotating machine 30 W – Load bench
EPD037580
DC rotating machines load bench, 30 W, constituted of two rotating machines coupled by Oldham joint. This bench is specially adapted to experiments in Power electronics in the 30-W range.
-
Speed measurement – Module
EPD037620
Speed measurement module, for the DC rotating machine 30 W (ref: EPD037580).
-
AC rotating machine 30 W – Load bench
EPD037820
→ AC rotating machines load bench (30 W).
This module is specially adapted to the experiments in Power electronics (self-controlled inverter) proposed with the 4-Q chopper / 1-phase inverter (ref: PED020420). -
Rheostat – Load (ref: PMM064730)
Loading rheostat → 165 Ohms, 640 W.
