Study of wirings for starting asynchronous motor

Comprises
• 1 Module – Distribution of three-phase voltage + Neutral 400V-50Hz
• 1 Module – 2 two-pole cut-out devices
• 1 Module – Four-pole thermal-magnetic circuit-breaker 4A D-curve
• 1 Module – Residual current four-pole switch 30mA
• 1 Module – Three-pole thermal magnetic circuit-breaker, motor support
• 1 Module – Four-pole isolating switch
• 1 Module – Transformer 230V/24VAC-50Hz 120VA
• 1 Module – Four pushbuttons
• 1 Module – 10 indicator lights 24VAC-50Hz
• 1 Module – Reversing contactor 24VAC-50Hz with 2NO+2NC
• 1 Module – Contactor 24VAC-50Hz with 2NO+2NC
• 1 Module – Contactor 24VAC-50Hz with 2NO+2NC
• 1 Module – Timed contactor 24VAC-50Hz
• 1 Module – Thermal relay
• 2 Modules – Analogue voltmeter (400V) and ammeter (10A) displays.
• 2 Modules – Digital wattmeter displays.
• 1 Module – Speed controller 1.5kW power supply and 3-phase 400V output.
• 1 set of safety leads for carrying out the different practical works.