Johik
Üye
- Katılım
- 7 Haz 2018
- Mesajlar
- 91
- Puanları
- 1
- Yaş
- 57
hi friends. I ask for help in drawing up the start-up circuit of an asynchronous electric motor according to the star-triangle scheme.
The path is as follows:
star contactor turns on
- after 2 seconds, the linear contactor switches on
- after 8 seconds, the main contactor and star contactor are disconnected
- after 1 second, the triangle contactor turns on
- after 1 second, the main contactor turns on
The path is as follows:
star contactor turns on
- after 2 seconds, the linear contactor switches on
- after 8 seconds, the main contactor and star contactor are disconnected
- after 1 second, the triangle contactor turns on
- after 1 second, the main contactor turns on