Forward Reverse control Diagram For three-part Motor
Forward reverse control diagram. This post is regarding the dominant and schematic drawing of
three part motor forward reverse motor starter. during this post you’ll complete find out about the forward reverse 3 part motor dominant starter diagram. within the three part motor forward reverse starter schematic drawing. I shown the three pole MCCB fuse, a pair of magnetic contactor, ordinarily open, ordinarily shut button switch, thermal overload relay, three part four wire system provide, three part motor with association, trip indicator lightweight etc. briefly this the entire guide of forward reverse starter wiring and installation.
Forward Reverse control Diagram for 3 part Motor
For three-part motor forward reverse feedback circuit. we have a tendency to use a pair of ‘magnetic contactors’ as forwarding reverse switch. Here I showed the forward-reverse schematic drawing. within the diagram, I connect the incoming 3 part provide L1, L2, L3 to the MCCB fuse (molded case circuit breaker). And from the MCCB breaker, I connect the provision to each ‘magnetic contactors’.
Here the L1 is connecting to the each contactors initial terminal. L2 wire connected to the each ‘contractors’ ordinal terminal. And L3 wire connected to each ‘contractors’ third terminal.
But the out association is completely different. wherever L1 is connected on T1 terminal and connected on T3 terminal in the ordinal magnetic contactor. The L2 is connected is each contractor in same terminals (T2). The L3 is connected in T3 terminal in initial contractor and in ordinal contactor in T1 terminal.
After that, the 3 part provide goes to thermal overload relay and from thermal overload relay the wet goes to the three-part motor association plate and provided to
Now return to the dominant wiring. Here I had shown that
The neutral wire 1st goes to the thermal overload relay North Carolina contacts and to the sunshine indicator. From the ordinal thermal overload relay traditional shut contacts the provision goes to
For ordinarily shut (red/stop)
From the forward
The same wiring affiliation is completed with the reverse
In the on top of affiliation, if the one contactor energized then alternative