Control circuit for three phase induction motor.pdf

direct on line control

1. LN
A1 A1
4 32 1
S0
S1
A1 A1
4 32 1
S0
S1
14 13
2 1
4 3
6 5
CB
CB
2 1
4 3
6 5
K
K
A1 A1
A1 A1
KA
LN
1) Non-hold on circuit
2)Hold on circuit
Control circuit
CB: Circuit BreakerL: live wireN: NeutralKA: Auxiliary contactSo:Stop push buttonS1:Start push button