basic electric control2

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8/7/2019 Basic electric control2

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8/7/2019 Basic electric control2

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220 VAC

N

S-OFF

S-ON

K1

K1 K1

F 21

22

13

14

 A1

 A2

13

14

23

24

2

K2

K2

13

14

1

L

8/7/2019 Basic electric control2

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220 VAC

N

S-OFF

S-ON

K1

K1 K1

F 21

22

13

14

 A1

 A2

13

14

23

24

2

K2

K2

13

14

1

L

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220 VAC

N

S-OFF

S-ON

K1

K1 K1

F

K2

K3 K2

K1

K3

K3

L

K3

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220 VAC

N

S-OFF

S-ON

K1

K1 K1

F

K2

K3

K3

K2

K3

K4

K4

Catatan K2 disetting 30 menit K3 di setting 3 menit

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F1

 A2

 A1

 A2

F2

L1

N

S1

S2

K1

K1 K1 K1

K2

K3

K3

K2 K2

K4

K4

Prinsip Kerja: Jika K2 diseting 3 menit dan K3 diseting 30 menit maka

motor akan ON selama 3 menit dan OFF selama 30 menit

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8/7/2019 Basic electric control2

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Rangkaian Interlock berfungsi untuk

mencegah beberapa kotaktor bekerja

secara bersama-sama.

Pemakaian Rangkaian Interlock biasanya

pada kontrol pembalik arah putaran

motor 

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Rangkaian Kontrol

8/7/2019 Basic electric control2

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Rangkaian utama