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d) A ground cable must be connected from the power supply to the work, and
the ground cable has a reliable grounding terminal. The yellow green earth
wire of the machine must be reliably connected with the grounding cable.
e) Before connecting the power cords, it is necessary to confirm the
parameters of the power supply on the name plate of the machine which
allowed to be connected, and verify the input power supply is consistent
with the allowable power supply of the machine.
f) The thread pressing screws must be pressed tightly, and cannot be loose
and fake connection.
Wiring of single phase AC220V 50/60Hz cutting machine
No.
Item
No.
Item
1
Cutting machine
3
Live wire terminal block
2
Power cord
4
Electric control box
2a
Live wire L
5
Earth wire terminal block
2b
Neutral wire N
6
GND
2c
Earth wire
7
Overcurrent protection device
2
3
2c
D
2b
5
4
6
7
7
1
2a
Summary of Contents for CTM-160
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