Shini SG-3650E, Руководство пользователя

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2.5 Electrical Components Instruction
Overload relay
Picture 2-17
：
Overload Relay
Description of overload relay:
1) Terminal for contact coil A2.
2) Setting current adjusting scale.
3) Reset (blue).
H: manual reset
A: automatic reset
4) Switch position indication (green).
5) Test button(red).
Tripping of a manual-resetting is indicated by a pin projecting at the front
plate.
6) Auxiliary contact terminals shown in 95.96.97.98. NC and NO contacts are
shown in position 95.96. and 97.98. respectively.
7) Main circuit connection No. must correspond with terminal number of
contactor.
At delivery, the overload relay is set for mannual reset. (the reset button pointing
to H). Manually reset the relay at the tripping of the switch. So when motor
overload occurs, stop the machine. Check and solve the problem first. Then
open the door of control box, press down the reset button of overload relay. (if
youcan not press down the reset button, wait for one more minute).