STUDI RANGKAIAN KONTROL MOTOR POMPA TRANSFER DENGAN MENGGUNAKAN WATER LEVEL CONTROL PADA HOTEL ZOOM SAMARINDA --

ABSTRACT
FAKHRURROZI ANSHORI. Study of Transfer Pump Motor Control Circuit using Water Level Control (WLC) at Zoom Hotel Samarinda (Supervised by RUSDIANSYAH, ST,. MT and ONGLAN NAINGGOLAN, ST,. MT).
This research was conducted at Hotel Zoom Samarinda. The pump operation at Zoom Hotel Samarinda must be kept stable at all times so that the water treatment system runs properly. To maintain the continuity of the system, a control circuit that operates properly is needed. Determination of the capacity of each component such as motors, safety, conductors, and also contactors must comply with standards. Pumps at Hotel Zoom Samarinda have 2 pumps as transfer pumps and 5 pumps as booster pumps. Transfer pump 1 and transfer pump 2 are driven by a motor with a capacity of 18.5 KW and the booster pump is driven by a motor with a capacity of 1.24 KW.
Keywords : Contactor, Motor, Safety, Conductor