A ANALYSIS OF THE RECTORATE BUILDING SECURITY SYSTEM LANCANG KUNING PEKANBARU UNIVERSITY
Grounding System
DOI:
https://doi.org/10.35143/elementer.v6i2.3374Abstract
The Safety System is one way to overcome the interference of reducing the influence of electric current, such as leakage currents or short circuit due to failure of insulation and natural disasters as well as the result of lightning surges. Lancang Kuning University Rectorate Building is a building that has several rooms that have administrative, academic, financial and lecture activities using electrical equipment. The purpose of this study was to calculate the magnitude of the current per phase, power consumption, power losses and determine the capacity of the safety system and evaluate the grounding system in the Rector Building, Lancang Kuning University. Based on the results of the discussion, the power consumption obtained at the Lancang Kuning University Rectorate Building was 292.95 kW, the balanced current was 50 Amperes, the voltage drop was 5 volts, the power loss at the phase 1 voltage R was 1.54 kW and 3 phase of 2.28 kW, magnitude of power loss in phase 1 S voltage of 0.97 kW and 3 phases of 1.69 kW, power loss at phase T voltage of 1 phase at 1.48 kW kW and 3 phases of 2 , 56 kW, the amount of earth resistance is 59.5 ohms, the safety of the main panel is 80 amperes and the installed load is 38.71 KVA, the maximum load is 315 KVA and the average load is 161.61 kVA.Published
Issue
Section
License
Copyright (c) 2020 abrar tanjung tanjung, zulfahri - -, -

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Authors who publish with this journal agree to the following terms:
a. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
b. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
c. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
This work is licensed under a Creative Commons Attribution 4.0 International License.