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All Journal Singuda ENSIKOM Jurnal Mahasiswa Ilmu Kesehatan
Rachman Hasibuan
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Computer Science & IT Engineering Health Professions Nursing Public Health

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PENGUKURAN TINGKAT HARMONISA PADA BEBERAPA MERK JUICER (DENGAN STANDAR IEC 61000 3-2) Vitra Juniva; Rachman Hasibuan
Singuda ENSIKOM Vol 13, No 35 (2015)
Publisher : Singuda ENSIKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.599 KB)

Abstract

Harmonisa adalah gejala dari pembentukan gelombang sinus dengan gelombang fundamental yang apabila digabungkan dengan frekuensi harmonisa akan terjadi nya gelombang yang terdistorsi. Apabila hal ini terjadi maka akibatnya peralatan listrik akan mengalami efek buruk. Beberapa standar internasional seperti IEC dan IEEE telah mengeluarkan tingkat harmonisa yang diizinkan pada peralatan listrik. Tulisan ini membahas tentang pengukuran tingkat harmonisa pada beberapa merk juicer dengan menggunakan acuan standar IEC 61000 3-2. Pengukuran tingkat harmonisa pada beberapa merk juicer menggunakan alat Fluke 435 power Quality Analyzer. Alat ini dapat mengukur besar kecilnya harmonisa yang dihasilkan oleh juicer sehingga dapat diketahui apakah juicer-juicer tersebut memiliki harmonisa yang melebihi standar atau tidak yang diizinkan oleh IEC 61000 3-2.
Implementasi Layanan Pemeliharaan Kesehatan dan Perawatan pada Anak Usia Dini Widya Karyatin; Rachman Hasibuan
Jurnal Mahasiswa Ilmu Kesehatan Vol. 3 No. 1 (2025): Jurnal Mahasiswa Ilmu Kesehatan
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/jumkes.v3i1.2199

Abstract

Early childhood is experiencing a period of very rapid growth and development. Children's health and nutrition greatly affect the growth and development process. Therefore, health care and nutrition are very much needed to optimize children's development. In general, maintaining children's health which aims to prevent children from contracting a disease, which can interfere with children's learning and intelligence, can be done through: a) maintaining children's personal hygiene and their environment, b) timely immunization, c) maintaining the types of food consumed by children. Children's health care is also adjusted to the child's development. The intensity of health services provided to infants is certainly higher than that of children. This is because at the age of infants, they cannot be independent and still need full assistance from adults. While at the age of children, they must be accustomed and trained to be independent in maintaining personal health with light activities (with parental supervision). As educators, they are required to be able to provide behavioral stimuli and knowledge about how to maintain health in children. Efforts to maintain children's health begin with implementing clean and healthy living habits in everyday life
Co-Authors Vitra Juniva Widya Karyatin