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Journal : Dharma Bakti

PENERAPAN K3 LISTRIK PADA PEKERJAAN PEMASANGAN PEMBANGLIT LISTRIK TENAGA SURYA (PLTS) Syafriyudin; Suyanto, Muhammad
DHARMA BAKTI Dharma Bakti- Vol 4 No 1 - April 2021
Publisher : LPPM IST AKPRIND Yogyakarta

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Abstract

Work security is the supporting elements that support the creation of a safe workatmosphere, both material and non-material. Occupational health and safety (K3) in thebusiness world and in the industrial world must be carefully considered by all workers intheir scope of work. The implementation of K3 is one form of effort to create a workplacethat is safe, healthy, and free from environmental pollution, so it can reduce accidents atwork and increase work efficiency and productivity. Work safely from electrical hazards.Because safety is the top priority in every job. Electrical accidents occur due to carelessnessor lack of understanding of electricity. Therefore, it is necessary to pay attention to worksafety to increase readiness for electrical hazards and other potentials that may arise on thejob. Some things that need to be considered in work that uses electrical equipment, such asdeveloping an attitude of responsibility for personal safety, get used to maintainingcleanliness in the work area from material dirt, and use Personal Protection Equipment(PPE) properly and correctly. The results for three days training showed an increase inparticipants' understanding and participation of the use of the Job Safety Analysis (JSA)method and the application of K3 Electricity in carrying out work.
Sistem Pengaman Peralatan Listrik PLN untuk Keselamatan Manusia Dalam Rumah Tinggal di Pedukuhan Suren Wetan Suyanto, Muhammad; Syafriyudin
DHARMA BAKTI Dharma Bakti- Vol 4 No 2 - Oktober 2021
Publisher : LPPM IST AKPRIND Yogyakarta

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Abstract

Man was created by God with the power to conduct electricity. However the human body still has limitations. The effect of electric shock on the human body is not the same as the reaction, depending on the magnitude of the electric current that passes through the human body is less than 1 mA, the sensation of shock is only felt in the hand. Above 3 mA, it is in the form of a surprise that feels sick and results in an accident. 10 mA or more, the muscle becomes stiff until it can't remove the condenser. If more than 30 mA, paralysis occurs in the respiratory muscles (lungs). At 100 mA to 4 A, it must interfere with the rhythm of one of the heart chambers (ventricles). The potential danger of being electrocuted (Electric shock), being attacked by a spark (Arc Flash) and an explosion of sparks (Arc Blast), is a serious risk problem. The spark triggers an electric short circuit with an Arc Flash level above (10,000 F), hotter than the surface of the sun, which can cause burns to the human body. In order for the user to use the equipment, the equipment and the environment is quite safe, then the safety of humans for the use of electrical energy in the residence, gets a sense of security and from the dangers of danger due to electric accidents. To reduce and prevent unwanted things from happening, regulations, symbols / codes and other signs are made as guidance.
Pelatihan Pemasangan Panel Surya Sebagai Sumber Listrik Di Objek Wisata Alam Punthuk Ngepoh Brajan Suyanto Muhammad; Prastyono Eko Pambudi; Syafriyudin
DHARMA BAKTI Dharma Bakti-Vol 5 No 2-Oktober 2022
Publisher : LPPM IST AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34151/dharma.v5i2.4024

Abstract

For lovers of the outdoors and looking for tranquility, the Puthuk Ngepoh tourist attraction is located in Brajan Hamlet, Banjararum, Kalibawang Kulon Progo, which is in the Menoreh Hills. The location is 45 km from downtown Jogjakarta. Managed by a tourism awareness group (POKDARWIS), it can be a choice of destination to fill the weekend. One of the existing problems, is the constraint on electricity which is more economical. Therefore, the authors seek to Install Solar Panels (PLTS), as an alternative source of electricity by utilizing sunlight as a producer of electrical energy, which is environmentally friendly. This is expected to be a solution for the burden of lighting at tourist sites. Batteries are one option to store electrical energy, from solar panels. In observations, the battery is charged by solar panels that generate voltage by converting solar energy into electrical energy. The voltage generated from the solar panels ranges from 14.8 to 17.5 volts DC. The solar panels used are of the type Polycrystalline (Poly-crystalline) with a power of 100wp. The measurement results show that the solar panel current and voltage are ± 17V, the distribution to the battery is regulated by the solar charger controller (SCC), an average of 13.5V. Change the DC to AC voltage using an inverter. This shows that after the battery is charged for 2-3 hours, it can operate for 3 hours with an inverter output voltage of 220-176volt AC. Voltage and current will start to increase at 07.00 WIB, maximum at 10.00-13.00 WIB, starting to decrease until the afternoon.