Rangkaian Listrik : Schaum's easy outlines belajar SUPER CEPAT

Edition

-

ISBN/ISSN

979-741-542-2

Collation

130 hlm. ; 20 cm

Series Title

Schaum's Easy Outlines

Call Number

537.6 Nah r

INSTALASI LISTRIK ARUS KUAT 1

Edition

-

ISBN/ISSN

-

Collation

viii, 305 hlm. :ilus. ;24 cm

Series Title

-

Call Number

621.31 Har i

TEKNOLOGI INSTALASI LISTRIK, EDISI KETIGA

Edition

3

ISBN/ISSN

-

Collation

xiv, 337 p. : ill. ; 24 cm

Series Title

-

Call Number

621.310 42 Nei t

MESIN LISTRIK: MESIN ARUS SEARAH

Edition

-

ISBN/ISSN

979-655-009-1

Collation

376 hlm.; ilus., 24 cm

Series Title

-

Call Number

621.313 Har m

ANALISIS KEMAMPUAN MULTIREPRESENTASI SISWA SMA NEGERI 11 PALEMBANG PADA TOPIK…

Penelitian ini dilakukan untuk mengetahui kemampuan multirepresentasi siswa pada topik Listrik Arus Searah. Penelitian ini melibatkan 119 orang siswa kelas XII IPA 4, XII IPA 5 dan XII IPA 6 SMA Negeri 11 Palembang tahun ajaran 2022/2023.. Pengambilan data dilaksanakan secara offline menggunakan Instrumen soal dari Physport dan digabung dengan buku bahan ajar fisika kelas XII. Instrumen soal be…

penguat operasional dan rangkaian terpadu linear: edisi kedua

Buku ini memberikan jawaban terhadap masalah-masalah praktis dengan cara mudah dan menyenangkan. Anda akan melihat penggunaan kedua piranti itu untuk bermacam-macam pemakaian seperti instrumentasi, pembangkitan isyarat, filer, dan pengendalian.

PENGARUH STOICHIOMETRY TERHADAP TEGANGAN TEMBUS AC PADA MATERIAL ISOLASI EPOX…

Polymeric materials such as epoxy resin are widely used as insulating materials in electrical devices, but polymer epoxy resin materials are generally susceptible to environmental influences and exposure to electric fields. To improve the insulating deficiencies of epoxy resin polymers, additional particles can be added. The addition of excess particles can result in a decrease in the quality o…

KARAKTERISTIK DIELEKTRIK KERTAS KRAFT YANG DIIMPREGNASI MINYAK WIJEN PADA TEM…

This study was conducted to obtain dielectric characteristics in form of breakdown voltage and leakage current in Kraft Paper insulation impregnated in sesame oil with a variety of treatment times of 8; 16; and 24 hours. The samples used are square sheets of kraft paper measuring 25 mm x 25 mm and thickness of 0.04 mm. The breakdown voltage test was conducted using a needle-plene electrode syst…

PENGARUH WAKTU PENUAAN TERMAL TERHADAP KEKUATAN TEMBUS PADA CAMPURAN RICE BRA…

This research discusses the results of a study regarding the effect of thermal aging time on the dielectrick strength of Rice Bran Oil which is given a mixture of the compound Benzyl Benzoate (BnBzO), with concentration variations of 5; 10; and 15 wt%. The samples were placed into a galvanized vessel and then subjected to thermal treatment using a mechanical oven with various treatment times (0…

PENGARUH PEREGANGAN MEKANIK TERHADAP KEKUATAN TEGANGAN TEMBUS BAHAN ISOLASI K…

This study report the effect of mechanical stress in the form of pulling on the breakdown voltage characteristics of silicone rubber filled with silicone carbide with a concentration of 0; 5; 10; 15 wt%. The sample was made in a dumbbell shaped with a length of 50 mm, a width of 25 mm and a thickness of 1 mm. The test was carried out using a needle-plate electrode with the application of an alt…

PENGARUH GELEMBUNG PADA ISOLASI CANOLA OIL DALAM MENAHAN STRESS TEGANGAN.

Study of the effect of bubbles on canola oil as insulation in breakdown voltage using a 220 VAC voltage source, with a frequency of 50 Hz. This experiment used two plane electrode system with a diameter of 40 mm and a distance between the two electrodes set at 2.5mm, using a plastic needle as a tool for injecting bubbles. There are three types of bubbles: single bubbles, string bubbles, and clu…

DETEKSI FORMASI PEMOHONAN LISTRIK PADA MATERIAL ISOLASI EPOXY RESIN YANG TERP…

This study reported the formation of electrical treeing that occur on the epoxy resin insulating material with a thickness of 1 mm. The electrode system resembles a leaf-like sample specimen with a gap between the tip of needle electrode and aluminum tape of 1 mm. The samples were given 1% of the pollutant in the form of ammonia (NH3) with a variation of the conditioning time 12; 24; 48; and 96…

PENGARUH PAPARAN ASAM FORMAT (CH2O2) TERHADAP PELUAHAN AWAL PEMOHONAN LISTRIK…

This study discusses the electrical treeing phenomenon that occurs in epoxy resin insulation material by formic acid (CH2O2) with variations conditioning time ranging 12; 24; and 48 hours. Epoxy resin without conditioning as a control using a leaf-like sample electrode system. The tests carried out are measurements of treeing inception voltage, treeing shape, treeing length, and accumulation da…

ANALISIS PENGARUH JARAK LENSA FRESNEL TERHADAP DAYA PADA PEMBANGKIT LISTRIK T…

Solar Power Generation (SPG) is a rapidly growing renewable energy source in meeting global energy demands. Fresnel lenses are components used in SPG systems to enhance solar radiation absorption by solar panels. In the use of Fresnel lenses, the placement distance can affect the power output of the solar panels. The research findings indicate a significant influence between the placement dista…

RANCANG BANGUN SISTEM TRASMISI PADA SISTEM PEMBANGKIT LISTRIK TENAGA LISTRIK.

Basically electricity has a very important role in everyday life. As we know, electricity is a primary need for industry, offices, shops and households. In its service, the State Electricity Company (PLN) often encounters problems, so it is not uncommon for it to be disconnected, both for maintenance purposes and for interruptions. To anticipate power outages by state electricity companies such…

RANCANG BANGUN MESIN STERILISASI ALAT MEDIS PORTABLE DENGAN PENGARUH POTENSIO…

The use of medical devices is one of the factors in the spread of disease due to medical devices that are not guaranteed sterilization. To be able to overcome this, efforts are made to sterilize medical devices using a sterilization machine whose process and use are in accordance with applicable sterilization standards, namely by using high temperatures to be able to kill microorganisms on medi…

SISTEM KENDALI OBSTACLE AVOIDANCE AUTONOMOUS UNMANNED GROUND VEHICLE BERODA T…

Indonesia with thousands of islands has weaknesses in the infrastructure sector, hundreds of small islands do not have the resources to build roads. Rubber tires that are often used for vehicles have lower durability when used on inadequate roads. UGV is a vehicle that is run for a specific purpose without being driven by humans. Autonomus UGV moves based on a predetermined area or path, but it…

PERANCANGAN SISTEM KONTROL FORMASI SWARM ROBOT BERBASIS GPS MENGGUNAKAN ALGOR…

In the industrial sector, moving goods in warehouses requires a lot of operational cost. One effort to reduce operational cost is by using swarm robots. In completing tasks, the performance of swarm robots depends on formation control to coordinate swarm robots in forming and maintaining certain formations. In addition, formation control is also needed to avoid collisions between robots. Theref…

SIMULASI DISTRIBUSI MEDAN LISTRIK PADA EKOR BUSHING TRANSFORMATOR 150 KV DI G…

Sistem isolasi sangat diperlukan pada peralatan tegangan tinggi untuk membatasi bagian-bagian yang bertegangan agar tidak terjadi hubungan singkat satu dengan yang lain sehingga tidak terjadi kegagalan isolasi. Kegagalan isolasi pada peralatan tegangan tinggi dapat terjadi pada saat peralatan sedang beroperasi yang bisa menyebabkan kerusakan alat sehingga kontinuitas sistem menjadi terganggu. B…

OPTIMALISASI WAKTU RESPON RELAI JARAK DENGAN GOOSE MESSAGE IEC 61850.

Electrical power transmission networks are always equipped with distance relays as a protection system to avoid various disturbances. Distance relay works by dividing its handling area into three zones. For areas outside the zone one, distance relay works with a time delay.The existence of a delay causes disturbance handlers to be longer. Therefore, in this research the author carried out tests…

ANALISIS PENGARUH DIAMETER KAWAT KUMPARAN PADA MESIN STERILISASI ALAT MEDIS P…

Every hospital activity must meet agreed medical standards, including sterilization of the use of medical devices. With the dry heat sterilization method in the oven, a sterilization machine is needed that can be easily carried in a portable form. The use of wire coils as heat conductors is needed to make sterilization machines, where the larger the diameter of the coil can reduce the power use…

ANALISA EFISIENSI KINERJA PADA MESIN STERILISASI ALAT MEDIS PORTABLE

In the use of medical devices in hospitals that have been used and will be reused, they must go through a sterilization process that is useful for keeping medical devices in sterile conditions. Sterile is a condition of absolute freedom from living microorganisms, not partially or almost sterile. Sterility is a trait or characteristic required for pharmaceutical preparations that are free of li…

ANALISIS PENGARUH JARAK LENSA FRESNEL TERHADAP DAYA KELUARAN PEMBANGKIT LISTR…

Developments in the human life sector have developed rapidly today which will certainly be followed by technological developments that are increasingly developing and will make electricity needs one of the main needs and greatly increase. Currently, power plants still need quite a lot of petroleum as their main fuel to produce electricity which results in being environmentally unfriendly. Renew…

PENGUJIAN RANGKAIAN GENERATOR IMPULS RC UNTUK MEMBANGKITKAN TEGANGAN IMPULS P…

Electricity is one of the most important needs of society and as the most important economic resource needed in a household to industrial activities. The use of electricity is an important factor in people's lives, both in the household sector, lighting, communications, industry and so on. This study aims to determine the value of the peak voltage, front time and tail time on impulse waves. To …

ANALISIS EKSERGI PADA PLTP SIKLUS BINER DENGAN DAN TANPA REGENERATOR

The utilization of geothermal energy as a renewable energy source has been an interesting research topic in recent decades. One of the most efficient thermal cycles in converting geothermal heat into electricity is the binary cycle. In the binary cycle, an organic working fluid is used to transfer heat from the geothermal heat source to the turbine to produce electrical energy. This study aims …

EVALUASI EFISIENSI PANEL SURYA POLIKRISTALIN 315Wp PADA PEMBANGKIT LISTRIK TE…

The Jakabaring 2MW Solar Power Plant is one of the PLTS built in Indonesia which is equipped with polycrystalline solar panels with a capacity of 315Wp totaling 5,248 panel units where each series consists of 32 panels then every 7 series of panels will be connected to a combiner box so that it is necessary to pay attention to the ability of these solar panels in generating output power. From r…

ANALISA MOTOR LISTRIK INDUKSI 1 FASA SEBAGAI GENERATOR MAGNET PERMANEN RPM RE…

Household appliances often found a variety of electric motors such as water pumps, fans (fan) and others. Electric motors can be modified by coils and magnets so that they can be used as generators. This study aims (1) to determine the design of the winding pattern of a low rpm permanent magnet generator from an induction electric motor. (2) Knowing the output voltage of a permanent magnet gene…

ANALISIS SOCIOSCIENTIFIC REASONING SISWA SMA TENTANG PEMBANGKIT LISTRIK TENAG…

Penelitian ini bertujuan untuk mengetahui socioscientific reasoning siswa tentang isu PLTSa. Metode yang digunakan untuk penelitian ini adalah deskriptif dengan pendekatan kuantitatif. Variabel dalam penelitian ini adalah penalaran socioscientific reasoning siswa melalui soal essay. Pengambilan data yang dilakukan menggunakan teknik tes yang berupa lima soal uraian pada materi energi terbarukan…

PERALATAN TEGANGAN TINGGI

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ANALISIS TENAGA LISTRIK TENAGA MIKROHIDRO (PLTMH) MENGGUNAKAN TURBIN PELTON D…

Every year, more and more electrical energy is required. To replace the use of non-renewable energy (fossil fuels), alternative energy is needed. Utilization of renewable energy, such as water resources that can be used to produce electricity, is one of the strategies to replace the function of fossil energy. Micro Hydro Power Plant (PLTMH) is a type of renewable energy that has the capacity to…