Figure II.98 shows the diagram of the measurement of the generator and the channel. Magnitude is measured in: 1. Voltage electrical Measurement of the voltage required to maintain the quality of electricity supply should not be terialu low and to keep from damaging the insulation, the voltage required should not be high terialu. 2. Flows Current measurement is necessary to ...
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Jenis Kamar Menurut Tingkat Fasilitas
Jenis kamar juga dapat dibedakan menurut tingkat fasilitas yang ada di dalamnya. Makin mewah kelengkapan fasilitas yang tersedia, makin tinggi pula kelas kamar tersebut dan makin tinggi pula tarifnya. Jenis kamar ini dapat dibedakan menjadi : 1. Standard Room 2. Superior Room 3. Deluxe Room Gambar 4.57d Kamar Deluxe Bed Room 4. Suite Room Gambar 4.57e: Kamar Suite Bed ...
Read More »Wiring Secondary Section
Describe secondary wiring electrical circuits in the secondary side of the current transformer and voltage transformer on the low voltage side. Currents and voltages are derived from current transformers and voltage transformers are used in addition to measurement is also used to operate relays to for purposes of protection. Then close the relay contacts in the direct current circuit from ...
Read More »Home Purchase Situation
There are three main types of purchase situations. At one extreme there is a fully re-purchase, which is a fairly routine decision. At the other extreme there is a new task that requires complete research. In the middle there is a repeat purchase with modifications that require a little research. In the fully re-purchase, the buyer ordered a re- ...
Read More »Pembentukan Pengerjaan Dingin
Pembentukan dengan pengerjaan dingin (Cold Working) juga dapat dilakukan secara sederhana namun apabila ukurannya melebihiukuran yang dikehendaki maka terlebih dahulu harus dilunakan (Annealing) pada Temperatur pemanasan 5000C. Kecepatan pendinginannya memang tidak kritis namun Quenching dengan air dapat melenyapkan kotoran dan terak serta mempermudah dalam pembersihan. a. Tembaga Paduan (Copper base Alloy) Tembaga Paduan (Copper base Alloy) paling banyak digunakan sebagai ...
Read More »System Protection
Disorder that often occurs is the short circuit between phase or phase to ground and between the two. Short circuit can cause large currents that can damage equipment or security systems that needed protection system. The current flowing to the trip coil (TC) is the direct current from the storage battery. Storage battery has an important role in the protection ...
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