Buyers in the market industry became the butt of a lot of influence when they are making purchasing decisions. Some marketers assume that the main effect is the economy. They suggest buyers will tend to choose a supplier that offers the lowest price or the best product or service that provides the most. They focus in order to offer great ...
Read More »Fabrikasi dan Penerapan Magnesium Paduan
Proses perlakuan panas pada Magnesium Paduan Jika Magnesium telah mengandung unsur paduan dengan jenis dan kadar yang memadai dan memiliki sifat tertentu maka untuk mencapai sifat yang dikehendaki dapat dipertimbangkan untuk kemungkinan dapat diperbaiki serta penyempurnaan melalui proses perlakuan panas, akan tetapi untuk peningkatan tegangannya hanya Magnesium dengan unsur Alumunium dan rare Metal yang memungkinkan dapat ditingkatkan, hal ini juga ...
Read More »Injection Pump Type
(1) Type Injection Pump Distributor Fuel is pressed by a vane-type feed pump that has 4 vane. Pump the plunger moves straight back and forth while rotating due to the movement of the drive shaft, cam plate, plunger spring, and others. Movement of the plunger causes the fuel pressure to rise and pressed through the delivery of fuel to the ...
Read More »Cleaning Elevator
The elevator needs special attention because the elevator is an area that is most often used by guests to go up and down the floor. Cleaning equipment required in maintaining the cleanliness of this is: • Cleaning cloth (cleaning cloth) • The sponge (sponge) • Cleaning versatile (multi-purpose cleaner) • Tool glass cleaner (glass wiper) • Telescopic stic • The ...
Read More »Conductivity Transformer Oil
Oil conductivity (k) is highly dependent on the field strength, temperature and contamination. Conductivity values caused by the movement of ions. K measurements can indicate the level of purity of transformer oil. Impurities electrolytic decomposition produces positive and negative ions. Ion mobility is constant only if Ohm’s law applies. If there is a certain field strength in the dielectric field, ...
Read More »Relay Protection System Generator
Relays in generator protection system consists of: 1) Overcurrent Relays Function detects overcurrent flowing in the generator stator coils. Overcurrent may occur in the generator stator coil or coils in the rotor. Flow over the stator coils can also occur due to excessive load on the generator. 2) Differential Relay Function detects disturbances in the generator stator coils and should ...
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