SynopsisA Lightning Arrester is a device, used on power systems, which contains billions of electronic switches that divert lightning around sensitive equipment and protects them from damage of lightening and switching surges. There are four different classes of arres.....
SynopsisMarket Analysis and Insights: Global Motion Detector Lights Market The global Motion Detector Lights market was valued at US$ million in 2020 and it is expected to reach US$ million by the end of 2027, growing at a CAGR of % during 2021-2027.
SynopsisA lithium-ion battery is a member of a family of rechargeable battery types in which lithium ions move from the negative electrode to the positive electrode during discharge and back when charging. Li-ion batteries use an intercalated lithium compound as one e.....
SynopsisThe role of the low voltage power distribution system in a building of any kind is to receive electrical power at one or several supply points and to deliver it to individual electrically operated devices. The importance of the power distribution system to the.....
SynopsisA solar charger employs solar energy to supply electricity to devices or charge batteries. They are generally portable. Solar chargers can charge lead acid or Ni-Cd battery banks up to 48 V and hundreds of ampere-hours (up to 4000 Ah) capacity. Such type of so.....
SynopsisA Gel battery design is typically a modification of the standard lead-acid automotive or marine battery. A gelling agent is added to the electrolyte to reduce movement inside the battery case. Many gel batteries also use one-way valves in place of open vents, .....
SynopsisThe most common type of hearing aid batteries is the zinc-air button disposable battery. Traditional hearing aid batteries were produced using trace amounts of mercury to assist with conductivity and stabilize internal components, but mercury is no longer used.....
SynopsisIn electrical engineering, a synchronous condenser (sometimes called a synchronous capacitor or synchronous compensator) is a device, identical to a synchronous motor, whose shaft is not connected to anything but spins freely. Its purpose is not to conve.....
SynopsisLow-voltage Contactor is an electrically controlled switch used for switching an electrical power circuit, similar to a relay except with higher current ratings. A contactor is controlled by a circuit which has a much lower power level than the switched circui.....
SynopsisA smart power strip (also called a smart power bar) looks similar to a traditional power bar, however circuitry is designed to monitor and control power to each electrical outlet in the strip to improve energy efficiency and prevent household electronics from .....
