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[object Object] @UC2HpL2z2_UgSFijOwp4GtSg@youtube.com

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#Pratica eletrica #Eletricidade em geral como aprender Eletr


three-phase water pump drive Rede trifasica 220/380 volts This makes it easy to know when the cistern is empty. Ceiling Fan Motor Test Electric control Seal contact connection Automatic manual water pump connection using parallel bipolar switch Electric water pump control with signal lamps sonoff mini connection with presence sensor plus push button Electrical control with full and empty box signal lamps automatic manual water pump connection fan activation by on/off switch and remote control Engine start with on/off switch plus signal lamp Connecting the fan using sonoff mini with push button Connecting two spotlights using the remote control Operating a ceiling fan using a remote control switch Socket connection by remote control Electric command actuated by the control Smart switch with simple switch Timed electrical control Connecting the reflector with timer Turn on 220 motor by remote control Digital thermostat with incandescent lamp How to know if a ceiling fan motor is burnt out Digital thermostat with contactor switch Thermal protector in the transformer Smart switch with contactor key Smart switch plus presence sensor Maintenance on the Jet Flex electronic gate motor Easy to identify phase and return Fios de ligação da chave liga desliga do ventilador Faulty circuit breaker how to test Configuração do set point no controlador carel Chave liga desliga do ventilador de teto rápida ligação Lack of voltage in the shower, what could it be? Smart switch with lamp plus reflector Fase neutro positivo e negativo Neutral and grounding together We shouldn't make this kind of connection. 127 volt circuit for air conditioning in two-phase qdc 220 volt circuit for connecting split air conditioning This happens if you pass neutral through the switch. three wire capacitor quick test actuation of the contactor switch from two different points induction cooker connection Quick wire splicing and insulation activation of the electric lock by the keyboard connect password TV cable crimping