why are domestic appliances connected in series?
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When appliances are connected in a parallel arrangement, each of them can be put on and off independently. This is a feature that is essential in a house's wiring. Also, if the appliances were wired in series, the potential difference across each appliance would vary depending on the resistance of the appliance.
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We allow one account per household. You can use as many devices as you like in the household.
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Most everyday appliances only need enough electricity for a 120 volt outlet. ... But in some situations, 240 volt wiring and outlets may be required. When You Need 240 Volt Outlets. A number of your appliances require more than 120 volt to run adequately and reliable.
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Ammeter is always connected in series because it has low internal resistance. The current to be measured in the circuit should not be practically affected by the Ammeter, hence the need to have a low internal resistance. Voltmeter is always connected in parallel because it has high internal resistance.
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Smart home appliances are specialized equipment programmed to run from a central system. Any domestic device can be a smart appliance, and though they're not cheap, many times they can be leased instead of bought in order to cut down on the price.
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A series circuit is a circuit in which resistors are arranged in a chain, so the current has only one path to take. The current is the same through each resistor.
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Safety tip: When you use a power board or double adaptor, each device plugged in creates a new parallel circuit, but the total current for all of the devices must flow in the one house circuit.
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Addressable alarm systems connect devices using a loop. This is where one wire connects all devices to the control panel. Both ends of the wire loop connect to the control panel. With a conventional alarm, each device will be connected to the control panel via its own wire, rather than a shared one.
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An ammeter is connected in series with the circuit because the purpose of the ammeter is to measure the current through the circuit. Since the ammeter is a low impedance device, connecting it in parallel with the circuit would cause a short circuit, damaging the ammeter and/or the circuit.
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The wiring in a house connects all appliances together in parallel. This is so that each appliance has the mains supply of 230 volts across it, and also so that they can all be switched on and off independently. ... The power sockets in a house are connected by means of a ring circuit.
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Definition: household appliances – Consumer electronics (brown goods), such as TVs, computers, radios, or games consoles. – White goods (major appliances) such as washing machines and refrigerators. – Small appliances such as toasters, coffee makers, and blenders.
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The reason for the parallel connection is that it results in each appliance operating at the same voltage (i.e., approximately 120V for line-neutral connected appliances, and 240V for appliances that are connected line-line) along the entire circuit.
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In point of fact, most appliances would work if they were plugged in "upside down." But it provides a measure of safety for the appliance and house wiring to be aligned in terms of polarity. This is the reason why most appliance plugs are polarized—so they can only be plugged in neutral-to-neutral, hot-to-hot.
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Yes, your smart meter in-home display isn't designed to be portable. It needs to be plugged into the mains to run. The supplied rechargeable batteries are for short periods when no mains power is available, for example when moving the device from one plug socket to another.
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General Electric's appliances division produces different lines for different kitchen styles. The Profile series and the Café series differ primarily in styling, rather than in function. Café series appliances, though, tend to be more expensive.
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The wiring in a house connects all appliances together in parallel. This is so that each appliance has the mains supply of 230 volts across it, and also so that they can all be switched on and off independently.
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Some appliances, however, can become hazards if they are improperly installed or maintained. The most common appliance dangers are fire, electric shock and gas emissions.