A neutral line can carry both AC and DC. Just make sure that the AC or DC is unable to pass through any components connected to the neutral line.
To wire an AC electromagnet, you would typically connect one end of the coil to the live terminal of the AC power source and the other end to the neutral terminal. It's important to use appropriate wire size and insulation to handle the current and voltage of the AC supply. Additionally, you may need to use a relay or switch to control the circuit.
No, you use the ohms position.
You mean ac coil, the secondary coil, of a transformer? Then for the purpose of rectification, that is , for changing ac into dc, a diode is connected in series with the secondary coil of the transformer.
It could be battery powered, AC powered, or DC powered. They usually have an AC power lead supplied.
The coil are responsible for transferring of cool air trough the unit
The average cost of AC coil replacement is typically between 900 and 2,000, depending on the type of coil and the complexity of the installation.
AC amplifiers are used to amplify AC signals and use components that handle large voltage values. DC amplifiers are used to amplify DC signals which use small powered electronic devices.
They can be, but most will be powered by a mains AC to DC transformer.
The rating is technically a minimum. You could use a larger coil and have it work. But if its a Evaporator coil it will need to be matched on the far end with a similar or larger condenser coil. If the Condenser coil is larger it will probably just take a little more refrigerant.
The average cost of replacing an AC coil is typically between 900 and 2,000, depending on the size and type of the coil needed for your air conditioning system.
Radios use DC power supplies to operate. If a radio is powered from a mains AC supply, a power supply circuit will convert the AC supply to DC. Therefore, a radio may have both a DC and an AC power input but ultimately, the internal circuitry will always use DC.
Call an AC contractor