Want this question answered?
The change in state from a solid to a liquid is called melting.
Transistor, Microprocessor, LCD etc.. are the solid state component or device. The device which is made by all these and other same solid state component is called solid state device.
It is called melting when a solid turns into a liquid
the process is called sublimation. dry ice or solid co2 goes from dry ice(solid) to a gas
Freezing
not sure
No.If you are looking of a relay that will allow 240V, many suppliers sell a SSR that will handle up to 280V AC. Most are triggered by 3-32v dc.Just google: solid state relay OR solid state contactor
Not without other modifications. The circuits used to turn the solid state relay on will not be suitable for turning a contactor on.
Air Compressor solid state relay
All solid state relays are relays, but not all relays are solid state relays. There are three basic kinds of (protective) relays I know of: electromechanical (rely on induced voltages and currents to spin disks or energize solenoids), solid state (built with solid state parts - basically prerequisites to microprocessors), and microprocessor based relays (fancy computers).
The WAC relay is a solid state relay usually used to control the air conditioning compressor clutch.
The change in state from a solid to a liquid is called melting.
Typically, when the coil voltage on a relay is decreased gradually, the relay "hold" will release at a certain voltage. This is usually defined as the Drop-out voltage (defined at some minimum value). Now, in the case of latching relay, the Drop-out voltage is called the Reset voltage.
Wire it as shown in the diagram at the link below.
Solid-state devices
it is called solidification ------------------------------ Solid -> liquid : melting
A small light bulb is often used to test a solid state relay (SSR). That is because a SSR needs a minimum load of at least 0.1 amps in order to operate. Using a meter does not provide a sufficient load.