Multiméter to determine jó és rossz termosztátokMultiméter to determine jó és rossz termosztátok
There are many types of thermostats, I do not know what kind of thermostat you are talking about, first of all, to determine which type of thermostat is bad, the measurement method is basically the same, are using a multimeter to determine the good and bad, for example, the rice cooker thermostat, after power on its own two contacts are connected, only when the temperature reaches the set value of the contacts are disconnected, to protect the stove plate is not heated; if it is a refrigerator, freezer thermostat, the thermostat can be connected after adjusting to 1 or more gears. After the power is adjusted to more than 1 can be connected, refrigerator, freezer thermostat are mechanical thermostat, with 1-7 gears, 0 gear is disconnected, 1-4 gears for refrigeration gears, 5-7 gears for the strong cold gears, if you play to the strong cold state, the refrigerator will be in a non-stop state, keep running on the Power consumption, generally the larger the number, the lower the temperature of the freezer will be, and the thermostat of the refrigerator is just the opposite, the summer hit 1-4 gears, the winter hit 5-7 gears, because of the low temperature in the winter, instead of setting the temperature higher, so that the refrigerator downtime longer, the summer due to the higher temperature, in order to prevent the box of food deterioration, the thermostat to be Adjust the thermostat to a low gear, so that the refrigerator press more work and less rest, in order to achieve the best refrigeration effect. General freezer temperature between 0-10, freezer temperature reaches minus 18 degrees below the shutdown, it is considered good; for example, the water dispenser thermostat, under normal circumstances, its two ends are connected, only when the temperature reaches 85-95 degrees will be disconnected, cut off the power supply, to protect the heater is not heated; foot wash basin thermostat and water dispenser thermostats are the same. For example, the electric heater thermostat, also the temperature reaches the set value will be disconnected, only to use 16A250 volts or more for good; such as gas water heater thermostat, with also 85 degrees 10A250V, and the same as the drinking fountain thermostat.There are many types of thermostats, I do not know what kind of thermostat you are talking about, first of all, to determine which type of thermostat is bad, the measurement method is basically the same, are using a multimeter to determine the good and bad, for example, the rice cooker thermostat, after power on its own two contacts are connected, only when the temperature reaches the set value of the contacts are disconnected, to protect the stove plate is not heated; if it is a refrigerator, freezer thermostat, the thermostat can be connected after adjusting to 1 or more gears. After the power is adjusted to more than 1 can be connected, refrigerator, freezer thermostat are mechanical thermostat, with 1-7 gears, 0 gear is disconnected, 1-4 gears for refrigeration gears, 5-7 gears for the strong cold gears, if you play to the strong cold state, the refrigerator will be in a non-stop state, keep running on the Power consumption, generally the larger the number, the lower the temperature of the freezer will be, and the thermostat of the refrigerator is just the opposite, the summer hit 1-4 gears, the winter hit 5-7 gears, because of the low temperature in the winter, instead of setting the temperature higher, so that the refrigerator downtime longer, the summer due to the higher temperature, in order to prevent the box of food deterioration, the thermostat to be Adjust the thermostat to a low gear, so that the refrigerator press more work and less rest, in order to achieve the best refrigeration effect. General freezer temperature between 0-10, freezer temperature reaches minus 18 degrees below the shutdown, it is considered good; for example, the water dispenser thermostat, under normal circumstances, its two ends are connected, only when the temperature reaches 85-95 degrees will be disconnected, cut off the power supply, to protect the heater is not heated; foot wash basin thermostat and water dispenser thermostats are the same. For example, the electric heater thermostat, also the temperature reaches the set value will be disconnected, only to use 16A250 volts or more for good; such as gas water heater thermostat, with also 85 degrees 10A250V, and the same as the drinking fountain thermostat.
