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A thermostat is a device used to control temperature, which is widely used in various industrial production and laboratories. Choosing a good thermostat can improve production efficiency and product quality, and reduce energy consumption and labor costs. Here are a few aspects you should consider when choosing a thermostat:
1.Accuracy and stability: The accuracy and stability of the thermostat are important factors that affect the effect of temperature control.
Generally speaking, a thermostat with high precision and good stability can improve the accuracy and stability of temperature control. 2.Scope of Control:
Different applications need to control different temperature ranges, so it is necessary to choose a thermostat with the appropriate control range. 3.Control mode:
There are many control methods of thermostats, such as PID control, ON off control, proportional control, etc. Choosing the right control method for your application can improve temperature control....
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1. Beautiful appearance, LCD screen, with a strong modern atmosphere; Push-button operation, simple and convenient for the first program setting and daily operation.
2. Multi-information display, including local time, actual room temperature, boiler working status (whether it is running or stopping), set temperature and manual automatic status, etc.
3. 4 segments a day can be freely programmed, and users can set the temperature of a day to four periods according to their living habits, such as:
Segment: Wake up in the morning, go to work, go home at night, go to bed.
Time range: 6:30-8:00, 8:00-17:00, 17:00-22:30, 22:30-6:30 the next day
Set temperature 20°C 10°C 20°C 16°C
Especially for office workers, it is more energy-saving.
Days are programmable, and each day from Monday to Sunday can be set to a different temperature profile depending on the change in living conditions during the week.
5. Fuzzy logic control function, it senses the room temperature through the built-in temperature sensor, compares the real-time temperature with the set temperature, and outputs the time proportional control signal through the PID (proportional, differential, integral) operation, and the temperature control accuracy can be reached.
6. Manual automatic switching, in the automatic working state, the thermostat is temperature controlled according to the program prepared by the user in advance; In manual operation, it acts as a mechanical thermostat and can set the temperature in real time.
7. Anti-freezing and vacation function, under the anti-freezing function, it can ensure that the boiler will not freeze and save energy when not in use in winter, and ensure that the room temperature is not lower than the minimum temperature of 5 °C; If the whole family is on vacation, in order to save energy, you can use the vacation function, which allows the user to keep the room at a reasonably low temperature during the outing, instead of running at the original set temperature, and the thermostat will resume the original set temperature program when the trip is over.
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Summary. Hello <>
Some. Thermostat refers to a series of automatic control components that are physically deformed inside the switch according to the temperature change of the working environment, resulting in some special effects and on-off or disconnection actions, also known as temperature control switches, temperature protectors, and temperature controllers, referred to as thermostats. Or the temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller issues a switch command to control the operation of the equipment to achieve the ideal temperature and energy saving effect.
Is there a thermostat?
Hello <>
Some. Thermostat refers to a series of automatic control components that are physically deformed inside the switch according to the temperature change of the working environment, resulting in some special effects and on-off or disconnection actions, also known as temperature control switches, temperature lifting rock protectors, temperature controllers, referred to as thermostats. Or the temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller issues a switch command to control the operation of the equipment to achieve the ideal temperature and energy saving.
Here's the relevant information for you to take a look ha
Thermostats are used in a wide range of applications, depending on the type of thermostat, they are used in many products such as home appliances, motors, refrigeration or heating.
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Thermostats should be installed in a place that is easy to operate and reflects the temperature of the entire room. Avoid installing the thermostat near cold and heat sources, such as vents, heaters or places where sunlight shines, so that the temperature can be measured accurately; Do not install the thermostat in a humid environment to avoid damage to the device.
Specifically: 1. Easy to operate place;
2. Where the average temperature can be covered;
3. Places with more people moving (such as living rooms);
4. A place that can avoid cold and heat sources; That is to say, the installation position should be far away from the radiator, away from the doors and windows, otherwise the heating will be just hot, the wall-hung boiler will stop, and the wall-hung boiler will start as soon as the doors and windows are opened. The installation height is about meters (on the same level as the switch of the light) and the distance from the doors and windows is greater than meters.
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The installation height of the thermostat is similar to that of the light switch, generally meters, etc., the installation point is a place where the indoor temperature is relatively average or a place where the room temperature can be perceived significantly, avoid direct sunlight or the place where the heating device is too close, the probe whether it is built-in or separately external, do not block and cover, such as floor heating for three ways, thermostat for one, can be installed in the bedroom, such as three-way control, bedroom living room, etc., the general building size is easy to take the middle or one-third, the specific room is analyzed!
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As the name suggests, the temperature controller uses the sensor to sense the temperature and transmit the data to the control chip, and then the chip makes a conditional judgment whether to start the load or interrupt the load, so as to achieve comfortable and energy-saving intelligent control.
Thermostat Features:
One: Comfort. Two: skills.
Three: intelligent automation.
Senwell is self-controlled.
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Can keep the temperature is constant!
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The thermostat senses the outside temperature and thus controls the circuit on and off.
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1 All 1When choosing a floor heating thermostat, don't blindly look at whether it is imported originally, but pay more attention to the design and selection of the product.
2.The choice of floor heating thermostat can not blindly pay attention to the fancy functions of robber products, should pay attention to practicality, easy to operate, not the more complete the function, the better.
3.Nowadays, it is better to use a thermostat with "internal control and outer limit" in general occasions, which can control the temperature of the room and the temperature of the ground.
4.The floor heating thermostat emphasizes comfortable temperature control, so many people think that the more accurate the floor heating thermostat is to control the temperature, the better, but in fact, there is no need for this.
5.When looking for a thermostat, it is not necessarily the higher the better, according to your own needs, choose the right thermostat.
To sum up, I briefly introduce some information about the floor heating thermostat, I hope it will help you understand the relevant information.
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**Six secrets of low price of air conditioner thermostat, it is important to choose the right thermostat.
First, the selection of inferior electronic components, different electronic components are far from the same quality.
Second, the selection of inferior panel materials, some large regular manufacturers choose ABS materials that meet the national fire rating to make thermostat panels, while many inferior thermostats are made of ordinary plastics without fireproof and flame retardant materials, and even some manufacturers use first-class electronic materials to reprocess into thermostat panels.
Third, the selection of low-quality LCD thermostat glass mirror, the LCD thermostat glass mirror has different viewing angles, which will also cause a relatively large cost difference.
Fourth, the selection of inferior PCB boards, generally the PCB boards used on the market are single-sided straight PCB, this kind of PCB board has low cost, low strength, short life, only a very few manufacturers use double-sided PCB boards.
Fifth, in the production process to reduce costs, some small manufacturers in order to reduce the cost of manual welding, this way will appear solder joint unsaturated, prone to lack of welding, missing welding, multi-welding, etc., high error rate.
Sixth, to reduce labor costs, generally low-cost and inferior thermostat manufacturers lack professional R & D personnel and after-sales personnel, only rely on family workshop production to make profits.
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Room thermostats are used in office buildings, shopping malls, industrial, medical, villas and other buildings. The room thermostat compares the measured temperature with the set temperature by the single-chip microcomputer, and controls the air or zen coil, electric valve, electric damper, and electric tuyere at the end of the air conditioner, so that the controlled ambient temperature is constant to the set temperature, so as to achieve the purpose of improving environmental comfort. The room thermostat is large, multi-functional, powerful, easy to use, can have far-infrared remote control and backlight functions, and is a high-end digital product.
Using LCD extra-large screen liquid crystal display, the appearance is fashionable, luxurious and beautiful, and can be perfectly combined with modern decoration and group stools. It can also be mechanical.
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1. The programmable time-based thermostat can be pre-programmed for multiple periods of operation every day within a week. When the preset temperature is reached, the system is in a state of insulation, and the temperature drops by 2-3 degrees and then restarts to supplement the heat, which is more reasonable to use and minimize energy consumption.
2. Do not turn off the thermostat switch when you are in the leaving state, you can set it to 8-10 to keep warm, the energy consumption in this state is much less than the power consumption of heating the room from 0 to 10. Therefore, if the room is unoccupied for more than 2 days, the thermostat can be turned off, and under normal circumstances, it can be appropriately lowered to ensure the energy saving and safety of electric heating.
18 In order to optimally balance the temperature, the energy consumption will be increased by about 6% for every heating 1 up, and the energy consumption will be reduced by 4% for each heating 1 up.
4. Use the low price of electricity to store energy, that is, use the peak and valley electricity price to achieve household heating energy saving.
5. The heating room should have reasonable thermal insulation measures to minimize indoor heat loss.
Floor heating thermostat has a week programming function, when the new product is first used, if you need to use a week of programming control, then you have to set the time parameters and temperature values of each period, generally a week of programming is divided into two cycles, respectively, "12345", "67" 5 + 2 programming mode, each day is divided into 6 periods, after setting a week of programming parameters, the thermostat will be controlled according to the parameters you set, if you do not need to use programming mode control, All you need to do is set the thermostat programming mode to manual mode (how to do it: press the mode button to change the working mode). >>>More
Cold storage thermostat operation adjustment:
1. Operation mode: 1. Probe 1 is the storage temperature control, which is generally installed at the far end of the fan. Set the upper and lower temperature limits to control the operation of refrigeration equipment. >>>More
It has a fault, there are three states, one is that the switch has been kept closed, the second is that the switch has been kept open, the third is that the temperature can not be accurately sensed or the temperature can not be accurately set, the switch seems to be open or closed normally, but the temperature is high and low. The refrigerator thermostat is a component used in the refrigerator to control the refrigerator refrigeration temperature and adjust the refrigerator refrigeration temperature. So the above corresponds to the three conditions of the refrigerator as follows: >>>More
After the instrument is properly connected, the switch is turned to the "lower limit setting", and the corresponding lower limit setting knob is rotated at the same time, at this time the number shows the required lower limit temperature value, the switch is dialed to the "upper limit setting", and the corresponding upper limit setting knob is rotated at the same time, and the number shows the required upper limit temperature value at this time; Then turn the switch to "Measure", and the number shows the actual temperature value of the measured object. When the actual temperature value is lower than the lower limit set value, the green light is on, and the upper limit relay is the total low pass and the total high break; When the actual value reaches or exceeds the lower limit set value and is still lower than the upper limit set value, the green light and red light are off, the lower limit relay total low break, total high pass, upper limit relay is total low pass, total high break, when the actual value reaches or exceeds the upper limit set value, the red light is on, here the upper limit relay is total low break, total high pass. Generally, when the temperature is controlled, the lower limit relay output can be used for auxiliary heating control, the upper limit relay output can be used for heating control, and the lower limit relay output can be used for temperature control, and the upper limit relay output can be used for over-temperature alarm. >>>More
Due to the large temperature difference between summer and winter, in order to save electricity and ensure the quality of food freezing, it is necessary to adjust the thermostat knob of the refrigerator (generally referring to the machine-controlled refrigerator) in summer and winter. >>>More