No battery time swith AC220V TB-38

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No battery time swith AC220V TB-38

Q: Mobile phone switch time set in which unit?: The [automatic power on / off] tick, set the required power off time. After the above operation, the phone will automatically switch the machine according to the set time.

Q: How can I switch the power supply at the set time?: With the goods have detailed instructions For a drinking fountain set Monday to Friday as early as 8 o'clock to 11 o'clock and Monday to Friday 13 pm to 17 points of the two time to open the steps: ★, proof of the current moment, while pressing the "clock" and "hour" to adjust the hour of the clock display, press an increase of one hour, long press can be quickly adjusted, using the same method, you can set the current week, minutes. ★, first press the "mode" button, the working mode from the "off" to "automatic" mode (the display shows the lower part of the automatic words).

Q: How to set the iPhone switch machine time: IPhone does not come with the automatic boot function, you need to install the plug-in to achieve. Preferred to ensure that the iphone phone has been jailbreak, jailbreak after setting the method as follows: 1, open cydia, search aTimeTool, and install plugins; 2, open the installed aTimeTool (desktop display for the scheduled task); 3, click the upper right corner of the +; 4, click on the service, select the power; 5, select the open, and set the time, such as plans for 3 hours after the automatic boot 6, storage, shutdown, 3 hours after the phone will automatically boot.

Q: How does the programmable time controller set the switching time?: 3, press (week) Set the same every day, every day, Monday to Friday the same, or the same from Saturday to Sunday 4, press (when) (points) Set the time to open 5, press (set) Enter the timer off setting (display 1OFF) 6, press (when) (points) Set off time 7, repeat 2-6 Set the time for the 2nd to 12th switches 8, press (clock) End time setting ?* If you do not need 12 switches to press the (clock) key, return to the actual time ?* If you set the error or the setting, press the (Cancel) key and press again to restore the original setting ?* When there is no setting (-: -) ?3. Check: Press (Set) to check whether the set time is correct. ?4. Modify: Please press the (Cancel) key at this setting and then set the time and day of the timer switch ?5. End check: press (clock) to end the check and set, display the clock ?6. Manual control: press (manual) button, you can achieve a random switch

Q: How does the router set the time switch?: There are basically set the time inside the router this function

Q: Central air conditioning winter switch schedule: Comfortable air conditioning standard is the summer temperature at 24-28oC, relative humidity of 40-65%, the wind speed is not greater than O.3m / time 8 hours is appropriate winter: temperature 18-22oC, relative humidity 40-60%, wind speed is not greater than 0.2m / s. Time 10 hours is appropriate.

Q: The town gave me the village by the street lights but the lights are scheduled to switch the evening 7:00 to open the 8 o'clock village electrician do not understand how to get it so there was no one tube I would like to ask in the absence of electricity bureau of the case of the lamp Time control of the total that is not solar energy: Will the street is not controlled by the microcomputer time controller, you can go to Baidu search control drawings, but the switch time or to manually adjust, according to dawn of the morning and evening, it is recommended to control the line into light control, more trouble.

Q: Switching power supply positive circuit, please help explain, the core of the reset circuit is how to work, has not been confused: Very simple reason ah, switch tube conduction time, NP winding voltage, current is on the positive negative, while the secondary NS voltage is also under the negative, to the load power supply, and NR winding voltage is negative, due to Diode DR one-way conductivity, NR winding no current. This stage of the NP winding magnetizes the core. When the switch off, the winding voltage polarity are reversed, NP, NS winding no current, and NR winding (voltage is negative) through the power and DR to form a loop, the winding current is negative, to the Core demagnetization, while the energy back to the power supply (to the power supply filter capacitor charge), but also to prevent the NP winding to produce too high anti-peak voltage breakdown of the switch tube, serve three purposes.

Q: How can we set up the morning 6 o'clock in the morning how to set up the computer when the machine automatically boot ah How to set it to automatically shut down? Thank you: 3. Automatic shutdown If you work very much, often forget to rest at night, or forget to shut down, then this can help you step one: In the "Task Schedule" window, double-click the Add Task Plan, Next, and then click Browse, in the Select Program to Program the window in the C: WINDOWS SYSTEM32 "directory to find the SHUTDOWN.EXE program and click the Open button. Step two: Set the time to execute this task to "Every day", click Next, set the start time to "23:00" and click Next to enter the user name and password as required, and open the task plan when you click Finish The advanced properties are also completed Step three: In the pop-up SHUTDOWN window point "task", and then in the "line" stop type "C: WINDOWS system32 shutdown.exe -s-t 60" (where -S said to turn off the computer, -T 60 for 60 seconds Automatically turn off the computer, the shutdown time can be set according to their own needs) click on the application, and re-enter the user password, the last point to determine! (If you want to cancel the automatic shutdown, in the operation of the input "Shutdown-a" command on the carriage return

Q: How to meet a close switch on the start of the solenoid valve, the time relay is a delay power, that simple point, the relay is an ordinary 8 feet, close to the switch two lines, a blue one brown! I put the solenoid valve connected to 3,5, close to the switch blue 7, brown 8, plug 8,2, then a wire then 1,2! Why is not to achieve, and finally I used to close the switch received 2,7 short circuit, and close the switch normally open, are 220 volts!: so even after the delay contact disconnect power supply immediately after the reset, and filter capacitor energy storage instantaneous power supply ,

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