Time Switches 100-240VAC

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Time Switches 100-240VAC

Q: There is no monitoring software, you can monitor the computer's switching time and operating records: The computer shuts down the monitor does not work: Computer shutdown, it means that the closure of the "monitoring system", so the monitor to stop working; If it is video capture card can not work; Monitoring computer must be 24 hours to boot, it is generally recommended to use a hard disk video recorder.

Q: Time control switch to the specified time did not let the lights lit up: Time control switch to the specified time did not let the lights lit up mainly for the following reasons: 1, when the control switch is set, did not hit the automatic working state. 2, time control switch time is set incorrectly.

Q: Can the photoelectric switch control the time relay?: Metering the principle of electronic scales do not understand, difficult to language.

Q: It is best to have pictures, the effect is to achieve this, power, light does not shine, press the button switch, 15 minutes after the light, then press the switch, the lights and then off, do not press the lights immortal. Can not achieve such a procedure. The relay is energized.: When the button is pressed, the relay is energized, open the contact self-locking button, the relay has been power, delay 15 minutes later, the delay contact action, light, then open the contact action to make the relay power failure, Back to the original state, the light has been bright. When the button is pressed again, the relay is energized, the light is off, the delay is bright and so on.

Q: Changchun Natural Museum switch time is?: Tuesday to Sunday: Opening: 09: 00 Closed: 16:00 (15:30 stop ticket)

Q: Microcomputer time control switch how to adjust the time: 2.8 Press the "Time" button, then press the "Week" button to set the same daily, different daily, Monday to Friday the same, Saturday to Sunday the same set. 2.9 When the microcomputer timer in case of failure, the manual switch can be closed, so that the control circuit in the manual state to power, to ensure that the load normal power supply.

Q: I am a factory electrician, I would like to ask, how to control the total power switch? Mainly at work time the whole plant of the total power open, when the whole plant power supply automatically shut down. (To prevent accidental leakage accident occurred) The total power of the plant is about 200-300kw I used it on some lines Time control switch + contactor control circuit in the working hours of electricity, power off time. But I do not know whether the time control switch can control 300kw such a large contactor, And whether my current approach is the best way, is there any other way?: We are closing the total power when we leave. And each time to check whether the electrical equipment are all closed. And then closed. (Which is required by the Code of Practice for Electrical Safety) is usually the responsibility of the team leader to shut down their own team power, if not a direct fine. As an electrician, some things can not be simplified, unless you can have security risks are avoided, in order to achieve automation. But the cost of your transformation is quite scary!

Q: Other brands are what, please specific models have the best manual In addition, I do not understand why the design of the dual power supply conversion time so high? What are the devices or devices that require 0.5 seconds? Thank you to answer the perfect set points: The requirements of the design institute are not all reasonable, rigid dogma is that they are not aggressive or they are. ATS series of conversion time is certainly> 0.5 seconds, and dual power switch is not as fast as possible, in half an alternating cycle to detect the power failure is not possible, Schneider other series of dual power switch Also in more than 0.5 seconds. And this time can be artificially set, such as the detection of common power failure, the delay t1 disconnect the commonly used circuit breakers, and commonly used circuit breaker unloading load to the standby circuit breaker closing time t2, common power recovery, standby power Exit time can be set.

Q: Microcomputer tb-12 timer switch how to adjust the time: The timing setting procedure is as follows: Press the "timer" button, you can enter the first set of each set of interface: "1 open 00:00 C1" → "1 off 00:00 C1" ... ... can be "5 off 00:00 C1" Time "key to enter the second set interface:" 1 open 00:00 C2 "→ ..." 5 off 00:00 C2 ". And then press it again to the clock interface. The The The Repeated loop In the above settings, the interface can be "week, hour, minute" key, adjust the set week, hours, minutes, where the interface suffix "C1

Q: US air-conditioning for a long time useless, and today how to switch off the use, and other health are useful: Thank you for your attention and support for air conditioning! May be remote control failure, it is recommended to unplug the power to wait for a few minutes and then restart, if the problem can not be resolved, it is recommended that you call the US after-sales service 4008899315 consultation or repair! If you still have questions, welcome to the US companies know the question; in this wish you work smoothly, happy life!

Send your message to us

*Email

*TEL

*Quantity

*Unit