Time Switches 100-240VAC

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Time Switches 100-240VAC

Q: How to check win7 computer switch machine time: Method 1, by looking at the event log method 1, open the win7 system "Start" menu run ", enter" eventvwr.msc ", open the event viewer; Enter "eventvwr.msc" 2, and then in the left window, select "system", from the right side of the system event to find the event ID of 6005,6006 event (event ID number of 6005 event that the event log service has started, that is, boot, the same event ID : 6006 that shut down), they correspond to the time are the boot time and shutdown time can be. Check the on / off time 3, if you think from so many events in the switch machine is very cumbersome, you can use the "filter" function, in the event viewer "View" menu, select "filter" option, that is, create a custom view; Select the "Filter" option 3. In the Properties dialog box, select the "Filters" tab, and check the "Information", "Warning", "Error" items in the "Event Source" drop-down list, select "eventlog", click " OK "button, the system event in the content of a lot less, we can easily find the latest switch machine time. Check the "information", "warning", "error" three

Q: I would like to ask, switch lights suitable for when to install it? Can not paint all the latex paint a good re-security, and then paint a job to fill a wall. This will not make the wall flowers? Find the correct installation order!: Lamp installation precautions The most basic requirements for lamp installation must be firm. Indoor installation of wall lamps, bedside lamps, table lamps, floor lamps, mirror lights and other lamps, the height of less than 24m and below, the metal shell of the lamp should be grounded to ensure the use of safety.

Q: Yesterday it was bright, off and then open and not bright! Today I changed the switch, or not bright, the situation 1: switch 1 2 lines have a power no electricity, switch 2 1 line has electricity. Case 2: all 2 switches 3 lines are no electricity! When the switch is not connected! Switch 1 inside a green line is a power, switch 2 of the three lines are no electricity. Switch 1, 2 are a green line 2 yellow line, green line are tied several other lines!: Is the connection between the two control? Two switches have three points? If the wiring is impossible, the six points are not available.

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: 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: This request is not high, generally in the industry dual power switch required time is mS level, that is less than a power cycle of the exchange. You are already very loose.

Q: Switching power supply generally how long the aging time is reasonable?: See how you use it for long term load with high temperature.

Q: The difference between voltage time switch and current time type switch: Mainly in the switch tube control in different ways, the voltage type of the switch is a field effect transistor (voltage control), the current type of bipolar high-power three-pole (current control).

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 ,

Q: Home line air switch closed after a period of time on the trip What is the reason?: In addition, if you disconnect the air switch meter degrees are still moving to explain the air switch problems are not completely disconnected from the power or empty on the line and the meter between the phenomenon of leakage of electricity or electricity meter problems. If you can not find the fault point you can open the empty line off the empty open a single load without the case of closing to see if it will not trip If you can not jump if you can use the table to measure the voltage at both ends to see whether the normal.

Q: KG316TY time control switch time how to set up?: KG316TY time control switch is the German West when the control switch. Press the clock button to set the time and points, Set the current time of the control switch, the time control switch to automatically. Specifically can refer to the instructions to set.

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