Electromagnetic Relay 15A 250VAC

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

Electromagnetic Relay 15A 250VAC

Q: Zhuo Bang microcomputer control switch tuning time how to tune: Time control switch settings are relatively simple, Such as setting the load for an open time 18:00, The time is 05:00

Q: Street lights off the light time with light control time switch which is good: Light control and time and space have their own advantages and disadvantages.

Q: 220KV circuit breaker on the nameplate to write the rated closing time of 50 ~ 80ms, power station frequency frequency 50HZ, if a cycle is 0.02s that is 20ms in the same period during the closing period how to maintain the leading angle to meet the requirements, and to introduce some of the more professional book: This question is really more professional, the circuit breaker on the nameplate on the closing time, generally refers to the closing instructions to the last phase of the main arc chamber contact just a period of time. As the three-phase closing moment there is a time difference, so there is an important indicator, is the synchronization of the switch. As for how you want to keep the lead angle to meet the requirements, this also need to further check the information.

Q: Samsung mobile phone automatic switch machine set time where?: 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: What brand of socket switch is good? Feeling a long time for a change?: (1) like my own choice switch socket is the quality of the Legrand K5 series is very good, the quality is not a problem, their own fast for three years, K5 classic series of sockets, piano looks very beautiful, and two years The color of the panel is not aging yellow phenomenon, the sound is very crisp sound, the sound is also very small, do not worry about the evening lights to the family, the switch button is not tight, you can try to understand the switchgear Legrand evaluation

Q: Open the switch at once every time: School is used in the get out of class bell is the principle of digital control of the timer switch circuit, now widely used.

Q: Kc316 t microcomputer time control switch how to adjust the timing switch: KG316T microcomputer control switch use instructions: 1, open or lock the keyboard, hold down the "clock key" while holding down the "Cancel / Resume" for a few seconds, lock the display logo "lock". 2, hold down the "clock key" and then press the "week key, when the key, sub-key", adjust the Beijing time.

Q: The relay is operated until the set time is reached and the timer is restarted when the trigger switch is restarted. What type of time relay to use? If you can provide a better wiring diagram. (I said the trigger switch is pressed to turn on, release the hand automatically rebound off the kind of button switch): If this is the case, from the circuit point of view, is a monostable circuit (commonly used 555 circuit to achieve). Can be implemented using electronic circuits, can also be used to achieve the delay relay.

Q: Such as the intake valve: the top dead center before -3 degrees open, to 37 degrees, then it should be closed from 37 or 38 degrees, why is it after the bottom point of 71 degrees?: Early car engine into the exhaust valve opening and closing time are at the top deadline. Later, it was found that the valve in the top dead center 0 ° open, due to the inertia of the late role, the actual amount of gas into the cylinder is insufficient. In order to increase the intake volume, the valve will be better to open the effect in advance.

Q: Microcomputer control switch set a good time how to cancel: Panel on the open, off, automatically three buttons that can be manually switch, automatically set the parameters, if not, you can press off.

Send your message to us

*Email

*TEL

*Quantity

*Unit