Electromagnetic Relay 10A 250VAC 6V-380V

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Electromagnetic Relay 10A 250VAC 6V-380V

Q: Inverter air conditioner often switch ok, how long?: 1. inverter air conditioner within half an hour switch should not be more than three times. 2. inverter air conditioner started 80 minutes after the start of power. 3. The principle of power saving of inverter air conditioner is as follows: Inverter air conditioner in the start running after 30 minutes - 45 minutes (the length of time you set the temperature level and ambient temperature determined by the time) to the indoor temperature dropped to your set temperature, and then stable operation 30 - 45 minutes or so, began to adjust the compressor speed according to the degree of indoor heat loss to adjust the cooling / heating output, so as to cool. (This 80 minutes or so, the inverter air conditioner is the maximum power to run) 4. Therefore, it is recommended that you use the inverter air conditioner for a long time (such as night), please do not repeat the switch in the middle. 5. If you use the inverter air conditioner for a long time feel cold, you can take to increase the set temperature, so as to achieve more energy-saving purposes, rather than in the middle of repeated switching machine (because in the process of repeated switching machine, cooling / stable operation this time is Maximum power running).

Q: Electric water heater sometimes power leakage switch trip, sometimes over a period of time trip, what is the reason?: If you can continue to close the switch after the trip, it means no ground. It may be your leakage switch rated current is a bit small, a light, instantaneous current is relatively large, resulting in tripping. Change the switch on it!

Q: Central air conditioning switch panel how to set the time: There is a time setting switch below the panel to set the time. One for manual, marked with antifreeze 5 degrees Celsius → 10 degrees Celsius → 15 degrees Celsius → 20 degrees Celsius → 25 degrees Celsius → 30 degrees Celsius Just like air conditioning you like to adjust a temperature, the room temperature at this temperature. The second is 7 days and more time programming thermostat, in accordance with the law of your week's life, the preparation of good procedures, start, shutdown, heating, temperature and other operations, for example, the morning you work, Six at home, five forty-four wall-hung boilers began to run their own, when you enter the house, is 20 degrees Celsius room temperature. When you fall asleep, room temperature automatically jumps to 16 degrees Celsius, all this change is your pre-set. The thermostat is placed in the living room of many people, and the office air conditioner switch, it is wired connection. In the decoration to leave a wall from the bottom of the wall to the living room of the dark line tube, leaving two multi-strand glue line.

Q: How does the metro door switch control the time interval?: The staff closed, the switch inside the car inside the car, the driver control, so the train driver will be out of the station to observe, no one called the driver to close the door of Guangzhou is so I do subway every time do the front

Q: Air conditioning short time switch it all right: Compressor just started working, you stopped, the impact is certainly there, but occasionally should not be a problem.

Q: Such as the title, Zhuhai Gongbei port sooner or later switch time, the morning is the first few points, the last few points (this is particularly important) is best to have a contact phone can go to consult the next: Gongbei port clearance time: 7:00 am to 12:00 pm. Zhuhai Entry and Exit Frontier Inspection Station Business Consulting Tel: 8166033,8166034 Contribution email: Address: Zhuhai Gongbei Overseas Chinese Road on the 2nd Gongbei Port: 0756-8167000 Zip code: 519020

Q: Two contactors, two trip switches, two time relays, to design a circuit to control the motor's positive and negative: With two trip switches, two time relays, two contactors for normally closed control motor reversing

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: There are the same period, these three parameters on behalf of what?: The total number of a few, that also called what the same period! There are ah! I tell you ha! The nature of the on-load tap-changer and the circuit breaker is almost a switch itself, but there is an over-resistance or an over-device in the same period, the same period refers to the synchronization between the three phases, three different numbers Normal, the key is whether the deviation in line with national norms or industry standards.

Q: For example: when a person into the room is the lights will automatically light up for 5 minutes, then five minutes and then someone into the time when the ordinary time relay does not change this time, 5 minutes after the lights or will be exterminated. I hope that every time someone goes in there are five minutes. How do i do? Is there a normal time relay with this function? Or mechanical delay switch Requirements: Do not be too expensive components, such as advanced time relay: Online search a "washing machine 5 minutes dehydration timer", a lot of suppliers.

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