Price and related introduction of power switch

With the rapid development of science and technology, many new products have appeared, especially in the electrical appliance industry. At present, the most common is power switch, which is realized by controlling frequency. It is widely used in many fields, most commonly in hotels. The power switch mainly uses low frequency power supply. If you need electricity, just plug in the card. If you don't need electricity, just take the card. But many friends are not familiar with the power switch, so Bian Xiao will share the power switch with you in detail.

Power switch price

Intelligent power switch uses special cards with low frequency cards (Temin card -E5557, E5567, EM card, etc. ) to gain power. Only the low-frequency induction card can be powered on, and other cards or pieces of paper (business cards) can't be powered on, effectively saving energy in the guest room. The intelligent power switch is installed on the side wall of the guest room door. When the guest checks in, the guest conveniently inserts the room card (door opening card) into the power switch, and the main power supply in the room is connected. Electrical equipment (lighting, air conditioning, television, etc. ) In the guest room? Can be used; When the guest leaves the room, the guest takes the room card (door opening card) at hand, and the power-saving switch is delayed? On 15? Automatic power failure within a few seconds not only saves electricity, but also makes the room more safe to use electricity. If you want to turn on the computer again, just insert the card again.

86 champagne gold low frequency induction switch card: ￥37.68.

Green China power switch: high-quality manufacturer power switch: 26 yuan.

Power switch long-term supply? RF 103-JE room number: ￥65.

20 14 new electric 304 stainless steel pull-out switch: ￥230.22.

(Price source network, for reference only)

Brief introduction of power take-off switch

Power switch is an energy-saving product specially designed for hotel rooms. Hotel guests can use the lighting, TV, air conditioning and other equipment in the room when they enter the room and insert the door card into the power switch of the special card. When the guest leaves the room, take out the key card (the guest must take out the key card when he leaves the room, because he needs the key card to open the door when he returns to the room). The main power supply of the room can be automatically cut off within 15 seconds, which not only saves electricity but also makes the room use electricity.

Generally, the power take-off switch is powered by high voltage 220V, equipped with high power 30A relay, and the load is 6600W, which can meet the power load of hotel rooms. There is a luminous LED blue light indicator on the power switch, which conforms to the trend of modern hotels and is convenient for guests to operate at night. In order to make the hotel room achieve better power-saving effect, more special cards are used to get electricity from the power switch. Only by inserting a special card that matches the door opening card of the hotel doorbell can you get electricity, and the same card can open the door to get electricity.

According to the different types of cards used in hotel door locks, power access switches are divided into: magnetic card power access switch, ic card power access switch, T5557 card power access switch, M 1 card power access switch, room number and time identification power access switch, and networking power access switch.

The hotel room power switch is suitable for all kinds of star hotels, motels, budget hotels, apartments, office buildings and so on. It can effectively save electricity for the hotel and control all fixed room lighting and switch sockets. Other cards or pieces of paper can't get electricity, which effectively saves the energy in the guest room.

Economic benefit of power switch

The power switch is specially designed for the energy saving and safety of hotel rooms or office buildings. When a power switch is installed in your hotel, when a guest is staying or an employee is at work, the guest or employee can conveniently insert the room card (door opening card) into the card-type power switch at the door side of the room, so that the main power supply of the room is connected, and the electrical equipment (lighting, air conditioning, TV, etc.). ) In the guest room? Can be used; When the guest leaves the room, the guest conveniently takes away the door card or pulls out the electricity card (the guest or employee must pull out the card because the guest will use this card to open the door again), and the power-saving switch is delayed? 15? After a few seconds, the power supply will be automatically cut off to ensure the energy saving and electricity safety of the hotel or office building.

Economic benefits brought by intelligent power switch to hotels.

According to the electrical appliances in the general standard room, configure the bedside lamp of about 25~40W*2? Mirror headlights 20W? Floor lamp 25~40W TV 120W? Table lamp 25~40W? Gallery lamp 25W split air conditioner 1000W? The power * * * is about: 1 300 w =1.3kw. According to this power, if the hotel has 100 rooms, each room only needs to save electricity1hour on average every day, then the hotel can save electricity every year after adopting the special plug-in power-saving switch:/kloc.

Safety analysis of electricity consumption

If the guests go out without turning off the hotel's electrical appliances, the waiter doesn't notice the guests going out, and the hotel's electrical appliances work for a long time, which will cause the electrical appliances to heat up. If the electrical appliance is overheated, it will increase the probability of burning out the electrical appliance itself and even cause a fire. Using the power switch can not only bring direct economic benefits to the hotel (save a lot of electricity bills), prolong the service life of room appliances, improve the safety factor of room electricity consumption, but also achieve the effect of effective energy saving and minimum investment for the hotel, and achieve the effect of "energy saving and emission reduction" for the hotel.

The above is Bian Xiao's detailed knowledge about power switch. I hope you can better understand the power switch through our sharing. Power switch is very commonly used in our life, which has a great influence on our life, especially in hotels. Guests can directly power on the card by inserting it into the card slot. If they want to leave, they can cut off the power by pulling out the card, which is very convenient and safe.

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