In recent days, the family has moved to their new home. Due to the extraordinary arrangement of the layout of the houses, the cloth network has spent a lot of time and has taken many detours. The main thing is that I used to be small and white. I have never been concerned about such problems. When I encountered problems, I searched for information everywhere, and I learned little by little. Now share a little care for reference by interested friends. Let's briefly talk about the apartment type, 130 flats and three rooms. The weak electric box is located behind the sofa. The network cable was embedded in the decoration. One of the mouths was left in the wine cabinet next to the TV wall, and the other two were located in the master bedroom and the second bedroom respectively. The outstanding feature of this wonderful house type is that the corridor is too long and there are many walls! When installing broadband, the first reaction is to place the wireless router in the TV wall cabinet where the network interface 1 is located. The cabinet door can't be seen. It is more hidden and beautiful, so let's install the broadband master only. Did a network interface 1 crystal head. As for the router, the millet router mini was initially purchased, and after the relatives bought the h3c magic b1, it was quite beautiful, and they bought another b1. At the beginning I used b1 as the main router in the wine cooler and Xiaomi used it as a wireless relay. A few days later it was found that there was a big problem. Regardless of whether the route is placed in the children's room or in any place in the master bedroom, it is not good because the signal is too weak and the master bedroom TV cannot read a live broadcast online. For this reason, I tried a lot of methods and bought three wifi signal amplifiers one after another. The effect was always unsatisfactory. In anger, change routes again! Start with ASUS AC68U as the main route, the remaining two routers all take to do wireless relay, a child room, a master bedroom. Since the transmit power is adjustable, the signal is really much better than the original, basically no problem with the network, online video occasionally still cards, originally 100M broadband, the signal is still dramatically reduced after using the wireless relay, to the master bedroom estimated to shrink to about 10M Look like. On the nas in the living room, the inside of the film is basically impossible to see in the bedroom, too card ~ the most terrible thing is if you slightly change the main router's network settings, and the other two routers to synchronize for a long time, often have to reset it On the gas vomiting! After thinking about it, he still took the cable, so he bought a tool and made a crystal head for the other reserved cables of the weak box. The children's room and the network cable module reserved on the main wall were also connected by the way. (It's not difficult, the color of the thread is OK.) Then, the main route 68U was moved from the wine cooler to the wall above the weak box - of course, a router rack was installed. The next step is to connect the main network cable from the light cat in the weak box, together with the four cable lines of the cable interface 1-3, and the four flat cable lines of 1.5 meters to connect the four cable extensions. 68U wan mouth and four lan mouth. Be sure to use the flat wire, or else the iron lid of the weak box is not closed. Immediately afterwards, it is the wiring in the room. Since the network interface 3 in the master bedroom is already connected to the main route, only a wireless ap is required. Because of the NAS transmission problem, my solution is to first use a network cable to access a five-port mini-gigabit switch, and then lead out three wires, one to access B1 (wireless ap), and use it as a hotspot for televisions and mobile phones. One access NAS, one access to the computer. Left a millet route, or put the children's room to do wireless relay, to ensure that the second bedroom children's room and bathroom signal coverage. You're done, look at the floor plan again~ Hear a bunch, talk about the effect of transformation ~ 1, wifi coverage is better, the living room, the main bedroom and the second bedroom three TV at the same time online to watch live streaming without cards; 2. Because the lan port of the 68U is all Gigabit ports, the NAS access speed is faster, and the speed of copying with the local PC can reach 100M/s. The TV or mobile phone is connected to the 5G signal, and the Blu-ray movie downloaded directly in the NAS does not exist. On the bottleneck, even the 4K source is not to mention; 3. The PS4 in the living room uses a flat six-line cable to access the network interface in the wine cooler. In the case that the living room TV is occupied, it can be played on the PC of the master bedroom, and the 720P is properly and without delay. 4, in the living room put a Marantz cr611 mini one machine + a pair of 2.0 bookshelf box and subwoofer, not very feverish, but because of support for airplay + Qplay + Bluetooth + DLNA and so on, NAS deposits can be very arbitrary lossless string Flow to play, take a ipad to do song stage, very convenient. 5, nas, black group Hui, a download machine, home media center, storage center, synchronous cloud disk drive...especially cloud station, especially for me who often go home to continue to work hard, easy to use To the explosion, no longer need to take the mobile hard disk to copy ~ Disadvantages... I still feel that the wireless route is a little exaggerated in this small house. No way ... In general, a good router is very important, not much dual-band, Gigabit Lan port must have, otherwise it is very likely to become a bottleneck in intranet transmission. In addition, the cable can take the cable to go, and then the wireless router router to run into the wall is also nothing, then the signal attenuation makes you cry no tears, only the cable is the guarantee of confidence ah ~! Above, a little bit of careful personal tossing, the level is limited, welcome Axe, please light spray. IE2 Standard High Efficiency Three Phase Induction Motor IE2 Standard motor is totally enclosed and fan cooled 3 phase squirrel cage induction motor. It is newly designed in conformity with the relevant rules of IEC&DIN42673 standards.
The voltage and frequency could be made according to your request. If there is any requirements or inquiries, welcome to contact us.
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Application:
IE2 Standard 3 phase motors are widely used as driving equipments of various machineries such as: machine tools, blowers, pumps, compressors, transporters, agricultural and food processing
Operating Condition:
Ambient temperature: -15°c to 40 °c
Altitude: ≤1000m
Rated voltage: 380V, 400V, 415V, 220V, 230V, 240V, etc
Rated frequency: 50HZ, 60HZ, 50HZ/60HZ
Duty: Continuous(S1)
Insulation class: Class B, Class F
Protection class: IP44, IP54, IP55
Cooling method: IC0141
Note:
August 04, 2021