Stator and rotor laminations are an important part of motors and generators. The stator and rotor laminations are made of electrical steel by cutting and stamping. Usually the laminations are circular, and for those large motors or generators, the laminations are fan-shaped. Usually the thickness of the stator and rotor laminations is 0.2mm, 0.35mm, 0.5mm, 0.65mm, but depending on the application, there are thinner or thicker laminations. We are able to produce motors of various sizes from 100mm to 1250mm outer diameter. For larger motors or generators, we can also produce stator segment laminations. Customizable Stator laminations,Customizable Rotor laminations,Segmented Stator laminations,Premanent Magent Rotor Lamination Henan Yongrong Power Co., Ltd , https://www.hnyongrongglobal.com
This year's Spring Festival, Beijing will open urban lighting facilities throughout the city for eight consecutive days. Olympic buildings with nightscape lighting such as the Bird's Nest and the Water Cube will also be lit. Compared with last year, this year's Spring Festival night lighting facilities are open one day in advance, and the lights are turned on half an hour a day.
The municipal municipal management committee issued a notice yesterday saying that from January 24 to 31, according to the requirements of major festivals, the city lighting facilities will be opened within the city, and the lighting time will be from 17:30 to 24:00. Chang'an Street and its extension line, the main buildings of the central axis, the night scenes and scenic spots in the suburbs of the city, the tall buildings along the ring road, various road lighting and lighting equipment will all be opened. In addition, in order to strengthen safety, the notice requires that the lighting administrative departments of all districts should inspect the pedestrian crossings of the lighting projects in the area under their jurisdiction, and instruct the responsible units and construction units to take effective measures to ensure the safety of the bridges and pedestrians and prevent leakage and injury.
All relevant units of the municipal municipal management committee shall conduct a comprehensive and meticulous inspection of all lighting facilities and power-using facilities before January 23, and shall promptly replace the missing or damaged lamps found during the inspection. For the facilities with serious safety hazards, the relevant leaders personally urged, coordinated and resolved, and timely reported. If the problem cannot be solved temporarily, it must be resolutely suspended and put into use after it is resolved. 