Provide a comfortable environment for candidates for middle school entrance examinations, this group of people silently guard at high temperature

July 12th is the second day of the middle school entrance examination. The temperature was as high as 40 degrees that day. In order to ensure the cooling and the normal operation of the lighting equipment in the examination room, the candidate had a comfortable test environment. Outside the examination room, a "big test" of the power supply department also also Depending on the tension.

"This equipment bureau has a signal normal and there is no abnormal signal."

"Is there no defect?"

"Yes, the signal is normal."

At 9 am, in the Putuo District, the indoor temperature reached 45 degrees. In order to ensure the test site, the State Grid Shanghai Power Supply Company specially added inspection projects. Zhang Guohai and Cai Hao of the second class of the substation and the second class of the power transportation and Cai Hao took a detailed detection of the 10 kV mid -type switch cabinet to ensure that the equipment was operating normally, and soon the sweat was soaked in the work. "We all posted the" Electricity "logo for the equipment and lines of the test site, which we need to check the inspection today." Ni Bin, the director of the second class of the substation, said.

Staff testing equipment

At the long march test site at 2.3 kilometers, an engineering car repair car stopped opposite the test site, and a group of staff inspected the electricity inspection of the overhead line outdoors. If the inspection of the substation guarantees the "back -end", line inspection is an important node to ensure power supply at the "front line". "This device is the power supply point of our test site." Liu Mengjia, deputy leader of the second group of the second group of the transportation inspection inspection inspection inspection and inspection of the operation and maintenance inspection, said, while saying the infrared temperature measuring instrument was aimed at the equipment to be measured. The upper left corner of the screen showed the show Real -time temperature of the device. "At present, the temperature difference between the three -phase fuse is running normally within the allowable range." Liu Mengjia confirmed the data displayed by the infrared thermal measuring instrument.

Staff conduct line inspection

It is understood that there are 42 test sites in the area under the jurisdiction of the Shanghai Power Supply Company of the China Entrance Examination Insurance Network, involving 139 10KV cables, 48 ​​power stations, 17 switching stations, and several distribution rooms and boxes. During the middle school entrance examination, the State Grid Shanghai Power Supply Company arranged 204 people to protect the escort at 34 electricity preservation points, equipped with 2 emergency power vehicles, 10 UPS devices, and 46 emergency repair vehicles. Response to escort candidates all day. In addition, before the test, the State Grid Shanghai North Power Supply Company also conducted a comprehensive inspection and emergency drill to eliminate 10 hidden dangers. In the early inspection, line inspection personnel generally conduct 3 to 4 hours of walking every day for each inspection line, and walk about 5 kilometers per day.

The comprehensive nursing test is not only the persistence of the power department at the high temperature, but also a care and blessing for candidates. "For me, this is my countless electricity guarantee work, but for the children in the examination room and the parents who are outside, it may be the only one in our lives. We will do our best to do all the test rooms in each test room. Power supply guarantee, I hope that candidates will play normally and want to do things. "Liu Mengjia said. (Reporter Xiong Ying)

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