Sinopec News Network reported recently that the 2200 substation of the 2200 tons/year polycarbonate project of Zhongsha (Tianjin) Petrochemical Co.
, Ltd.
undertaken by Sijian Electric Instrument Co.
, Ltd.
was successfully received and transmitted at one time.
This is the first regional substation to realize power transmission in the polycarbonate main unit area of Sino-Saudi (Tianjin) Petrochemical Company undertaken by Sijian Electric Instrument Company, which provides a strong guarantee for the single-unit test run of the first-line BPA device.
According to reports, the 2200 substation is the latest substation to start construction among the four 35 kV substations of the project, with more than 200 panels, 35 kV transformers, and 6 kV transformers inside.
On December 20, 2020, the construction team of Zhongsha Polycarbon of Sijian Electric Instrument Co.
, Ltd.
received the construction arrangement from the owner, requesting that the 2200 substation be equipped with power receiving and transmission conditions on December 31.
Time is tight and tasks are heavy.
In order to ensure that the 2200 substation receives power as scheduled, the construction team of the No.
4 Electric Apparatus Co.
, Ltd.
quickly formulated a construction plan and arranged for the electric apparatus staff to carry out labor competitions in teams and groups.
The construction progress was rapidly advanced and the substations were completed successively.
Lay the internal cables, complete the wiring and electrical tests, and have the conditions for receiving and transmitting power in advance.
In order to ensure that the process of receiving and transmitting the power to the 2200 substation is foolproof, the electrical test personnel of the Fourth Construction Electric Apparatus and the owner, general contractor, and supervisor repeatedly discussed and revised the startup plan, carried out special safety technical clarifications, and improved the safety emergency plan.
During the power transmission process, the person in charge of the electrical instrument professional project conducts unified on-site command to ensure the smooth progress of the entire power transmission process.
Witnessed by the owner, general contractor, supervision and other departments, the two 35kV main transformers of the 2200 substation began to be closed on the day of power transmission for the first time.
After the impact, the two power supply input cabinets were closed.
The gate and other procedures have successfully completed the power receiving and transmission.
The construction team of Sijian Electric Instrument stated that they will continue to do their best to complete all on-site construction work to ensure that the 260,000 tons/year polycarbonate project of Zhongsha (Tianjin) Petrochemical Co.
, Ltd.
is delivered on schedule.
(Qu Zhao Gui Tian Shuo Tang Hui Ting Yao Zhiguang)
