3. Within China Southern Power Grid Co., Ltd. or Shenzhen Power Supply Bureau Co., Ltd., there are no penalty records for prohibition of bidding or restriction of bidding within the validity period.
4. Bidders must not have any affiliation with the consulting and design, procurement control price (budget) preparation, or tender agency units of this tender project.
6. Bidders must, in accordance with the requirements of Shenzhen Power Supply Bureau Co., Ltd., participate in the supplier document review organized by Shenzhen Power Supply Bureau Co., Ltd., and obtain the "Supplier Document Review Result of Shenzhen Power Supply Bureau Co., Ltd.". For potential suppliers whose review results are unqualified, their purchase of tender documents will not be accepted.
5. Bidder's valid business license (original for verification) or legal person certificate of public institution (original for verification). The bidder must provide the enterprise registration information printed from the website of the Administration for Industry and Commerce (including registered capital, business scope, annual inspection, and other relevant information), stamped with the official seal of the unit.
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BPXZ series resonance is a portable variable frequency resonance voltage boosting device specially designed for cables, independently developed by Huatian Electric Power. This device is mainly composed of a variable frequency controller, an excitation transformer, high-voltage reactors, and high-voltage voltage dividers. It is widely used for AC withstand voltage tests on various high-voltage cross-linked cables, transformers, generators, GIS switches, and motors, and is applicable to multiple energy industries such as electric power, metallurgy, petroleum, and chemical engineering. The working principle of BPXZ series resonance is to use the excitation transformer to excite the series resonance circuit, adjust the output frequency of the variable frequency controller, so that the circuit inductance L and the test product C resonate in series, and the resonance voltage is the voltage applied to the test product. Its operation method is introduced as follows: 1. Cable test operation: Precautions: (1) BPXZ series resonance is used for the withstand voltage device of 10KV cables, and the excitation transformer is generally connected to the low end; (2) Used for 10KV and 35KV electric
On March 3rd, under the guidance of experts from the Electric Test Institute of Zhejiang Province Company, multiple high-voltage test professionals from the Repair and Test Workshop of Ningbo Electric Power Bureau successfully overcame difficult problems in series resonance device testing and completed the calibration of all special instruments. This not only accumulated experience for future calibration of precision equipment, but also provided reliable test instrument guarantees for the upcoming comprehensive spring power grid maintenance work. This calibration mainly targeted precision instruments with higher voltage levels. To ensure the smooth progress of the calibration work, the Repair and Test Workshop invited senior technicians such as Zhan Hongyan from the Provincial Electric Test Institute to provide guidance. On the morning of that day, the expert group from the provincial company arrived at the workshop's test hall on time and, without rest, immediately engaged in intense calibration work with the on-site staff. After about half an hour of "setting up the shed and hanging the melon", all on-site test wiring was arranged. &ld
Recently, the market demand for high-voltage complete test equipment has been increasing, and its application fields have become increasingly broad. Our company has always attached great importance to the research and development, production, sales, and after-sales service of its two major product categories - variable frequency series resonance devices and transformer winding deformation. In order to further improve the research and development, production, sales, and after-sales related work of such products, enhance employees' understanding of product knowledge and application fields, and strengthen employees' professional skills in various businesses, it has been decided through consultation among relevant departments that this Saturday (April 23rd) will hold internal technical training on variable frequency series resonance devices and transformer winding deformation. The specific arrangements are as follows: 1. Participants: All employees of the R&D department, production department, sales department, and after-sales department. 2. Training content 3. Training location: Conference room of the company's marketing department. The above lecturers and participants in learning will be compensated as overtime. Please all relevant members arrive on time.
According to BJX Storage Energy Network, China Southern Power Grid Electric Power Technology Co., Ltd. issued a tender announcement for the procurement of straddle carriers for the energy storage system production line on June 29th. The announcement shows that the estimated budget for this procurement project is 1.6 million yuan. Bidders are required to have supply performance of equipment related to container loading, unloading, transfer, and handling within the past three years (2019-2021), and meet the basic bidding conditions of China Southern Power Grid Company. The original text is as follows: Tender announcement for the procurement of straddle carriers for the energy storage system production line
According to BJX Storage Energy Network, on June 24th, China Southern Power Grid Electric Power Technology Co., Ltd. issued a tender announcement for the procurement of agency operation services for the energy storage production line. It is understood that the estimated budget for this project procurement is 9.5 million yuan. The tender requirements show that bidders must provide audit reports of annual, semi-annual, or quarterly financial statements audited by a third party within the past year. Bidders must not be enterprises restricted from participating in bidding by China Southern Power Grid Company. During the bidding process, acts of bid rigging, collusive bidding, or affiliated transactions must not occur.
State Grid Hunan Electric Power Co., Ltd. 2022 Third Material Centralized Tender Procurement Tender Number: 162203 1. Tender Conditions This (batch) tender project has been approved for construction by the corresponding government development departments. The project construction unit is State Grid Hunan Electric Power Co., Ltd. (hereinafter referred to as the "Project Unit"), and the construction funds come from the project unit's own funds. The tenderer is State Grid Hunan Electric Power Co., Ltd. The project has met the tender conditions, and this (batch) project is now subject to
Guangdong Power Grid Company 2022 Communication Equipment Materials and Main Network Secondary Equipment Materials Single-Source Special Procurement Single-Source Procurement Publicity
Guangdong Power Grid Co., Ltd. intends to conduct single-source procurement for the Guangdong Power Grid Company 2022 Communication Equipment Materials and Main Network Secondary Equipment Materials Single-Source Special Procurement, and is now publicizing the project. (Procurement Number: CG8) 1. Project Description 1. Project Name: Guangdong Power Grid Company 2022 Communication Equipment Materials and Main Network Secondary Equipment Materials Single-Source Special Procurement 2. Purchaser: Guangdong Power Grid Co., Ltd.
Yunnan Power Grid 2022 to 2023 Transmission Professional Materials Framework Procurement (Public Tender) Winning Results
Yunnan Power Grid Co., Ltd. 2022 to 2023 Transmission Professional Materials Framework Procurement (Public Tender) Winning Results Announcement (Project Number: 8) After publicity, the winning bidders for Yunnan Power Grid Co., Ltd. 2022 to 2023 Transmission Professional Materials Framework Procurement (Public Tender) (Project Number: 8) are determined as follows: 1. Winning bidder information
Shenzhen Power Supply Bureau 2022 Futian Car Charging Station Solar-Storage-Charging Microgrid Routine Maintenance Technical Service Unit Competitive Negotiation Announcement
According to BJX Storage Energy Network, on April 19th, Shenzhen Power Supply Bureau Co., Ltd. issued a competitive negotiation announcement for the technical service unit for routine maintenance of the solar-storage-charging microgrid at Futian Car Charging Station in 2022. The main work content of the project is to conduct inspections, regular inspections, and issue corresponding inspection or defect elimination reports based on the maintenance situation of the solar-storage-charging microgrid system in the Futian Car Charging Station. The announcement proposes that bidders are required to have 2019
Recently, Shenzhen Power Supply Bureau, for the first time, relied on the power grid management platform to achieve the full lifecycle process flow of assets based on Radio Frequency Identification (RFID) technology. This technology uses wireless radio frequency signals to contactlessly identify, recognize, obtain, and extract information, comprehensively improving the consistency of asset management "account, card, and object", providing strong support for intelligent auxiliary decision-making in asset management. "By introducing RFID electronic tags, establishing a physical code and project
"Ordos City '14th Five-Year' Energy Comprehensive Development Plan" Issued: By 2025, the city will complete smart grid transformation
Accountability and punishment of 3993 person-times! State Grid deploys inspections of 10 provincial power companies and 6 directly affiliated units
National Energy Administration publicly solicits opinions on the "Interim Regulations on Quality Supervision and Management of Electric Power Construction Projects (Draft for Comments)"
2022 Hunan Province Industrial and Information Technology Field Energy Conservation and Water Conservation "New Technologies, New Equipment, and New Products" Promotion Catalog
