Project Name: LED Electronic Screen and Audio-visual Equipment Government Procurement Project of Chongwen District Education Equipment Management Center, Beijing
Item Number: bidss-08060
Purchaser Name: Beijing Chongwen District Education Equipment Management Center
Purchaser Address: No. 6 Xingxiang Lane, Chongwen District, Beijing
Buyer contact information
The full name of the procurement agency: Beijing Bide Sunshine Bidding Consulting Co., Ltd.
Purchasing Agency Address: 8B13, Huajie Building, No. 13 Dazhong Temple, Haidian District, Beijing
Purchasing Agency Contact / 606
Purchase quantity:
Package number
Package name
Quantity
1
Audio-visual equipment
See the bidding documents for details.
2
LED electronic screen
See the bidding documents for details.
Purchase purpose: for own use
Brief technical requirements / nature of the tender project: see the bidding documents for details
Bidder's qualifications:
Comply with the requirements of Article 22 of the Government Procurement Law of the People's Republic of China;
Time for the issuance of bidding documents: from now until November 18, 2008 (excluding holidays), 9:00 to 11:00 am; 1:00 to 4:00 pm (Beijing time)
Place of bidding documents for sale: Beijing Bide Sunshine Bidding Co., Ltd. (8B13, Huajie Building, No. 13 Dazhongsi, Haidian District, Beijing)
Price of bidding documents: 300 yuan / set
Deadline for submission of bids: 9:30 am (Beijing time) on November 19, 2008
Bid Opening Time: November 19, 2008 at 9:30 am (Beijing time)
Bid Opening Location: Meeting Room, 3rd Floor, Zuo'anmen Hotel (Address: Beside Zuo'anmen Bridge, South Second Ring Road, No. 2, Fangzhuang Road, Fengtai District, Beijing) (subject to change)
Bid Evaluation Method and Standard: Comprehensive Scoring Method
The scores are as follows:
1. The advantage of the bid price is 30 points; the technical performance and the quality of the goods are 60 points; the credit performance and after-sales service are 10 points.
2. Bidding quotation score = (evaluation benchmark price / bid quotation) × 30 × 100%
For details of the evaluation criteria, please refer to Chapter 6 of the Bidding Documents, Bidder's Information Sheet.
Project Contact: Chen Jing, Lu Xue
Contact / 606
Remarks:
Beijing must get Sunshine Bidding Consulting Co., Ltd.
October 30, 2008
High-voltage Current Transformer
Classification of high-voltage transformers:
1. Classified by function:
Voltage transformer: such as JDZ series
Current transformer: such as LZZB series
2. Classified by filling material:
Oil type transformer: internally filled with insulating oil
Dry Type Transformer: filled with epoxy resin internally
3. According to the closure level
Semi enclosed transformer: For example, the corner shaped JDZ transformer, wiring terminals, and other parts are exposed, while other parts are enclosed.
Fully enclosed transformer: The whole body is enclosed.
In AC circuits, transformers are commonly used to convert high voltage into low voltage, and large current into small current, which is then used for measurement, control, and protection. This not only increases the range of measuring instruments, facilitates instrument standardization, reduces the voltage and current of control and protection equipment, but also isolates the instruments from equipment or high-voltage circuits, ensuring the safety of instruments, equipment, and personnel.
Current transformers, Transformer for Ring Main Cabinet, dry type current transformers, specialized transformers, High voltage transformers
Henan New Electric Power Co.,Ltd. , https://www.newelectricpower.com