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Amazing, Hong Kong-Zhuhai-Macao Bridge is opening!/Baykee’s another important ups and eps project finished

On Oct 23rd, our Chairman Xi, announced that Hong Kong-Zhuhai-Macao Bridge is opening. The world-famous Hong Kong-Zhuhai-Macao Bridge spans the Lingdingyang Ocean. East to Hong Kong, west to Zhuhai, Macau, It is the most complicated technology in the history of Chinese traffic. One of the highest construction requirements and standards. The bridge has been hailed as the “Mount Everest” in the bridge industry. It was hailed by the British "Guardian" as "the Seven Wonders of the New World."The Hong Kong-Zhuhai-Macao Bridge has a two-way six-lane tunnel with a design speed of 100 kilometers and a service life of 120 years. It can withstand an earthquake of magnitude 8 and a typhoon of 16 and has anti-collision, anti-anchor, fire, waterproof and explosion-proof functions.

The construction of the Hong Kong-Zhuhai-Macao Bridge has almost used the most demanding standards in the world. The EPS emergency power supply and UPS uninterruptible power supply used to ensure the safe passage of the bridge are no exception.

Baykee’s products applicant in the Hong Kong-Zhuhai-Macao Bridge:

EPS emergency power applicant:

Specially important loads such as monitoring facilities, channel markings, navigation aids, health testing, firefighting facilities, etc. of the entire bridge section of the Hong Kong-Zhuhai-Macao Bridge; consumption pumps from the port to the pump house; monitoring equipment within the subsea tunnel, emergency lighting, subsea tunnel pumping station (negative two-story) fire pump; wastewater pumping station in the subsea tunnel.

UPS uninterruptible power supply applicant:

In order to overcome the key technologies, the Aerospace Baykee Hongkong- Zhuhai-Macao Bridge project team visited the bridge site several times during the three-year period. Based on the load characteristics description and the actual power supply environment, after careful project demonstration, the special power supply solution for the Hong Kong-Zhuhai-Macao Bridge was customized. At the same time, the Aerospace Baykee Engineering and Technology team continued to make breakthroughs in product technology and structure day and night to ensure that the project was completed on time and even ahead of schedule

What is the character of Baykee’s UPS and EPS?

1. The highest IP rating in the ups industry - IP65.

In the face of high salt spray corrosive environment, EPS equipment must meet the requirements of salt spray resistance. All devices are protected against moisture, shock, salt spray and anti-corrosion measures, which perfectly solves environmental problems and meets engineering requirements.

2. Longer design and using lifetime.

The design life of the Hong Kong-Zhuhai-Macao Bridge is 120 years. The design life of Aerospace Baykee is far beyond the choice of normal accessories. In terms of structure, in order to resist natural disasters such as high-intensity earthquakes and typhoons, this series of products uses military vibration isolation devices, using stainless steel 304 machine plates, the material thickness is not less than 2.0mm, better than the ordinary chassis 0.5mm-1mm. Secondly, the anti-corrosion measures of the spray ship paint are adopted, and the inner surface of the cabinet and the cabinet are sprayed with ship paint
on the inner surface of the equipment 

1. fast transferring, transfer time is less than 1.2 milliseconds.

In order to meet the requirements of the Hong Kong-Zhuhai-Macao Bridge emergency lighting system, especially to ensure the stable and reliable operation of high-pressure sodium lamps, metal halide lamps and gas discharge lamps, Aerospace Baykee EPS is upgraded through technology, and the static thyristor switching time is less than or equal to 1.2mS. To avoid the start of the lamps, apply to the power supply requirements of various emergency lamps, and greatly extend the life of the lamps.

2. All matching batteries use lithium batteries.

As the core component of the battery, the solution adopts ultra-low temperature, high-rate, long-life iron-lithium battery core modular design, built-in active balance BMS control and protection circuit.

The opening of the Hong Kong-Zhuhai-Macao Bridge has greatly shortened the time to and from the mainland and Hong Kong, and has driven the economic development of the Guangdong, Hong Kong and Macau regions.

Aerospace Baykee (Guangdong) Technology Co., Ltd( previous name Foshan Baykee New Energy Technology Incorporated Company)
Factory adds: Building 4, No.115, Zhangcha 1st Road, Chancheng District, Foshan City, Guangdong Provice, China | 528051
Tel:+86-757-82026952 | Fax:+86-757-82207159 | Website: | |