Case
Purple Tunnel, Xihu District, Hangzhou City
The Purple Tunnel is an urban underground expressway located in the Xihu District of Hangzhou, Zhejiang Province, China. It is situated beneath the West Lake Scenic Area and is an important part of Hangzhou's "four vertical and five horizontal" expressway network. Construction of the Purple Tunnel began on December 28, 2012; it was fully connected on June 27, 2016; and it opened for operation on August 10, 2016.
The Purple Tunnel is an important part of Hangzhou's urban underground expressway, traversing the West Lake Scenic Area and representing a significant project in the city's transportation construction. As an indispensable component of the urban underground expressway, the tunnel plays a crucial role in ensuring traffic safety and convenience, as well as maintaining the stability of road facilities.
Due to geographical and construction constraints, the Hangzhou Purple Tunnel has very high requirements for the reliability and stability of electrical equipment. Baoxing Company's UPS and EPS power solutions feature high reliability, high efficiency, and high precision, ensuring the normal operation of electrical equipment in harsh environments. During the operational phase of the Hangzhou Purple Tunnel, Baoxing Company's UPS and EPS power solutions provide strong power support for the tunnel's operation, ensuring its safe and efficient functioning.
As a professional provider of UPS and EPS power solutions, Baoxing Company has been committed to providing reliable power support for transportation construction and operation. In the construction of the Hangzhou Purple Tunnel, Baoxing Company's UPS and EPS power services provided strong support for the tunnel's construction and operation.
Application Products
Uranus Series Industrial UPS 10-500kVA (3:3)
Performance Features
● DSP full digital control technology effectively enhances product performance and system reliability
● Advanced IGBT inverter technology reduces system noise and power loss, with input efficiency exceeding 95%.
● Double conversion pure online technology provides full-time protection for the load.
● Comprehensive protection functions, including output overload, short circuit, inverter over-temperature, battery under-voltage warning, and battery overcharging protection.
● Powerful redundancy parallel function, supporting N+1 or N+X up to 8 units in parallel.
● Advanced communication functions, standard RS232, RS485, dry contact, emergency switch device EPO, and other interfaces.
● Predictive alarm system and self-diagnosis function at startup, which can timely avoid fault risks that may arise from UPS hazards.
● Large screen full-color touch screen, 7-inch full-color touch screen, supports multiple language displays.
● Strong adaptability to complex environments, standard output isolation transformer.
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