HANGZHI keeps up with the trend of the times and always regards sustainable green development as the sacred mission of its own development. It continues to increase the research and development of high-efﬁciency and energy-saving products, keeps technological innovation, and guarantees a steady stream of new product launches to contribute to the sustainable development of energy.
Under the research, development and commissioning led by CEO Mr. Tian, HANGZHI HCV series high-precision voltage sensors were ofﬁcially launched to meet the market requirements.
1. Product Introduction
The high-precision high-voltage sensor developed by HANGZHI is a voltage measurement and control component based on fluxgate technology. It can accurately measure DC, AC, pulse and various irregular voltages under the condition of complete isolation of the primary and secondary sides, which is a voltage sensor with extremely high measurement accuracy in the industrial ﬁeld. It is mainly used in the ﬁelds of metrological veriﬁcation and calibration, as well as rail transportation, power quality analysis, power analyzers, medical equipment, aerospace, naval vessels and other ﬁelds that require high sensitivity, high stability and high reliability.
2. Product Application
Public transportation methods such as high-speed trains, urban transportation systems, and freight trains provide ideal and convenient solutions to meet the growing demand for travel while helping to cope with environmental pollution and trafﬁc congestion. To solve the problem of driving and controlling these energy systems, power electronics technology is essential. The emerging railway industry continues to put forward new requirements in technology, such as the need for energy measurement, the monitoring of rail vehicles, and the continuous improvement of infrastructure maintenance.
✦ The core converter of urban transportation system (metro-tram-trolleybus)
✦ Rail locomotive monitoring
✦ Subway station
✦ Inverter, converter, rectiﬁer
✦ Auxiliary power supply equipment
✦ Circuit breaker, transformer, DC path
✦ Controller and safety system
✦ Energy meter
✦ Heavy-duty traction locomotives