The times demand driven development of intelligent low-voltage electrical

Product portfolio, modular. The different functional modules according to different needs combined into modular combinations, today's low-voltage electrical industry development direction. In the body of the contactor installation of auxiliary contact assembly, delay component, self-locking components, interfaces, components, mechanical linkage assembly and surge voltage components, etc., can be adapted to the requirements of different occasions, thereby expanding the scope of products, simplify the production process , user-friendly installation, use and maintenance. At the same time, will further improve product reliability and product quality.

Although so far, domestic low-voltage electrical standards have not yet defined intelligent low-voltage electrical appliances. But generally recognized by the industry is that intelligent low-voltage electrical functions must have four basic characteristics: the protection function is complete, real-time measurement of current parameters, fault recording and display, internal fault self-diagnosis.

Typically, intelligent low-voltage electrical appliances than ordinary has the following advantages:

First, make the distribution of ordinary electrical power distribution Power energy system to produce high harmonics, and intelligent distribution electrical input signal to eliminate higher harmonics, thus avoiding the high harmonics caused by misuse.

Second, is to protect a variety of intelligent overload electrical motor starting conditions, with high operating reliability, such as motor overload and phase failure protection, ground fault protection, phase imbalance protection and inverting or low current protection.

Third, is the intelligent protection relay has monitoring, protection and communication functions.

Fourth, smart appliances can achieve centralized control of a central computer to improve the degree of automation, power distribution system, so that distribution, scheduling and maintenance of the control system to a new level. Fifth, is the new smart appliances using digital surveillance components, so that the distribution system and control center provides the most significant increase, and the wiring is simple, easy to install, improve operational reliability.

As mentioned above, the transformation and upgrading of intelligent low-voltage industry undoubtedly brought great product competitiveness, coupled with smart grid construction but also for the development of the industry has created new opportunities. High-end low-voltage electrical appliances will further expand its market share, and low-voltage electrical systems integrator and total solutions put forward higher requirements for low-voltage electrical industry rapid development provides a rare opportunity for development.

Meanwhile, in industrial restructuring, reducing GDP energy consumption, low-carbon economic development in the context of a new generation of energy, materials, high-performance low-voltage electrical products will be greater development, market demand is increasingly strong, but also for low-voltage electrical industry restructuring, upgrading and provided a rare opportunity.

With low-voltage electrical industry, the rapid development of new energy markets, the situation and increase their own business transformation and upgrading, extension and development of the industry provides a good opportunity to make their products to the photovoltaic inverter with charger, new energy control and protection systems , distributed energy, energy storage devices, DC switchgear electrical equipment, and expansion.