http://en.micro-ef.com/case/ zh-cn Rss Generator By 3.0 biz#20200101 http://en.micro-ef.com/c4/123.html 1, solar energy inexhaustible, the earth's surface solar radiation can meet the global energy demand of 10 thousand times. as long as solar photovoltaic systems are installed on 4% of the world's deserts, electricity will meet global demand. solar power generation is safe and reliable and will not suffer from the energy crisis or the unstable fuel market;
2, solar energy can be located anywhere, nearby power supply, not long distance transmission, to avoid long-distance transmission line losses;
3, solar energy without fuel, the operation cost is very low;
4, solar power generation without moving parts, not easy to use damage, maintenance is simple, especially suitable for unattended use;]]> http://en.micro-ef.com/c4/122.html 1. where can i use the solar photovoltaic system? how about the solar radiation in this area?
2, how much is the system load power?
3 、 what is the output voltage of the system, dc or ac?
4, how many hours a day does the system work?]]> http://en.micro-ef.com/c4/121.html http://en.micro-ef.com/c3/120.html there is also a fast and simple surface screen printing method, live surface screen printing, the screen layout will soon be removed, directly attached to the substrate surface of the printing. using live screen printing method, you can print a large number of processing printing products, such as latex, plastic barrels, pure water bucket, washbasin, thermos, cups, bowls, plates and other products. at the same time, this method can be printed on the car signs, but also printed on the special-shaped plane.]]> http://en.micro-ef.com/c3/119.html http://en.micro-ef.com/c1/100.html http://en.micro-ef.com/c1/99.html http://en.micro-ef.com/c2/98.html http://en.micro-ef.com/c2/32.html http://en.micro-ef.com/c2/31.html precision metal processing refers to the machine parts or components made of hardware, and some hardware products. it can be used alone or as a aid. such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. most hardware products are not final consumer goods. but as industrial manufacturing supporting products, semi-finished products and tools used in the production process and so on. only a small number of household hardware products (fittings) are the consumer goods of tools for people's daily life.
precision metal processing process, one is based on the production needs of the opening, after opening some, such as small parts production, you can go to press, and then gong gong or cnc processing. this in glasses accessories, auto parts production a lot. and do what is expected to open the container to punch after welding, and then hit the sand after injection, then you can ship the parts assembly.]]> http://en.micro-ef.com/c2/30.html http://en.micro-ef.com/c3/29.html (1) not subject to the size and shape of the substrate
general printing, only in the plane, forming and screen printing can be printed on the plane but also in a special shape on the spherical surface such as printing, have the shape of things can be used for screen printing.
(2) soft layout and small print
the screen is soft and elastic.]]> http://en.micro-ef.com/c4/28.html 1 、 off grid photovoltaic power generation system. mainly composed of solar cell components, controllers, batteries, to ac load power, but also need to configure ac inverter.
2, the grid connected photovoltaic power generation system is the dc power produced by the solar energy component. after the grid connected inverter is converted into the ac power which meets the requirements of the city power grid, it is directly connected to the public power grid. the grid connected power generation system has centralized large-scale grid connected power stations, which are usually power stations at the national level. the main feature is that the power generation can be directly transported to the power grid, and the power supply is uniformly distributed to the users by the power grid. but this kind of power station has large investment, long construction period and large occupation area. the distributed small scale grid connected power generation system, especially the photovoltaic integrated power generation system, is the mainstream of grid connected power generation because of its small investment, fast construction, small footprint and strong policy support.
3, distributed photovoltaic power generation system, also known as distributed generation and distributed energy supply, refers to the user site or close to the photovoltaic power supply system of electric field configuration is small, to meet the specific needs of users, support the existing economic operation of distribution network, or at the same time to satisfy these two requirements.
the basic equipment of distributed photovoltaic power system including photovoltaic modules, photovoltaic array bracket, dc bus box, dc power distribution cabinet, inverter, ac distribution cabinets and other equipment, in addition to the power supply system monitoring device and environmental monitoring device. the operation mode is in the solar radiation conditions, solar panels convert solar energy photovoltaic power generation system output power, through the dc bus box concentrated into the dc power distribution cabinet, inverter grid connected inverter by alternating current supply of building its own load, excess or insufficient power to regulate through grid connection.]]> http://en.micro-ef.com/c1/27.html http://en.micro-ef.com/c1/23.html http://en.micro-ef.com/c3/22.html