Located in the northwest subcontinent of South Asia, south of the Arabian Sea, east of India, northeast of the People’s Republic of China, northwest and Afghanistan at the junction of the west of Iran.
Is the rapid economic growth of the developing countries, three-fifths of the territory for the mountains and hills, the southern coastal area for the desert, stretching to the north is the plateau ranch and fertile soil fertile soil.
Belong to the tropical climate, the temperature is generally high, relatively rare precipitation, annual precipitation less than 250 mm of the region accounted for more than three quarters of the total area.
Indian river flows through Pakistan, the Indian River runoff season changes in order to adjust the water to meet the needs of irrigation, the construction of a large number of water conservancy projects for the development of agricultural production to create the conditions.
Pakistan’s economic structure is based on a shift from agriculture-based to service.
The largest industrial sector is cotton textile industry, the other is wool textile, sugar, paper, tobacco, leather, machinery manufacturing, fertilizer, cement, electricity, natural gas, oil and so on.
|Industrial Products in Pakistan（unit：10,000 tons）
|Cotton Cloth（million m2）
Grain yield a lot, rice, cotton and exports. Because it is located in subtropical, fruit resources are very rich, Pakistan is known as the East “fruit basket,” said. In the plains of depression rich in bananas, oranges, mango, guava and all kinds of melons, in the mountain plateau is rich in peaches, grapes, persimmons and so on.
Fiscal year 2009/2010 Agricultural growth rate of 2%. The main agricultural products are wheat, rice, cotton, sugar cane and so on. The country’s arable land area of 57.68 million hectares, of which the actual cultivated area of 21.68 million hectares. The agricultural population accounts for about 66.5% of the country’s population. The main crop yields are as follows (unit: 10,000 tons):
2014-2015 fiscal year, Pakistan agricultural growth rate of 2.9%. The main agricultural products are wheat, rice, cotton, sugar cane and so on. The country’s arable land area of 57.68 million hectares, of which the actual cultivated area of 21.68 million hectares. The agricultural population accounts for about 66.5% of the country’s population.
In recent years, the main crop production is as follows (unit: 10000 tons):
However, due to natural disasters, economic and war reasons, Pakistan’s national food security situation fell sharply. For the full year of 2013, Pakistan’s daily food (flour, rice, edible oil, tea, pepper, etc.) prices rose 35%.
Although it seems a lot of national grain production, but in fact the domestic food shortage in Pakistan has not been resolved.
Main imports of petroleum and petroleum products, machinery and transportation equipment, steel products, fertilizer and electrical products. Main exports of rice, cotton, textiles, leather products and carpets.
In November 2006, China signed a free trade agreement with Pakistan, hoping to quadrender the $ 4.2 billion bilateral trade volume to $ 15 billion within five years. Pakistan’s exports in 2007 reached $ 20.58 billion.
Based on the above analysis, our main products FU9000A & FU9000S fully meet the needs of Pakistan’s industrial and agricultural applications, our application is as follows:
||Die Casting Machines
||Air Conditioning Equipment
||Automobile Manufacturing Industry
|Food Mix Machine
||Electronic Manufacturing Industry
|Water Treatment Equipment
||Injection Molding Machine
||Main Drive Motor
||Injection Molding Machine
||Film Blowing Machine
|Chemical Fiber and Textile
||Electric Submersible Pump
||Iron and Steel Industry
||Machine Tool Manufacturing Industry
The FU9000S off-grid solar pumping drive is developed by the Fullwill company in 2014, adopt Infineon IGBT modules, and TI company 64MHZ,
32bit high-performance processor, power supply supports DC and AC input on hardware.
When there is no solar energy, the drive could be switch to single or three-phase ac input, such as generator or batteries.
Using maximum power point tracking and sophisticated motor drive technology on software, to maximize the output power of solar module, and to ensure the pump water yield maximum point, Welcomed by the majority of users.
Here we briefly introduce the working principle of FU9000S solar pumping drive:
When the sun rises, the voltage of the solar panel rises gradually, when the DC voltage reaches 280v, the water pump drive starts to show in the standby mode, wait until the voltage rises to the maximum power point voltage, the drive starts to work and the water coming from water pump. Along with the voltage increases, the water from pump also gradually increase until the drive frequency reaches 50HZ, the water flow reaches the maximum.
The weather changes rapidly during the day, When the clouds come over and cover the solar panels, the DC output voltage of solar panel will plummet. At this time the drive starts to reduce the output frequency according to the voltage fluctuation, the water pump displacement starts to reduce, if the reduction in displacement is not able to maintain the DC voltage above the maximum power point voltage, the drive begins to be in the standby state, if the voltage is less than 100v, the drive will cut off the internal power supply, digital tube will be turn off. When the clouds dispersed, the output voltage of solar panel increases gradually, when the voltage reaches 280v when the drive starts to show in standby mode, and then the voltage reaches the maximum power point voltage, the drive begin to drive the pump, the pump begin to work.
When the night falls gradually, the sunlight weakened gradually, the output voltage of solar panel reduced, the drive began to reduce the output frequency to maintain the pump working. When the voltage lower than the maximum power point voltage, the drive will stop working. when the voltage is below 100v, the drive automatically turns off the internal power supply, the drive screen will be off, waiting for a new round of sun rise, the drive will work again automatically.