Solar Pumping Control Box for Solar Pumping System

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Tianjin
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20 unit
Supply Capability:
30000 unit/month

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Product Description:

Solar Pumping Control Box for Solar Pumping System

Products

PC series control box for solar pumping system based on years of research and experiments. The control box combines functions of solar pumping inverter and solar combiner box to simplify system wiring and operation as well as lowering costs. For solar pumping system combined with control box, power input is then backed up by city grid if the solar irradiation is not enough. Also, the special design improves system reliability. Optional reactors coupled with Control Box are suitable for scenarios where distance between Control Box and pump is far away.


Technical Features

1. The box contains combiner function with multiple connection ports for PV array and reverse-connection protection;

2. Thunder protection;

3. Fuse specifically designed for solar applications to withstand DC1kv, greatly improve system reliability

4. Solar DC breaker to improve DC withstanding voltage and system reliability;

5. IP54 protection grade, suitable for both indoor and outdoor installation;

6. Optional reactor to satisfy the long distance electricity transmission (200 meters and above);

7. Switch to different power sources (grid/diesel) if solar irradiation is not enough.


Product Specifications

 

Solar Pumping Control Box Product Specifications

Model

Suitable Inverter

Grid Input

Dimension

mm

Weight

kg

PC-L2

PB750L - PB2200L

/

600*650*300

30

PC-L2/A

PB750L - PB2200L

Single Phase 220V ~ 250V

600*800*300

40

PC-H4

PB3700H / PB5500H

/

600*800*300

40

PC-H4/A

PB3700H / PB5500H

Three Phase 380V ~ 415V

700*900*300



 

Solar Pumping Control Box for Solar Pumping System


Solar Pumping Control Box for Solar Pumping System


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Q:What are the disadvantages of traditional solar water heater
Lift people on science and technology, doubt, this contribution should be attributed to the Tsinghua sunshine and Emperor Ming in the past few years, their initial promotion products contributed to improvements in the manufacturing process, the product has also made a contribution. Make people know the solar water heater.
Q:How to choose a good use of solar energy
Water capacity of water heaterAccording to the number of people, to determine the size of the solar water heater capacity, three of the family at least choose the volume of more than 100L, in general, the larger the size of the solar water heater tank, the better.Domestic solar water heaters to buy the first to determine the volume of solar water heaters. The general situation of the shower, according to the volume of 40-50L/ people to determine the volume of products to be purchased; the general bath needs about 35kg - 50kg hot water (45 degrees Celsius). Because solar non conventional energy in rainy days can produce hot water heater, so choose twice daily water consumption, the sunny hot water thermal storage to be used in rainy days. In the case of two consecutive days, you can choose to use dual-use photoelectric, to ensure all-weather, all year round hot water use
Q:What about solar products?Solar panels solar panels
Solar photovoltaic products: photovoltaic modules and photovoltaic components, modules and components of rural production equipment, photovoltaic power generation system, photovoltaic equipment installation and accessories, grid connected photovoltaic system and photovoltaic transmission and distribution equipment; photovoltaic power / battery, charger, controller, inverter, water pump, solar power system equipment, solar energy conversion equipment, fuel cell, silicon solar cell, thin film solar cells, silicon single crystal silicon cell / raw materials, photovoltaic panels, glass cutting machine, testing equipment, various kinds of stove; wind solar diesel battery hybrid power systems, solar desalination system, solar photovoltaic electric vehicles, hydrogen production system, photovoltaic power generation system of computer application software; testing equipment of photovoltaic power generation system.
Q:How to develop solar photovoltaic industry
The world climate change, because solar energy is a one-time investment, the current data show that solar power business life cycle for 25 years, before 3 - 5 years for solar power plant manufacturing cost, the carbon dioxide produced far less than the size of the fossil power plant, therefore, the climate change and carbon dioxide emissions contribute to global; 4, the application prospect of solar energy is very extensive, both the roof power station, large-scale solar power plants, or used in human life will be very popular, the power system involves the possible and the sun can be combined.
Q:How much does it cost to install solar energy in rural areas
Two see insulation performance. The storage tank is a hot water storage tank, and its performance is mainly reflected in the insulation effect. Good insulation not only depends on the thickness of the insulation layer, but also insulation materials and processes. The use of automatic numerical control constant temperature and constant pressure quantitative foam, high temperature curing, thickening insulation layer of the water storage tank to ensure that the layer is more compact symmetry, thermal insulation performance is more durable.Three see bearing strength. Like the solar stent skeleton, of course not fragile. At present, there is a more streamlined tower support, which uses reinforced, super high base, to overcome the traditional thin rod bracket thin wind resistance of the problem, wind, rain, hail, corrosion resistance.
Q:What are the uses of solar energy?
Solar cell[material requirements] ultraviolet radiation resistance, light transmittance does not fall. Tempered glass components can withstand the diameter of 25 mm of ice hockey at a speed of 23 m / sec.[properties of EVA film curing with the requirements after] the transmittance is more than 90%; the crosslinking degree is greater than 65-85%; peel strength (N/cm), glass / film is greater than 30; TPT/ film is more than 15; the temperature resistance, low temperature, high temperature of 85 DEG C to 40 DEG C; the back of the solar cell, aging resistance corrosion resistance, ultraviolet radiation, airtight etc..[use] solar power is widely used in solar lights, solar lamp, solar portable system, solar mobile power, solar products, communication power supply, solar lamps, solar buildings etc..
Q:What are the functions of the new vehicle negative ion solar charging humidifier?
A lot of cities have Brown's physical store, go to the store to buy.
Q:Solar energy products, that is, I would like to open a home solar products Daquan
I have two sets of solar home, one is Huang Ming, a sijimuge, later a temperature than the Emperor Ming of the seems to be a little higher, are also good, but home Taiwan Himin's high, I want to buy one, want to try another brand is not the same effect
Q:Solar products must be in the sun
Solar energy products are generally inseparable from the sun, but there are also some of the solar radiation energy demand for smaller products
Q:New solar productsI want to know the new solar energy
Their idea is to paint more than two kinds of dye in a certain proportion, and paint it on a special glass window. These dyes can absorb different wavelengths of sunlight, and then through the glass window to concentrate sunlight on the edge of the window solar cells. Solar cells convert light energy into electrical energy.

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