Solar Pumping Systems Water for Life Solar Pump
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 unit
- Supply Capability:
- 800000 unit/month
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Solar Inverter Introduction:
Solar pumping inverter converts DC current from the solar array into AC current to drive the pump. With the function of MPPT (maximum power point tracking), it regulates the output frequency according to irradiation in real time to achieve the maximum power.
Solar Inverters Features:
1. Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method; Fast response and stable operation; Better than the conventional methods which may lead to the problems including poor tracking performances, unstable or even cause water hammer damaging when the irradiation on the array changes rapidly.
2. The solar pumping inverters system is dispensed with energy storing devices, and stores water instead of electricity. It improves the reliability of the device, at the same time, it lowers the construction and maintenance costs of the system dramatically.
3. Digital control; automatic operation and data acquisition/storage of 8 years, etc; 98% of conversion efficiency, and complete protection.
4. In-line blocks; user friendly; convenient for operating; perfect cooling and shielding.
Solar Pumping Inverter Advantages:
1. To drive pumps equipped with 3-phase induction motors.
2. Optimized SPWM.
3. Various operation modes and MPPT algorithms are available.
4. Adjustable speed range of pump based on the actual situation of the system.
5. Available option of water-level detecting and control circuit.
6. Protection functions: lightning, over/low input voltage, over current and over load protection, etc.
7. Enclosure class: IP52.
8. Ambient temperature：-10~+50˚C.
Specification:
Model | Maximum input dc voltage | Recommended MPP Voltage | Rated Output Current | Output Voltage | Output Frequency | Net Weight | Gross Weight | Package Size | ||
Length | Width | Height | ||||||||
PB5500H | 750 | 500-600 | 13 | 3PH 380V | 0-50 | 7.3 | 9.6 | 425 | 325 | 285 |
PB7500H | 750 | 500-600 | 18 | 3PH 380V | 0-50 | 7.7 | 10 | 425 | 325 | 285 |
PB11KH | 750 | 500-600 | 24 | 3PH 380V | 0-50 | 8.2 | 10.5 | 425 | 325 | 285 |
PB15KH | 750 | 500-600 | 30 | 3PH 380V | 0-50 | 8.4 | 10.7 | 425 | 325 | 285 |
PB18KH | 750 | 500-600 | 39 | 3PH 380V | 0-50 | 8.4 | 10.7 | 425 | 325 | 285 |
PB22KH | 750 | 500-600 | 45 | 3PH 380V | 0-50 | 18 | 21 | 600 | 465 | 350 |
PB30KH | 750 | 500-600 | 60 | 3PH 380V | 0-50 | 18 | 21 | 600 | 465 | 350 |
PB37KH | 750 | 500-600 | 75 | 3PH 380V | 0-50 | 20 | 23 | 600 | 465 | 350 |
PB45KH | 750 | 500-600 | 91 | 3PH 380V | 0-50 | 20 | 23 | 600 | 465 | 350 |
PB55KH | 750 | 500-600 | 112 | 3PH 380V | 0-50 | 20 | 23 | 600 | 465 | 350 |
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- Q:What size solar pump do I need for my application?
- The size of the solar pump you need for your application depends on various factors such as the desired flow rate, total dynamic head, and the specific requirements of your application. It is recommended to consult with a solar pump supplier or an expert in the field who can evaluate your needs and provide you with the appropriate sizing recommendation.
- Q:How does a solar pump help in reducing the use of pesticides?
- A solar pump helps in reducing the use of pesticides by providing a sustainable and reliable source of water for irrigation. With the availability of water through solar-powered pumps, farmers can efficiently irrigate their crops, ensuring they receive the necessary moisture for healthy growth. This promotes crop health and reduces the risk of pests infesting the plants. By maintaining optimal moisture levels, the need for excessive pesticide application to combat pests decreases significantly, leading to a reduction in pesticide usage overall.
- Q:How long does it take for a solar pump to pay for itself in terms of energy savings?
- The payback period for a solar pump in terms of energy savings depends on various factors such as the initial cost of the pump, the amount of energy savings achieved, and the local electricity rates. On average, it can take anywhere from 2 to 7 years for a solar pump to pay for itself through energy savings.
- Q:What is the expected efficiency degradation of a solar pump over time?
- The degradation of a solar pump's efficiency over time can vary depending on several factors, such as the pump's quality, maintenance practices, environmental conditions, and usage patterns. Typically, solar pumps are designed to be highly efficient and durable, with minimal degradation throughout their lifespan. In well-maintained systems, the degradation of a solar pump's efficiency is relatively low, usually around 1-2% per year. This means that the pump's performance may slightly decrease over time but will continue to operate effectively for many years. However, certain factors can speed up the degradation of efficiency. For instance, if the pump is exposed to harsh environmental conditions like extreme heat, dust, or corrosive elements, it may experience more significant losses in efficiency. Similarly, if the pump is not adequately maintained, such as neglecting regular cleaning or failing to replace worn-out components, its efficiency can decline at a faster rate. Moreover, the pump's usage pattern and workload can also impact its efficiency degradation. If the pump is consistently operated at or near its maximum capacity, it may experience more rapid wear and tear, leading to higher efficiency loss over time. To minimize efficiency degradation, it is crucial to invest in a high-quality solar pump from a reputable manufacturer, follow recommended maintenance practices, and ensure that the pump is correctly sized for its intended application. Regular inspections, cleaning, and timely replacement of worn-out parts can help maintain the pump's efficiency and prolong its lifespan. In conclusion, while some efficiency degradation is expected in solar pumps over time, proper installation, maintenance, and usage can help mitigate this degradation and ensure optimal performance for an extended period.
- Q:Can a solar pump be used in areas with freezing temperatures?
- Yes, a solar pump can be used in areas with freezing temperatures. However, it is important to consider the type of solar pump used and take preventive measures to protect it from freezing. This can include insulating the pump, using anti-freeze solutions, or installing a frost protection system to ensure proper functioning during cold weather conditions.
- Q:How does a solar pump handle water with high levels of nitrates?
- A solar pump does not have a direct impact on the nitrate levels in water. The role of a solar pump is to draw water from a source, such as a well or a reservoir, and supply it for various purposes, like irrigation or drinking. To address high levels of nitrates in water, additional treatment methods such as filtration or reverse osmosis systems would be needed to remove or reduce the nitrates.
- Q:How does a solar pump help in reducing the risk of drought?
- A solar pump helps in reducing the risk of drought by utilizing solar energy to pump water from underground or surface sources and distribute it for irrigation or drinking purposes. This reduces the reliance on rainfall, which can be unpredictable during droughts. Additionally, solar pumps are cost-effective and environmentally friendly, as they do not require fossil fuels, thus helping to conserve natural resources while providing a reliable water supply for agricultural and domestic needs during dry spells.
- Q:Are there any limitations to the size of the water reservoir that a solar pump can fill?
- Yes, there are limitations to the size of the water reservoir that a solar pump can fill. The size of the reservoir is limited by the capacity of the solar pump and the amount of sunlight available to power it. If the pump is not powerful enough or if there is limited sunlight, it may not be able to fill a large reservoir efficiently or at all. Additionally, factors such as the distance between the pump and the reservoir, the elevation, and the presence of any obstacles can also affect the pump's ability to fill a larger reservoir.
- Q:Can a solar pump operate at night or on cloudy days?
- No, a solar pump cannot operate at night or on cloudy days. Solar pumps rely on sunlight to generate the necessary energy to power the pump. Without sunlight, there is no energy source for the pump to function. Therefore, the pump will not be able to operate during nighttime or on cloudy days when sunlight is not available.
- Q:Can a solar pump be used for water supply in schools or community centers?
- Certainly, a solar pump can be utilized for water supply in schools or community centers. Solar pumps offer a dependable and sustainable solution for water supply by utilizing solar energy to extract water from wells, rivers, or other sources. They prove particularly suitable for areas with limited electricity access or an unreliable power grid. Installation, operation, and maintenance of solar pumps are effortless. They function without the need for fuel or electricity, which makes them both cost-effective and environmentally friendly. This quality also enables their usage in remote areas without access to grid electricity. Within schools or community centers, solar pumps can be employed to ensure a consistent water supply for various purposes, including drinking, sanitation, and irrigation. By pumping water into storage tanks, they guarantee a continuous and hygienic water supply for the community. Moreover, solar pumps can be integrated with other water treatment systems, for instance, filtration or purification units, to guarantee the safety of the supplied water for consumption. This renders them an ideal solution for addressing water scarcity and enhancing access to clean water in schools and community centers.
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Solar Pumping Systems Water for Life Solar Pump
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 unit
- Supply Capability:
- 800000 unit/month
OKorder Service Pledge
OKorder Financial Service
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