Shenzhen ZK Electric Technology Co., Ltd. cindy@zundrive.com +86-15920127268
Product Details
Place of Origin: China
Brand Name: ZK
Model Number: VFD300
Payment & Shipping Terms
Minimum Order Quantity: 1 PIECE
Input Frequency: |
50Hz/60Hz±5% |
Book Type: |
Book-style Narrow Body |
Model: |
VFD300 |
Rated Power: |
4KW 5HP |
Cooling Method: |
Forced Air Cooling |
Material: |
Metal And Plastic |
Dimensions: |
Varies Depending On Power Range |
Input Frequency: |
50Hz/60Hz±5% |
Book Type: |
Book-style Narrow Body |
Model: |
VFD300 |
Rated Power: |
4KW 5HP |
Cooling Method: |
Forced Air Cooling |
Material: |
Metal And Plastic |
Dimensions: |
Varies Depending On Power Range |
The Solar Pumping system is becoming increasingly popular as it can be utilized in various fields such as underground water for daily use, agriculture, forestry irrigation, desert control, animal husbandry in pastures, supplying water to islands, waste water treatment, and more.
In recent years, with the emphasis placed on using new energy resources, the implementation of solar pumping systems has significantly expanded. They are now frequently utilized in municipal engineering, city center squares, parks, tourist sites, resorts, hotels, residential areas for landscape, and fountain systems.
The system is composed of multiple equipment, including a solar array, a pump, and a solar pumping inverter or a GPRS remote control model. An energy storage device such as a store battery is not included in the system because it is designed to store water instead of electricity.
The solar array is considered an aggregation of numerous solar modules connected in n series and parallel. It absorbs sunlight energy and transforms it into electrical energy used to power the whole system. The pump inverter controls and adjusts the system's operation, converting the DC output produced by the solar array into AC used to drive the pump.
The system also has the capability to adjust the output frequency in real-time, based on variations in the intensity of sunlight, through maximum power point tracking (MPPT). The pump is functional with a 3-phase AC motor that can draw water from deep wells, rivers, lakes to pour into storage tanks or reservoirs, or connect directly to the irrigation system, fountain system, among other applications.
Different types of pumps such as centrifugal, axial flow, mixed-flow, or deepwell pumps can be used, based on the installation conditions and current system requirements.
Technical Parameter | Description |
---|---|
Variable Frequency Drive (VFD) Model | VFD300 |
Rated Power | 4KW 5HP |
Communication | MODBUS/ RS485 |
Material | Metal And Plastic |
Speed Accuracy | ±0.5% |
Protection Level | IP20/IP54/IP55 |
Warranty Period | 18 months From The Production Date |
Dimensions | Varies Depending On Power Range |
Book Type | Book-style Narrow Body |
Cooling Method | Forced Air Cooling |
Ground water lowering is one of the primary applications that utilize pumps. Ground water can accumulate during heavy rains or due to other natural causes. With the aid of a pump, the water table can be lowered to a safe level, preventing damage or flooding.
Irrigation systems are another area where pumps are essential. Diverse irrigation systems, such as drip irrigation and sprinkler systems are used to water crops or plants. The right pump can ensure the irrigation system operates efficiently and effectively.
Industrial applications need pumps to transport liquid materials from one point to another. For example, pumps are used to move oil to various stages of production.Pumps are also key for transferring industrial effluents to treatment plants and to dispose of them safely.
Drip irrigation and sprinkler systems are also applied in agriculture to water crops, flowers, and plants using a precise and controlled flow of water. A pump has to be used to ensure that the system operates efficiently, and the needed amounts of water are delivered to the crops.
Households in rural areas often require pumps for water storage or to fill cisterns and tanks at times when water supply is low. Cabins, cottages or ranches sometimes also utilize pumps as a means to supply them with water. Rural areas can be remote, which makes it difficult to establish a reliable city water supply.
Lastly, fountains employ pumps to deliver an aesthetic value to indoor and outdoor environments. The pumps circulate water efficiently to create a soothing and peaceful atmosphere.