Shenzhen ZK Electric Technology Co., Ltd. cindy@zundrive.com +86-15920127268
Product Details
Place of Origin: China
Brand Name: ZK
Certification: CE
Model Number: VFD300
Payment & Shipping Terms
Oem: |
Yes |
Model: |
VFD300 |
Output Signal: |
Digital Input; Analog Input |
Input Frequency: |
50Hz/60Hz±5% |
Rated Power: |
4KW 5HP |
Speed Accuracy: |
±0.5% |
Cooling Method: |
Forced Air Cooling |
Dimensions: |
Varies Depending On Power Range |
Oem: |
Yes |
Model: |
VFD300 |
Output Signal: |
Digital Input; Analog Input |
Input Frequency: |
50Hz/60Hz±5% |
Rated Power: |
4KW 5HP |
Speed Accuracy: |
±0.5% |
Cooling Method: |
Forced Air Cooling |
Dimensions: |
Varies Depending On Power Range |
The usage of solar pumping systems is rapidly increasing due to its high efficiency and positive impact on the environment. It has the capability to serve various purposes such as providing water supply for daily underground water usage, agriculture irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, waste water treatment engineering, and more.
Furthermore, as new energy resources are being promoted, solar pumping systems are increasingly being used in municipal engineering, city center squares, parks, tourist sites, resorts and hotels, the landscapes and fountain systems in the residential areas. The system is composed of a solar array, a pump, and a solar pumping inverter or GPRS remote control model. There is no energy storing device in the system, as per the design philosophy that implies it is better to store water than electricity.
The solar array, which is an aggregation of many solar modules connected in series and parallel, absorbs sunlight radiation and converts it into electrical energy to provide dynamical water for the whole system. The pump inverter is responsible for controlling and adjusting the system operation, converting the DC produced by the solar array into AC to drive the pump, and adjusting the output frequency in real-time according to the variation of sunlight intensity to realize the maximum power point tracking (MPPT).
Moreover, the pump, which is driven by 3-phase AC motor, can draw water from deep wells or rivers and lakes to pour into the storage tank or reservoir, or it can directly connect to the irrigation system, fountain system, and so on. Different types of pumps, such as centrifugal pump, axial flow pump, mixed-flow pump, or deepwell pump, can be used depending on the actual system demand and installation conditions.
Series | ZK300 |
---|---|
Output Frequency | 0-400hz |
OEM | Yes |
Cooling Method | Forced Air Cooling |
Speed Accuracy | ±0.5% |
Material | Metal and Plastic |
Book Type | Book-style Narrow Body |
Dimensions | Varies Depending on Power Range |
Output Signal | Digital Input; Analog Input |
Protection Level | IP20/IP54/IP55 |
The FPR500A is a Variable Frequency Drive (VFD) product with a wide output frequency range of 0-400hz. It is an OEM product made of both metal and plastic, with a book-style narrow body design. The cooling method is forced air cooling, and the speed accuracy is ±0.5%. The dimensions vary depending on the power range, and the output signal includes both digital and analog input. The product has a protection level of IP20/IP54/IP55.
There are various applications for water pumping. Groundwater lowering is one of the most common applications. By pumping water from the well, the water table is lowered. This helps prevent flooding and keeps areas dry.
Irrigation systems are another common application for water pumping. These systems can be used to water crops, lawns, and gardens.
Industrial application is another major area where water pumping is required. Industries need a constant and reliable source of water to run their operations. Water pumping is often used to supply water to factories and other industrial sites.
Drip irrigation and sprinkler systems are two methods of watering plants that require a steady supply of water over long periods of time. These systems help conserve water by distributing it more efficiently.
Tank and cistern filling is another application for water pumping. This is commonly used in areas where water is scarce or unreliable.
Wildlife refuges require water to provide habitats for animals. Water pumping is often used to supply water to these areas.
Rural water supply for ranches, cabins, and cottages is another area where water pumping is needed. These areas are often located far from a municipal water supply and require their own source of water.
Finally, water pumps can also be used to power fountains and other water features. These applications require a steady and reliable supply of water.
Our product customization services allow you to modify the VFD300 to your exact specifications. We can customize the communication protocol to support MODBUS/RS485 based on your requirements. The VFD300's dimensions vary depending on the power range, and we can adjust them to fit your specific needs.
With our customization services, you can tailor the VFD300 to your unique needs and ensure that it works flawlessly in your specific application. Trust ZK to deliver reliable and efficient Variable Frequency Drive (VFD) technology.