CV30-PV
The CV30-PV drive allows water to be pumped using the radiation captured by solar panels as an energy source. The solar light energy obtained is transformed into direct current which powers the drive, and this in turn powers a submersible pump using alternating current, thus enabling water from the ground to be extracted. The extracted water can be stored in a tank or raft of storage for subsequent use, or it can be used for direct irrigation, depending on the needs of the farm.
This system is highly useful in locations that need a reliable, cost-effective water supply with a long service life and low maintenance costs. It is also environmentally friendly as it does not cause pollution or noise.
The main application of the CV30-PV drive is agricultural irrigation, either by accumulating water in a tank for subsequent use or by direct irrigation from a well.
Other applications include domestic consumption in isolated areas, livestock water supply, fish farming, municipal and forestry irrigation, and desert control.
Regardless of the model, all drives in the range feature a keypad as standard (removable or film type, depending on the model) and analogue or digital potentiometer.
This enables the drives to be connected to a PC, configured and monitored to facilitate commissioning and maintenance.
Features:
- Import and export of drive parameter setting files.
- Display and modification of parameters.
- Quick comparison between programmed and default parameters.
- Oscilloscope with up to 10 channels, with data storage, export, etc.
- Multiple monitoring: one PC can monitor different drives at the same time.
They feature multi-step speed control, which enables the frequency setpoint to be selected by combining four multifunction inputs, obtaining up to 16 possible speeds.
In addition, using the simple PLC function, the CV30 and CV50 series enable the same 16 steps and their duration to be set, but without the need to use combinations of inputs. It is also possible to choose between performing the cycle repeatedly or carrying it out once.
This function, in many cases, removes the need to install an external control element.
All drives include a Modbus RS-485 communication port, which allows communication with other devices such as PCs, PLCs, HMI, SCADA systems, etc.
The Modbus system is the most widespread in the industry, and has the greatest availability for the connection of industrial electronic devices.
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