DC-DC CONVERTERS AND BATTERY CHARGERS
CV30-PV / ACV30-PV — frequency converters and cabinets for solar pumping stations up to 75 kW
Country: Spain · Model: CV30-PV / ACV30-PV
The CV30-PV converter powers a pump directly from solar panels, without batteries, in the power range of 0.4–75 kW. The ready-made ACV30-PV cabinets for pumps up to 5.5 kW are used on wells, in water supply and for irrigation.
- Power
- 0.4–75 kW (CV30-PV); ACV30-PV cabinets — for pumps up to 5.5 kW
- Supply
- from solar panels (DC), optional switching to a generator or grid
- Cabinets
- indoor and outdoor, with DC/AC protection and a BOOST MOD-320-PV module
Technical specifications
| Power | 0.4–75 kW (CV30-PV); ACV30-PV cabinets — for pumps up to 5.5 kW |
|---|---|
| Supply | from solar panels (DC), optional switching to a generator or grid |
| Cabinets | indoor and outdoor, with DC/AC protection and a BOOST MOD-320-PV module |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The converter receives direct voltage from the panel array and forms alternating voltage for the pump motor, regulating the speed according to the available solar power. During the day the pump moves water into a tank or an irrigation system, and the water reserve plays the role of a battery. Switching to a generator or the grid is provided as an option, so that the pump works in cloudy weather and at night. The ACV30-PV cabinets are made for indoor and outdoor installation, have protection on the DC and AC sides and a BOOST MOD-320-PV module, which raises the panel voltage to the level the converter needs.
How to choose
Start from the pump motor power, and select the panel array with a margin for morning and evening generation. For pumps up to 5.5 kW it is convenient to take a ready ACV30-PV cabinet, where the protection and the BOOST module are already assembled. Larger pumps, up to 75 kW, are put on a CV30-PV converter in a cabinet assembled according to a project. If the motor is powered only from the grid, an ordinary frequency converter without a PV input is enough.
Request a price and lead time
CV30-PV / ACV30-PV — frequency converters and cabinets for solar pumping stations up to 75 kW. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Are batteries needed for a solar pump with the CV30-PV?
No, the converter powers the pump directly from the panels, and a water tank plays the role of storage.
What power pump is connected to the ACV30-PV cabinet?
The ACV30-PV cabinets are designed for pumps up to 5.5 kW, and the CV30-PV converter itself is made for 0.4–75 kW.
Can a generator be connected to the CV30-PV?
Yes, switching to a generator or the grid is provided as an option for operation without sun.
Can the ACV30-PV cabinet be installed outdoors?
Yes, the cabinets are indoor and outdoor, with DC/AC protection and a BOOST MOD-320-PV module.
How does the BOOST MOD-320-PV help a solar pump?
The BOOST MOD-320-PV module in the ACV30-PV cabinet raises the panel voltage to the level the converter needs, so the pump starts with fewer panels and weaker sun.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.