DC-DC CONVERTERS AND BATTERY CHARGERS
Controlvit CV10 / CV30 / CV50 — frequency converters for electric motors 0.2–500 kW
Country: Spain · Model: Controlvit CV10 / CV30 / CV50
The Controlvit frequency converters control motors of 0.2 to 500 kW in three series, CV10, CV30 and CV50. They are installed on pumps, fans, water treatment, irrigation and general industrial drives.
- CV10
- 0.2–2.2 kW, single-phase input
- CV30
- 0.4–7.5 kW, 230 V 1 ph / 230–400 V 3 ph, sensorless vector control
- CV50
- 0.75–500 kW, constant and variable torque
- Functions
- energy saving, PID controller, Modbus RS-485
Technical specifications
| CV10 | 0.2–2.2 kW, single-phase input |
|---|---|
| CV30 | 0.4–7.5 kW, 230 V 1 ph / 230–400 V 3 ph, sensorless vector control |
| CV50 | 0.75–500 kW, constant and variable torque |
| Functions | energy saving, PID controller, Modbus RS-485 |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The CV10 covers 0.2–2.2 kW with a single-phase input and suits small pumps and fans. The CV30 of 0.4–7.5 kW is powered from a single-phase 230 V network or a three-phase 230–400 V one and has sensorless vector control, which holds torque at low speed without a sensor on the shaft. The CV50 from 0.75 to 500 kW works with constant and variable torque loads, that is, with both conveyors and centrifugal pumps. The built-in PID controller maintains pressure or flow from a sensor signal without a separate controller, and the energy saving mode lowers the motor voltage at partial load. Over Modbus RS-485 the converter is connected to a PLC or the SCADA of a pumping station.
How to choose
The series is determined by the motor power and the network type. For single-phase supply up to 2.2 kW the CV10 is enough, and when vector control or a three-phase input up to 7.5 kW is needed the CV30 is taken. Motors from 0.75 to 500 kW, especially with a heavy start and constant torque, are driven by the CV50. The converter output current must be not less than the rated motor current from the nameplate.
Request a price and lead time
Controlvit CV10 / CV30 / CV50 — frequency converters for electric motors 0.2–500 kW. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What is the power of the Controlvit CV50 frequency converters?
From 0.75 to 500 kW, for loads with constant and variable torque.
Can the CV30 be powered from a single-phase network?
Yes, the CV30 of 0.4–7.5 kW has versions for 230 V single-phase and 230–400 V three-phase.
Does the Controlvit have a PID controller for a pumping station?
Yes, the PID controller is built in and maintains pressure or flow from a sensor. There is also an energy saving function.
How to connect the Controlvit to an automation system?
Through Modbus RS-485, and the converter exchanges data with a PLC or a control room.
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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.