Variable Speed Drive VSD Inverter
A frequency converter is an electronic device used to control the rotation speed and torque of an electric motor. The motor, in its turn, operates a load (such as a pump). A frequency inverter converts AC voltage of the mains in DC through a rectifier and a bench of capacitors of the middle circuit stabilizes it. The the inverter converts again the DC in AC with variable frequency.
Frequency converters for primary and wastewater treatment applications have a number if customised functions for the control of single and multiple pump systems. These functions specifically for pumps help to reduce running and maintenance costs throughout the pumping system's entire life cycle.
Frequency converters are able to achieve these results through:
- Reduction in starting stress for the pumping system
- Optimal speed for the instantaneous demand
- Optimisation of energy consumption in parallel (booster) pump systems
- Prevention of pump cavitation and dry running
- Monitoring of energy consumption
- Monitoring and protection of the pump motor
- Energy saving expressed as kWh, in cash terms or in CO² emmissons
Franklin Electric E-tech DrivE-Tech COMPACT is designed and developed to maintain existing features of the Drive-Tech MINI while extending the operation range up to 22 kW. It is dedicated to improving submersible or surface pumping systems in many different applications like municipal water supply, irrigation, commercial pressure boosting, HVAC and many more.
Franklin Electric E-tech Drive-Tech MINI inverter is a variable frequency drive (inverter) with state-of-the-art technology.
Max Output 7.5A - 1.5kw Motor Power.
Franklin Electric DrivE-Tech MINI is an easy-to-use, versatile and highly featured variable frequency drive. It can be used in a wide range of pumping applications, from the residential household constant pressure control to light commercial multi-pump pressure boosting.
Franklin Electric E-tech new line of VFD DrivE-Tech vasco has been designed and developed to optimize, control and protect pumping systems built with different kind of pumps like vertical multistage, centrifugal and submersible.
Franklin Electric E-tech new line of Three Phase VFD DrivE-Tech vasco has been designed and developed to optimize, control and protect pumping systems built with different kind of pumps like vertical multistage, centrifugal and submersible.
Franklin Electric E-tech SubMonitor is designed to protect 3-phase pumps with horsepower ratings between 3 and 200 hp. Current, voltage and motor temperature are monitored using three integrated current transformers.
Franklin Electric E-tech SubStart3P® range covers all 3-phase motors from 0.37 kW to 7.5 kW. Ergonomic design, attention to detail and unique features make the SubStart3P® motor starter range your first choice when considering submersible motor protection.
Franklin Electric E-tech SubStartSC® covers all PSC motors from 0.25 kW to 2.2 kW for all voltages. Ergonomic design, attention to detail and unique features make the SubStartSC® motor starter range your first choice when considering submersible motor protection.
Franklin Electric E-tech SubTronic3P® range covers all 4" 3-phase motors from 0.37 kW to 7.5 kW. Ergonomic design, attention to detail and unique features make the SubTronic3P® range your first choice when considering submersible motor protection and management.
Franklin Electric E-tech Electronic device for control and protection of the pump.
Starts and stops the pump depending on opening and closing of the taps. Stops the pump in case of a water shortage and protects it from dry running.
Franklin Electric E-tech SubTronicSC® range covers all PSC motors from 0.25 kW to 2.2 kW for all voltages. Ergonomic design, attention to detail and unique features make the SubTronicSC® motor starter range your first choice when considering submersible motor protection.
MINIVAR is a range of compact control panels designed for the control and protection of 1 electric pump or electric motor three phase with ABB FREQUENCY INVERTER.
VARTEK control panels with frequency inverter have plastic or metal cases with at least IP 55 protection.
EH Horizontal Multistage pump from Franklin Electric E-tech with the new inverter device Drive-Tech MINI is an state-of-the-art booster set which combines efficiency, simplicity, innovation and safety.
EM DTm vertical close-coupled multistage pump from Franklin Electric E-tech with the new inverter device Drive-Tech MINI is an state-of-the-art booster set which combines efficiency, simplicity, innovation and safety.
The iC5 adopts a sensorless vector control algorithm, which improves not only the torque control characteristics, but also the speed controllability in certain conditions caused by load variation.
Powerful & compact sensorless vector control VFD LS Starvert iG5A. User-friendly interface, extended inverter ranges up to 22kW
The iS7 generates a more powerful performance through its superior V/F control, V/F PG, slip compensation and sensorless vector control. The iS7 focuses on a user-friendly interface and environment.
Powerful sensorless control with a wide range of user friendly functions. Meet the new standard drive LV-S100 by LSIS.