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Frequency Inverter

Frequency inverters, also name as variable frequency drives, variable speed drives, inverter drives, AC drives, are used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency & voltage. Many fixed speed motor load applications that are supplied direct from AC power supply can save energy when they are operated at variable speed by means of frequency inverters. Such energy cost savings are especially pronounced in variable torque centrifugal fan and pump applications. Inverter.com offers universal frequency inverters, single phase input and output frequency inverter, 1-phase to 3-phase frequency inverter and three phase frequency inverter, widely used in various loads.

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0.4 kW Single Phase Output Frequency Inverter

SKU: GK3000-1S0004
Low cost 0.4kW single phase frequency inverter, 220V - 240V single phase input and output variable speed inverter, specially designed for home power supply & single phase AC induction motor.
Price: From $146.21

0.4 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0004
Cheap price 0.4kW frequency inverter, change single phase to 3 phase variable frequency drive, control your three phase 208v-240v motor on single phase 220v power supply, manufacturer direct sale.
Price: From $134.19

0.75 kW Single Phase Output Frequency Inverter

SKU: GK3000-1S0007
0.75kW single phase frequency inverter (variable frequency drive), 220V/230V/240V 1-phase input to 0~input voltage 1-phase output, widely applied to drive the single phase asynchronous motor.
Price: From $176.23

0.75 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0007
0.75 kW frequency inverter with 220/230/240V AC 50/60Hz single phase input to three phase output, high start torque and high efficiency VFD, a phase converter for 1-phase home power source and 3-phase motor.
Price: From $143.39

0.75 kW Frequency Inverter, 3 Phase 240V, 415V, 480V

SKU: GK3000-4T0007G
Low cost 0.75 kW (1 hp) 3 phase frequency inverter, three phase 230V/400V/460V 50Hz/60Hz for selection, sensorless vector control mode VFD, brand new direct sale by manufacturer.
Price: $199.15

1.5 kW Single Phase Output Frequency Inverter

SKU: GK3000-1S0015
Favorable price 1.5kW 2 hp single phase frequency inverter / AC drive, 1-phase 220v, 230v, 240v 50 Hz/60 Hz input, single phase 0-220v output, brand new direct sale by manufacturer.
Price: From $218.77

1.5 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0015
Cheap price 1.5 kW 1 phase frequency inverter (variable frequency drive), convert 220V, 230V, 240V single phase to 3 phase, run your three phase AC 220v motor on single phase power supply.
Price: From $164.84

1.5 kW Frequency Inverter, 3 Phase 230V, 400V, 480V

SKU: GK3000-4T0015G
Good performance 1.5 kW (2 hp) frequency inverter, three phase 220V, 420V, 460V variable frequency drive, can power a wide variety of equipment, such as three-phase motors, pumps, fans.
Price: $218.41

2.2 kW Single Phase Output Frequency Inverter

SKU: GK3000-1S0022
Single phase 2.2 kW frequency inverter, AC 220/230/240 volt single phase input to single phase 220/240 volt output, high start torque and high efficiency suitable for power tools, fans, pumps, etc.
Price: From $341.30

2.2 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0022
Affordable 2.2 kW 3 hp single phase frequency inverter, 1 phase 220v-240v input and 3 phase 220v, 230v, 240v output VFD, running the three phase motor on 1 phase household power supply.
Price: From $214.33

2.2 kW Frequency Inverter, 3 Phase 208V, 380V, 480V

SKU: GK3000-4T0022G
Affordable 2.2 kW frequency inverter / variable speed drive, three phase 220v, 240v, 400v, 460v input for option and three phase output, output high torque under low frequency, manufacturer direct sale.
Price: $259.10

3.7 kW Single Phase Output Frequency Inverter

SKU: GK3000-1S0037
High quality 3.7 kW/4 kW 220V single phase frequency inverter, with 220/230/240 V AC single phase input for household supply, single phase output to drive single phase asynchronous motors, manufacturer direct sale.
Price: From $494.58

3.7 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0037
4 kW single phase frequency inverter (variable speed drive), converts AC 220V, 230V, 240V 50/60Hz single phase to 3 phase, 1-phase to 3-phase VFD, rand new direct sale by manufacturer.
Price: From $264.88

3.7 kW Frequency Inverter, 3 Phase 220V, 380V, 480V

SKU: GK3000-4T0037G
3.7 / 4 kW frequency inverter, three phase 230v, 240v, 400v, 440v 50/60Hz input and 3 phase 0-input voltage 0-400 Hz output VSD, current vector control and V/F control mode for 3 phase motor speed control.
Price: $293.51

5.5 kW Single Phase Output Frequency Inverter

SKU: GK3000-1S0055
Customize 7.5 hp 5.5 kW frequency inverter with 1 phase input to single phase output, 208V-240V, 34 amps, high start torque AC drive, power your single phase motor with variable frequency/speed.
Price: From $690.16

5.5 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0055
Best sale 5.5 kW single phase frequency inverter, converts AC 208v-240v 1-phase input to 3 phase output VFD, specially designed for home power supply to run three phase asynchronous motors.
Price: From $627.43

5.5 kW Frequency Inverter, 3 Phase 230V, 380V, 460V

SKU: GK3000-4T0055G
Best 5.5 kW frequency inverter / VFD on sale, three phase 240V, 415V, 480V for choice, suitable for three-phase power supply over the world, widely used to three phase asynchronous motor.
Price: $396.20

7.5 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0075
7.5kW single phase frequency inverter, 220V/230V/240V 1-phase input to 0~input voltage 3-phase output, widely applied to three phase phase asynchronous motor control, manufacturer direct sale.
Price: From $892.96

7.5 kW Frequency Inverter, 3 Phase 208V, 400V, 480V

SKU: GK3000-4T0075G
Affordable 7.5 kW (10 hp) frequency inverter, three phase 220/380/440 volt sensorless vector variable frequency drive, high start torque and high efficiency suitable for motors, fans, pumps, etc.
Price: $463.25

11 kW Single Phase to Three Phase Frequency Inverter

SKU: GK3000-2S0110
Affordable price 11kW single phase frequency inverter, converts 1 phase input to 3 phase 220v 230v 240v output, running three phase motor on single phase 220 volt household power supply.
Price: From $1,308.55