Variable Frequency Drives

Variable Frequency Drive (VFD), also named as frequency inverter, AC drive, variable speed drive (VSD), adjustable frequency drive (AFD) etc. is an energy saving device special for AC motor speed controls by changing fixed frequency (50Hz/60Hz) to variable frequency to adjust the motor speed according to the loads demand. GoHz.com supplies single phase input & output VFD (1/2hp to 5hp), single phase to three phase VFD (1/2hp to 10hp) and three phase VFD (1hp to 500hp) with low price, buy GoHz VFDs in following lists.

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40 hp (30 kW) VFD, 3 Phase 230V, 420V, 480V

40 hp (30 kW) VFD, 3 Phase 230V, 420V, 480V

High quality 40 hp (30 kW) VFD with low cost, three phase 230V, 420V, 480V variable frequency drive, strong overload capacity, brand new direct sale by manufacturer.
$1,497.31
5 hp (3.7 kW) Single Phase Output VFD

5 hp (3.7 kW) Single Phase Output VFD

5hp single phase output variable frequency drive with cheap price, running your single phase motor in variable speeds.
$449.31
50 hp (37 kW) VFD, 3 Phase 220V, 400V, 460V

50 hp (37 kW) VFD, 3 Phase 220V, 400V, 460V

Discounted 50 hp (37 kW) VFD, three phase 220V, 400V, 460V energy saving variable frequency drive for motor speed controls, brand new direct sale by manufacturer with fast delivery.
$1,781.14
60 hp (45 kW) VFD, 3 Phase 240V, 380V, 480V

60 hp (45 kW) VFD, 3 Phase 240V, 380V, 480V

Low price 60 hp (45 kW) VFD, three phase 240V, 380V, 480V energy saving variable frequency drive with high performance, brand new direct sale by Chinese manufacturer with fast delivery.
$2,193.10
75 hp (55 kW) VFD, 3 Phase 230V, 440V, 480V

75 hp (55 kW) VFD, 3 Phase 230V, 440V, 480V

75 hp (55 kW) VFD with low cost, three phase 230V, 440V, 480V variable frequency drive with good performance, RS485 available, brand new direct sale by manufacturer.
$2,591.20
100 hp (75 kW) VFD, 3 Phase 230V, 400V, 460V

100 hp (75 kW) VFD, 3 Phase 230V, 400V, 460V

100 hp (75 kW) VFD in low price, three phase 230V, 400V, 460V variable frequency drive for energy savings, strong over-current capacity, brand new direct sale by China manufacturer.
$3,197.41
125 hp (90 kW) VFD, 3 Phase 220V, 415V, 480V

125 hp (90 kW) VFD, 3 Phase 220V, 415V, 480V

Low cost 125 hp (90 kW) VFD for induction motor speed controls, three phase 220V, 415V, 480V energy saving variable frequency drive, direct sale by manufacturer in wholesale price.
$3,741.60
150 hp (110 kW) VFD, 3 Phase 230V, 400V, 480V

150 hp (110 kW) VFD, 3 Phase 230V, 400V, 480V

Affordable 150 hp (110 kW) VFD for energy savings, three phase 230V, 400V, 480V for selection, heavy duty vector control variable frequency drive direct sale by manufacturer.
$4,683.11
200 hp (160 kW) VFD, 3 Phase 240V, 420V, 480V

200 hp (160 kW) VFD, 3 Phase 240V, 420V, 480V

Low cost 200 hp (160 kW) VFD for electric motor speed controls, 3 phase 240V, 420V, 480V is optional, brand new variable frequency drive sale by manufacturer directly.
$6,499.23
300 hp (220 kW) VFD, 3 Phase 240V, 415V, 460V

300 hp (220 kW) VFD, 3 Phase 240V, 415V, 460V

Economic 300 hp (220 kW) variable frequency drive (VFD) for energy savings, vary motor speed and make motor in soft starting to avoid inrush current.
$9,813.41