91,239 Variable Speed Controller
results from3,146 suppliers
DC Motor Speed Controller - DC512c Series #512c-32-00 -00
US$ 495 / Piece
Min. Order:1 Piece
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: High Voltage Variable-Frequency Drive
- Brand: Eurotherm / Parker
3HP 2.2kw AC 220V Single-Phase VFD Drive Inverter Single to 3 Phase Professional Variable Frequency Drive Speed Controller At1-2200X for 3-Phase 2.2kw AC Motor
US$ 60-150 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: Vf
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
380V 1, 5kw 3 Phase Drive VFD Speed Controller with Competitive Price and High Performance
US$ 35 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
15kw / 20 HP 380V Frequency Inverters Converters AC Drive/VFD/Speed Controller
US$ 230-240 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
100% Original Low Cost PLC Controller Sales Sgmjv-04ada61 Sgmjv-04ada21 Sgmjv-04ada61-0y PLC Stock
US$ 300-350 / Piece
Min. Order:1 Piece
- Application: Machine Tool
- Speed: High Speed
- Number of Stator: Single-Phase
- Function: Driving
- Casing Protection: Protection Type
- Number of Poles: 4
Szgh 50W Small Power and Torque USB CNC Lathe Controller AC Drive Motor Controller for CE
US$ 230-247 / Set
Min. Order:1 Set
- Application: Machine Tool
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Explosion-Proof Type
- Number of Poles: 4
Good Price 7.5kw/11kw Three Phase VFD Fan Motor Speed Controller for Pump/Fan System
US$ 99-128 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: High Voltage Variable-Frequency Drive
Cooler Controller
US$ 13 / Piece
Min. Order:100 Pieces
- Application: Industrial
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving
- Casing Protection: Protection Type
- Number of Poles: 4
Parker AC Variable Frequency Drive Speed Controller 10p-49-2200-Bn Bf 110kw 150HP
US$ 1-10000 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
New Omron E5AC-Qx3asm-800 Digital Temperature Controller
US$ 141-189 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: High Speed
- Number of Stator: Single-Phase
- Function: Control
- Casing Protection: Open Type
- Number of Poles: 8
Chziri 110kw AC Motor Speed Controller
US$ 2135 / Piece
Min. Order:1 Piece
- Application: General Transducer, Can Control and Drive The Speed of Motor
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
motor controller inverting-inversion
US$ 200-7000 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
AC Motor and Controller 15kw
US$ 79 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: High Voltage Variable-Frequency Drive
Variable Frequency Drive 3phase 220V AC Motor Speed Controller Single Phase Input
US$ 90-100 / Piece
Min. Order:50 Pieces
- Application: High-performance Transducer, Three Phase Transducer, General Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Bedford B603b2 Series Intelligent Water Pump Variable Frequency Speed Controller
US$ 135 / Piece
Min. Order:1 Piece
- Media: Air
- Temperature: Ordinary Temperature
- Material: Plastic
- Connection Form: Flange
- Structure: Back Pack Installation
- Pressure: Ordinary Pressure
Compact-Size Variable Frequency Drives AC Drives Fun Pump Speed Controller with CE
US$ 60-70 / Piece
Min. Order:200 Pieces
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Parker SSD AC Variable Frequency Drives Motor Speed Controller 31V-4f0032-Bf-2s-0000 15kw 20HP
US$ 1-10000 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Omron E5CSL-Qp PLC E5cslqp Temperature Controller 100-240VAC
US$ 41-89 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: High Speed
- Number of Stator: Single-Phase
- Function: Control
- Casing Protection: Open Type
- Number of Poles: 8
380V VFD Water Pump Variable Motor Speed Controller
US$ 50-4650 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Single
- Principle of Work: V/F Control Transducer
- Switch Mode: Vf
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
HOULE speed controller for reduction gear motor AC/DC gear motor
US$ 10-50 / Piece
Min. Order:100 Pieces
- Application: Industrial
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving
- Casing Protection: Closed Type
- Number of Poles: 20 54
Asynchronous Motor Elevator Lifts Variable VFD Elevador Power Inverter Speed Controller
US$ 502-532 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F and Vector
- Switch Mode: PWM Control
- Main Circuit Type: Voltage/Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Factory Direct Sale VFD Variable Frequency Drive 3phase Speed Controller for Sale
US$ 103-1136 / Piece
Min. Order:1 Piece
- Application: General Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
speed controller
US$ 300 / Piece
Min. Order:2 Pieces
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
High Speed 18000rpm Router Spindle CNC Controller for Aluminium Drill Milling
US$ 337-353 / Piece
Min. Order:1 Piece
- Application: Machine Tool
- Speed: High Speed
- Number of Stator: Three-Phase
- Function: Driving
- Casing Protection: Protection Type
- Number of Poles: 2
Houle Digital Display Brushless Motor Controller
US$ 20-88 / Piece
Min. Order:100 Pieces
- Application: Industrial
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving
- Casing Protection: Closed Type
- Number of Poles: 20 54
Chziri 30kw Fan Motor Speed Controller
US$ 557 / Piece
Min. Order:1 Piece
- Application: Can Control and Drive The Speed of Motor
- Output Type: Triple
- Principle of Work: Vector Control Inverter
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
V/F Control AC Drive VFD Inversor Solar Variable Frequency Drive Power Saver Speed Controller
US$ 60-71 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage/Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
380V 5.5kw VFD Variable Frequency Inverter Economical Converter Variator Drive 3pH for Motor Speed Vector Controller
US$ 50-93 / Set
Min. Order:1 Set
- Application: General Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
Easy Operate 170V-240V AC Motor Speed Controller for General Machine
US$ 85 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F; Vector Control
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: 220V or 380V
K1 Series 220V,0.75KW Servo Motor electric motors Controller for CNC
US$ 140 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: High Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Starting Mode: Variable Frequency Starting
Kalata Fjk-S (F) F-Hl02 Fireproof Controller
US$ 1-12 / Piece
Min. Order:1000 Pieces
- Application: Roller Shutter Door
- Speed: Constant Speed
- Number of Stator: Three-Phase
- Function: Driving
- Casing Protection: Protection Type
- Number of Poles: IP30
V/F China Vector AC Drives VFD Frequency Inverter Variable Frequency Drive Speed Controller
US$ 370-395 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage/Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
4kw 380V AC Drive Three Phase 50-60Hz Variable Frequency Converter Open Loop Inverter Variator VFD VSD Speed Controller
US$ 85-89 / Piece
Min. Order:5 Pieces
- Application: High-performance Transducer, Three Phase Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Strong Scalability Variable Speed VFD Price VFD Controller for Soft Staring
US$ 58-504 / Piece
Min. Order:1 Piece
- Application: General Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
IK3 Series 380V,1.8KW servo DRIVE,frequency inverter,speed controller for Sweeping Machine
US$ 120 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: High Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Starting Mode: Variable Frequency Starting
Kalata Klt4-MCU1 Phase Sequence Protection Device Genral Controller
US$ 1-12 / Piece
Min. Order:1000 Pieces
- Application: Roller Shutter Door
- Speed: Constant Speed
- Number of Stator: Three-Phase
- Function: Driving
- Casing Protection: Protection Type
- Number of Poles: IP30
Variable Frequency Drive Speed Controller for Market 500kw 3phase Inverter/Converter
US$ 6181.72-7064.29 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Variable Speed Water Pump Controller
US$ 121-2400 / Piece
Min. Order:5 Pieces
- Application: Booster Pump System
- Output Type: Triple
- Principle of Work: PLC Control
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
15 Kw Close Loop VFD Variable Speed Drive Soft Starter Power Inverter Speed Controller
US$ 300-322 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
- Output Type: Triple
- Principle of Work: Voltage/Current
- Switch Mode: PWM Control
- Main Circuit Type: Voltage/Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Direct Sales Frequency Inverter VFD 0.75kw 220V 230V 1HP 50Hz 60Hz AC Motor Controller for Washing Machine
US$ 103-1136 / Piece
Min. Order:1 Piece
- Application: General Transducer
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
