119,335 Variable Speed Controller
results from4,115 suppliers
Frequency Drive 10HP 7.5kw AC 380V 3 Phase Mini VFD Drive Inverter Variable Speed Controller AC Motor
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
Gd35 Frequency Converter Inverter Speed Controller - Original 18 Months Warranty
US$ 100-1000 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Dual
- Principle of Work: V/F Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
RHF2SG02 Variable Speed Control Low Noise High Stability Air Conditioning Controller
US$ 55-65 / Piece
Min. Order:1 Piece
- Application: Air-Conditioner
- Certification: CE
- Color: Black, White
- Material: Plastic
- Transmission Distance: <50m
- Type: Wireless
Pressure Controller Variable Speed Drive
US$ 70-220 / Piece
Min. Order:5 Pieces
- Application: General Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
- Function: Simple Type
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
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
VFD Motor Speed Controller Variable Frequency Drive 220V 0.75kw-2.2kw VSD Pump ISO 9001 Certificate
US$ 120-130 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer, Metallurgy, Plastomer,Textile, Food-Stuff,Petroleu
- Output Type: Triple
- Principle of Work: V/F ,Vector, Pid , PLC
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low / Midium / High Voltage VFD
V/F Control Motor AC Drive VFD Inversor Variable Frequency Drive Power Saver Speed Controller
US$ 63-70 / 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
Monro Electronic Variable Speed Pump Controller IP54 Waterproof Water Frequency Inverter Pump Motor Speed Controller VFD
US$ 68-228 / Piece
Min. Order:1 Piece
- Type: Electronic
- Number of Switch: Double Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch
- Application: Home, Industrial
- Explosion-proof Type: Flameproof
Variable Speed Pump Controller for Water System VFD
US$ 100-240 / Piece
Min. Order:5 Pieces
- Output Power: 0.75~18.5kw
- Output Voltage: 0~220/380V Three Phase
- Input Voltage: 1pH 220V or 3pH 380V
- Protection Rate: IP54
- Color: Black
- Packing: Wooden Cases or as Customes' Requirements
Motor Controller 0.75kw to 5.5kw AC Driver Variable Speed Frequency Converter
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
VFD4a8ms23ansaa Ms300 0.75kw 3 Phase VSD Variable Speed Drive AC Motor Controller for Delta
US$ 20.38-100.81 / 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: Medium Voltage Variable-Frequency Drive
China Factory Customized 1.5kw/1.8kw/2.8kw Variable Speed DC Inverter Heat Pump Controller
US$ 250-600 / Set
Min. Order:1 Set
- Customized: Customized
- Certification: RoHS, CB, CCC, ISO9001, CE
- Brand: Aosolan
- Display Type: LCD/TFT/IPS
- Rated Power Input: 3kw/4kw/5kw/6kw/7kw/8kw/10kw/12kw/15kw/18kw/25kw
- Power Type: AC/DC Hybrid
Advanced CNC Machine Controller with EtherCAT Bus Protocol
US$ 600-672 / Piece
Min. Order:1 Piece
- Application: Machine Tool
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Number of Poles: 16 Axis
Gafford Gd800 Frequency Converter Inverter Speed Controller 7-30 Days Delivery
US$ 209-11857 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Dual
- Principle of Work: V/F Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
Smart 1.5kw 2kw 3.5kw Variable Speed DC Inverter Heat Pump Integrated Board Controller
US$ 150-200 / Piece
Min. Order:1 Piece
- Metal Coating: Copper
- Mode of Production: SMT+DIP
- Layers: Double-Layer
- Base Material: FR-4
- Certification: RoHS, CCC, ISO
- Customized: Customized
High Tech 380V 250kw 470A VFD Variable Frequency Drive Variable Speed Motor Controller
US$ 2850 / Piece
Min. Order:100 Pieces
- Application: High-performance Transducer, Three Phase Transducer
- Output Type: Single
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Vector Control VFD Variable Speed Controller Frequency Inverter 30kw Apply for Textile Industry
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
Hot Products Speed Control CNC Controller with Wholesale Price Original for 6 Axis CNC Turning Control System
US$ 600-672 / Piece
Min. Order:1 Piece
- Application: Machine Tool
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Number of Poles: 16 Axis
Parker SSD AC Variable Frequency Drives Motor Speed Controller 31V-4G0045-Bf-2s-0000 22kw 30HP China
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
Ideei Variable Frequency Drive Sinle Phase to 3 Phase 220VAC Converter 1.5kw VFD Inverter Frequency Converter Speed Controller for Spindle Motor Control
US$ 59-61 / 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
3 Phase Variable Frequency Drive Industrial Fan Speed Controller VFD
US$ 79-599 / Set
Min. Order:1 Set
- Application: Dedicated VFD
- 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
Heavy-Duty 2HP Variable Speed Controller for Precision Pumps
US$ 40-100 / Piece
Min. Order:1 Piece
- Application: Three Phase Transducer, High Frequency Converter Transducer
- Output Type: Single or 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
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
High Quality Pump Speed Controller Zvf600-P3r0t4
US$ 97-125 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, Pump Controller
- Output Type: Triple
- Principle of Work: Vector Control Transducer
- Switch Mode: PAM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: 380V
Efficient Gafford Gd20 VFD Frequency Converter Inverter Speed Controller
US$ 161-210 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Dual
- Principle of Work: V/F Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
China Factory Customized Heat Pump System Control and Compressor Drive 1.5kw 2kw 3.5kw DC Inverter Variable Speed Heat Pump Controller
US$ 150-200 / Piece
Min. Order:1 Piece
- Metal Coating: Copper
- Mode of Production: SMT+DIP
- Layers: Double-Layer
- Base Material: FR-4
- Certification: RoHS, CCC, ISO
- Customized: Customized
SZGH CNC Controller used in CNC Electric Thread Cutting Machine Lathe and Turning Machine
US$ 600-672 / Piece
Min. Order:1 Piece
- Application: Machine Tool
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Number of Poles: 16 Axis
Gd800 Variable Frequency Drive Inverter Speed Controller 18-Month Warranty
US$ 209-11857 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Dual
- Principle of Work: V/F Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
Heating Cooling Hot Water 3.5kw/4kw DC Inverter Variable Speed Heat Pump Controller
US$ 250-600 / Set
Min. Order:1 Set
- Customized: Customized
- Certification: RoHS, CB, CCC, ISO9001, CE
- Brand: Aosolan
- Display Type: LCD/TFT/IPS
- Rated Power Input: 3kw/4kw/5kw/6kw/7kw/8kw/10kw/12kw/15kw/18kw/25kw
- Power Type: AC/DC Hybrid
Make in China Cheap And high Precision CNC Lathe controller Turning controller Automatic Machine CNC Parts
US$ 600-672 / Piece
Min. Order:1 Piece
- Application: Machine Tool
- Speed: Variable Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Number of Poles: 16 Axis
High-Quality Gd35 Inverter Speed Controller - Fast Delivery 7-30 Days
US$ 100-1000 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type: Dual
- Principle of Work: V/F Control Transducer
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
Advanced 6-400W AC Motor Speed Controller with Variable Frequency Control
US$ 5-7 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: Variable Speed
- Number of Stator: Single-Phase
- Function: Control
- Casing Protection: Closed Type
- Starting Mode: Direct on-line Starting
Servo Driver Mds-D-V1-160 CNC Machine Controller for Mitsubishi
US$ 299-1999 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: High Speed
- Number of Stator: Three-Phase
- Function: Driving, Control
- Casing Protection: Protection Type
- Number of Poles: 2
18.5kw 3 Phase 380V Converter VFD General Purpose Inverter AC Drive Variable Frequency Inverter Motor Controller
US$ 120-130 / Piece
Min. Order:1 Piece
- Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer, Metallurgy, Plastomer,Textile, Food-Stuff,Petroleu
- Output Type: Triple
- Principle of Work: V/F ,Vector, Pid , PLC
- Switch Mode: High Carrier Frequency PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: Low / Midium / High Voltage VFD
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
Factory Price 24V 100A DC Motor Controller Reversible Four Quadrant Regen Braking Soft Start Brushed DC Motor Speed Controller
US$ 235 / Piece
Min. Order:1 Piece
- Task: Following
- Structure: Closed-Loop
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CE
- Condition: New
Reliable Industrial AC Servo Controller with Enhanced Efficiency
US$ 320-500 / Piece
Min. Order:1 Piece
- Application: Industrial
- Speed: Low Speed
- Number of Stator: Single-Phase
- Function: Control
- Casing Protection: Open Type
- Number of Poles: 2
Solar Inverter 6000 Watts 48V Split Phase Output off-Grid Solar Inverter Built-in 120A MPPT Solar Charge Controller
US$ 245-790 / Piece
Min. Order:10 Pieces
- Nature of Source Flow: Passive inverter
- Certification: CCC, ISO9001, RoHS, CE, SAA
- Output Power: >1000W
- Grid Type: off-Grid Inverter
- Output Type: Single
- Circuit Topologies: Full-Bridge Type
Variable Speed Heat Pump Control 1.5kw/1.8kw/2.8kw DC Inverter Heat Pump Control Circuit Board Controller
US$ 250-600 / Set
Min. Order:1 Set
- Customized: Customized
- Certification: RoHS, CB, CCC, ISO9001, CE
- Brand: Aosolan
- Display Type: LCD/TFT/IPS
- Rated Power Input: 3kw/4kw/5kw/6kw/7kw/8kw/10kw/12kw/15kw/18kw/25kw
- Power Type: AC/DC Hybrid
