Home Electrical & Electronics Variable-Frequency Drive Wholesale Frequency Variable Controller 2017 Product List
Total 16,710 products from about 557

 Wholesale Frequency Variable Controller

manufacturers & suppliers

CE 3 Phase AC 2HP 1500W Solar Controller with Variable Frequency Drive for Swimming Pool

Min. Order: 1 Piece
  • Phase: Three
  • Output Power: 1500W
  • Certification: CE
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Size: 560*360*280mm

Mini Variable Frequency Constant Pressure Booster Water Pump Controller

FOB Price: $99 - $110 / Piece
Min. Order: 10 Pieces
  • Application: High-performance 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

Variable Frequency Drive AC Motor Speed Controller

FOB Price: US $89 / Set
Min. Order: 1 Set
  • 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: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Injection Molding Machine Energy Saving Variable Frequency Drive Speed Controller

FOB Price: $439 - $2299 / 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

380V Variable Frequency Drive 3.7kw Speed Controller for Machines

FOB Price: US $98 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, Single-phase Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Main Circuit Type: AC-DC-AC
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive

0.7~500kw Variable Frequency Drive, AC Drive, VFD, Speed Controller

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Application: Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Sigle & Three Phase
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

SAJ High Quality Adjustable Speed Drive Variable Frequency Controller

FOB Price: $72 - $5955 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, Fluid Machinery
  • 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

750W Integrated Synchronous Variable Frequency Drive Servo Motor and Controller

FOB Price: $1090 - $1150 / Piece
Min. Order: 10 Pieces
  • Application: Industrial
  • Speed: Variable Speed
  • Number of Stator: Three-Phase
  • Function: Driving, Control
  • Casing Protection: Protection Type
  • Number of Poles: 4

Chziri Frequency Inverter/Variable Speed Drive/AC Motor Speed Controller-Zvf9V-P1320t4

Min. Order: 1 Piece
  • Application: General Transducer
  • Output Type: Triple
  • Principle of Work: Slip Frequency Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Power Range: 0.75kw~400kw

Variable Frequency Drive Constant Pressure Water Pump Controller

Min. Order: 10 Pieces
  • Application: General Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Certification: CE/ISO9100/So14001

High Performance AC Drive, Frequency Converter, Variable Speed Motor Controller

FOB Price: US $90 / 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

Variable Frequency Drive, VFD, AC Drive, Speed Controller

FOB Price: $1 - $50 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Single & Three Phase
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Hot Sale Mini Universal Variable Frequency Motor Speed Controller

FOB Price: $59 - $69 / 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: High Carrier Frequency PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

SAJ DC-AC Variable Frequency Drive Solar Controller for Solar Pumping System

FOB Price: $120 - $6000 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Solar Pump
  • Output Type: Triple
  • Principle of Work: Pump Control with MPPT
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Three Phase 0.75-110kw Variable Frequency Inverter/Motor Speed Controller

FOB Price: US $90 / 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

Frequency Inverter/Variable Speed Drive/AC Motor Speed Controller

FOB Price: $20 - $200 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Single & Three Phase
  • 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 Frequency Inverter/VFD/AC Drive Speed Controller

FOB Price: $62 - $115 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001, Ce
  • Protection: Shock Resistance
  • Installation: Hanging
  • Housing: Rion
  • Warranty: 18 Month
  • Rated Power: 2.2kw

3 Phase 380V AC Solar Pump Controller with Variable Frequency Drive

Min. Order: 1 Piece
  • Phase: Three
  • Output Power: 1500W
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Size: 560*360*280mm
  • Weight: 10.5kg

High Performance Variable Frequency Speed Motor Controller for Water Pump

FOB Price: US $84 / 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: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

380V Variable Frequency Drive 3.7kw Speed Controller for Machines

FOB Price: $20 - $200 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Single & Three Phase
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Frequency Inverter, AC Motor Drive, Variable Speed Controller

FOB Price: US $109 / pcs
Min. Order: 1 pcs
  • Output Type: Triple
  • Principle of Work: Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive

Variable Frequency Drive VFD Constant Pressure Water Pump Controller

Min. Order: 10 Pieces
  • Phase: Single
  • Type: DC/AC Inverters
  • Power Source: Electric Power
  • Output Power: >1000W
  • Certification: CE/ISO9100/So14001
  • Output T Type: Single/Triple Phase 220V/380V

Electrical Motor Controller Variable Frequency Soft Control LCP Panel Box Cabinet

FOB Price: $1 - $999 / Piece
Min. Order: 1 Piece
  • Type: Distribution Metering Box
  • Structure: Protection
  • Certification: ISO9001:2000, CCC
  • Form: All- packaged Type
  • Operation Voltage: Low Voltage
  • Size: 1 Uint

Vector Control Z900 220VAC Variable Frequency Inverter Motor Speed Controller

FOB Price: $85 - $140 / 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

Variable Frequency Drive AC Motor Speed Controller

FOB Price: $20 - $200 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Single & Three Phase
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Mini Size Variable Frequency Inverter Motor Speed Controller

FOB Price: $62 - $70 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, General Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: High Carrier Frequency PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

S900vg 220V 380V AC Variable Frequency Drive Motor Speed Controller

FOB Price: US $89 / 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

Hot Sale Mini Universal Variable Frequency Motor Speed Controller

FOB Price: $1 - $100 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Single & Three Phase
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Close Loop Vector Control Pump Controller Variable Frequency Drive

FOB Price: $89 - $899 / 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

Variable Frequency Air Conditioner Controller

Min. Order: 1000 Pieces
  • Application: Single-phase Transducer
  • Output Type: Single
  • Nature of DC Power: Current Variable-Frequency Drive
  • Brand: Huaxi
  • Power Supply: 150~265V/50Hz,60Hz
  • Applicable Area: Cooling 12~19 M2, Heating: 13~17 M2
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