Home Electrical & Electronics Variable-Frequency Drive Wholesale Phase Controller 2017 Product List
Total 45,703 products from about 3,264

 Wholesale Phase 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

Single Phase 220V 0.4kw~4.0kw VFD, AC Drive, 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

Single Phase Pump Controller Protection Grade IP54

Min. Order: 50 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001, CE

Single-Phase 40A Intelligent AC Power Controller for Heating and Temperature Control

FOB Price: $120 - $500 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: CCC, ISO9001
  • Brand: Xichi
  • Display Type: Olcd
  • Main Power: AC380V±15%
  • Control Power: AC100-240V 50/60Hz

Hybrid Solar Single Phase Inverter Built in MPPT Solar Controller

FOB Price: $1 - $300 / Piece
Min. Order: 5 Pieces
  • Nature of Source Flow: Passive inverter
  • Phase: Single
  • Output Power: >1000W
  • Certification: CE, ROHS, ISO9001
  • Brand: Upsen
  • Type: DC/AC Inverters

3 Phase 380V AC Motor Speed Controller

FOB Price: US $102 / Piece
Min. Order: 1 Piece
  • Application: Three Phase Transducer, General Transducer, Single-phase 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

Intelligent Thyristor Power Regulator Three Phase SCR Power Controller

FOB Price: US $540 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Non-Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: CCC, ISO: 9001, CE

High Efficiency VFD 220V Single Phase Input AC Drive Motor Speed Controller

FOB Price: $90 - $96 / 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

3 Phase of Jkw5c Automatic Power Factor Controller Using in Compensation

FOB Price: US $22.7 / Piece
Min. Order: 5 Pieces
  • Task: Adjust
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Function: Protection
  • Certification: CCC, ISO: 9001
  • Condition: New

All Signal Input LED Display 3-Phase Over Zero Trigger Pid Adjustment Temperature ...

FOB Price: US $34.5 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: RoHS, UL, CE, ISO
  • Display Type: LED
  • Size: 160*80
  • Control Type: Digital
  • Type: Temperature Controller

10kw Split Phase Solar Energy System PWM Charging Controller

FOB Price: $200 - $2000 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: BV, CE
  • Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
  • Rated Voltage: 120V
  • Apply for: Solar System
  • Solar Panel Power: 10kw

Single or Three Phase Intelligence Pump Controller with Good Quality

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

10HP 7500W Three Phase AC Motor Solar Pump Controller for Irrigation with MPPT

Min. Order: 1 Piece
  • Size: 560*360*280mm
  • Weight: 10.5kg
  • Display: LCD
  • Built-in: GPRS Module
  • Function: Soft Start and Variable Frequency
  • Voltage: MPPT Tracking

Pr412f Factory Wholesale Price Professional 12 Channel Power Sequence Digital Controller

FOB Price: $100 - $500 / Pair
Min. Order: 100 Pairs
  • N.W.: 4.7kg
  • Channel: 12 Channel
  • Power Supply: Single Phase One-Core 40A
  • Display: Diode, LED Display
  • Operation Frequency: 50Hz or 60Hz
  • Packing: Carton

Three Phase Oil-Immersed Reactive Power Compensation Controller

FOB Price: $1000 - $50000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001

Three Phase AC Asynchronous Door Machine Controller for Elevator

FOB Price: $10 - $100 / Piece
Min. Order: 10 Pieces
  • Type: Elevator Door System
  • Load Capacity: 2000kg
  • Persons: 11-20
  • Speed: 2.00-3.50m/s
  • Drive Mode: Rack and Pinion
  • Control Type: Relay Control

Yx3000 Series energy Saving 3 Phase 380V 22kw Motor Controller

FOB Price: $58 - $6500 / 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

Single Phase Power Factor Correction Power Factor Controller Power Factor Meter

FOB Price: $133.77 - $136.77 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: CE

16 Phase 44 Output Traffic Signal System Controller LCD Screen

FOB Price: $410 - $430 / Piece
Min. Order: 1 Piece
  • Warranty: 2 Years
  • Dust-Proof: Yes
  • Waterproof: Waterproof
  • Housing Material: Alloy Aluminum with Powder Coating
  • Type: Roads and Railway Level Crossing
  • IP Rating: IP54

480V Three Phase Solar Power Inverter AC/DC Motor Controller

Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase 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

Triac Phase Angle Controller Tda1185A

FOB Price: $0.001 - $10 / Piece
Min. Order: 10 Pieces
  • shape: DIP
  • Application: Standard Generalized Integrated Circuit
  • Conductive Type: Unipolar Integrated Circuit
  • Integration: ULSIC
  • Technics: Thick Film IC
  • Type: Digital / Analog IC

GSM Industrial Three Phase Motor Power Switch, Water Pump Controller

FOB Price: $100 - $150 / Piece
Min. Order: 1 Piece
  • Application: Household Appliances, Automatic Doors, Industrial Machinery
  • Signal Transmission: RF Remote Control
  • Certification: ISO9001, RoHS, FCC, CE
  • Universal: Universal
  • Transmission Distance: >100m
  • Voltage: 100-380V

Three-Phase Power Pinverter with Built-in Charge Controller

FOB Price: US $4000 / Piece
Min. Order: 1 Piece
  • Phase: Three
  • Output Power: >1000W
  • Certification: CE, ISO9001
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Nature of Wave String: Sine Wave Inverter

3 Phase Micro Motor Stepper Motor Controller for Laser Cutting Machine (3M660)

FOB Price: $30 - $40 / Piece
Min. Order: 1 Piece
  • Structure: Open-Loop
  • Certification: RoHS, ISO: 9001, CE
  • Condition: New
  • Customized: Customized
  • Current: 1.3-5.8A
  • Voltage: DC(24-48V)

750W Three Phase Permanent Magnet VFD 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

220V, Single Phase, 0.4kw-4.0kw VFD, VSD, Speed Motor 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

Electric Hoist Controller with 3 Phase

FOB Price: $338 - $588 / Piece
Min. Order: 2 Pieces
  • Type: Distribution Metering Box
  • Structure: Fixed Board
  • Form: Partly-welded Type
  • Operation Voltage: Low Voltage
  • Size: 3 Uint
  • Application Range: Power Plants

Single-Phase 75A Intelligent AC Power Controller for Heating and Temperature Control

FOB Price: $120 - $500 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: CCC, ISO9001
  • Brand: Xichi
  • Display Type: Olcd
  • Main Power: AC380V±15%
  • Control Power: AC100-240V 50/60Hz

Triple Phase Variable Frequency Inverter, AC Drive, VFD, VSD, Converter, Motor Speed ...

FOB Price: US $95 / 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: Open Loop Vector Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Cw5045 2 Phase Stepper Motor Controller 1.5A~4.5A, 24VDC~48VDC

FOB Price: $19 - $30 / Piece
Min. Order: 1 Piece
  • Application: Nc Machine Tool
  • Speed: Constant Speed
  • Number of Stator: Two-Phase
  • Excitation Mode: HB-Hybrid
  • Function: Control
  • Type: Magnetic-Electric
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