Home Electrical & Electronics Variable-Frequency Drive Low Frequency 2018 Product List
211,470 products found for 12,439  

Low Frequency manufacturers & suppliers

Low Frequency Sine Wave Home UPS (N-PSW1K-6KW)

FOB Price: US $ 160-450 / Piece
Min. Order: 1 Piece
  • Nature of Source Flow: Active Inverter
  • Certification: ISO9001, CE
  • Output Power: 1-6kw
  • Grid Type: off-Grid Inverter
  • Output Type: Single
  • Circuit Topologies: Half-Bridge Type

Universal Application Low Voltage Gtake Frequency Inverter

FOB Price: US $ 59-9999 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer
  • Output Type: Triple
  • Principle of Work: Sensor-Less Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Low-Frequency Pulse Physical Therapy Rehabilitation Equipment

Min. Order: 1 Piece
  • Type: Gynaecology
  • Function: Galactagogue Routine Therapy
  • Theory: Pulse
  • Certification: ISO13485, ISO9001
  • LCD Display: With LCD Display
  • Group: Adult

1~500kVA High/Low Frequency Double Conversion Modular Offline/Online UPS for Telecom/Bts

FOB Price: US $ 20-100000 / Set
Min. Order: 1 Set
  • Phase: Single Phase
  • Type: On-line
  • Protection: Overvoltage
  • Application: Communication
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

Transformer (EI35*10) Transformer, Low Frequency Isolation Transformer

FOB Price: US $ 0.85-1 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Usage: Power Transformer

Low Frequency/High Frequency Online UPS

FOB Price: US $ 3500-3900 / Piece
Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Overvoltage Short Circuit Overcurrent Unbalanced
  • Application: Fire Safety Defence Communication Spaceflight
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

Vlf Hv High Voltage Very Low Frequency AC Hipot Tester

FOB Price: US $ 1000-30000 / Set
Min. Order: 1 Set
  • Type: Strength Testing Machine
  • Accuracy Grade: 0.5
  • Display: LCD
  • Control: Computer Control
  • Weight: 0-100Kg
  • Power Source: at Customized

30kv/40kv/50kv Very Low Frequency High Voltage Tester

Min. Order: 1 Piece
  • Vlf Hipot Test Set: Vlf AC Hipot 50kv
  • Packing: Aluminum Box Inside and Plywood Case Outside
  • Standard: CE Mark
  • Port: Wuhan
  • Production Capacity: 50 Sets/Month
  • Trademark: GOLDSOL

Three Phase 380V 400V 415VAC Low Frequency Online UPS 10k-200kVA with Cheap Price

FOB Price: US $ 2000 / Piece
Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

Low Frequency Pure Sine Wave Solar Power Inverter

Min. Order: 2 Pieces
  • Nature of Source Flow: Passive inverter
  • Phase: Single
  • Output Power: 1-6kw
  • Certification: CE, ROHS, UL, ISO9001
  • Brand: Sorotec
  • Type: DC/AC Inverters

Low Frequency Solar Inverter, Pure Sine Wave Wsppv2000

Min. Order: 1 Piece
  • Phase: Single
  • Output Power: >1000W
  • Certification: CE, UL
  • Brand: OEM
  • Type: DC/AC Inverters
  • Power Source: Solar Power

Solar Inverter and Controller All-in-One Low Frequency Pure Sine Wave Converter Hybrid Solar off Grid Inverter

FOB Price: US $ 100-500 / Piece
Min. Order: 1 Piece
  • Nature of Source Flow: DC/AC Inverter
  • Phase: Single
  • Output Power: 400-6000W
  • Brand: Golden Electric/OEM
  • Type: DC/AC Inverters
  • Circuit Topologies: Full-Bridge Type
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Guangzhou Golden Electric Co., Ltd.
  • Guangdong, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO/TS 16949, ISO 22000, ISO 29001, ISO 50001

Mh 630W Low Frequency Digital Ballast for Grow Lamps

Min. Order: 200 Pieces
  • Usage: High Intensity Discharge, High Pressure Sodium, Metal Halide
  • Start Mode: Soft-Start
  • Matched Tube: 630W CMH Lamp
  • Protection: Open-circuit
  • Power Factor Compensation: Active
  • Resistant: Nil

Transformer (EI28*17) Transformer, Low Frequency Isolation Transformer

FOB Price: US $ 0.5-0.7 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Two-winding Transformer
  • Usage: Power Transformer

3 in 1 Far Infrared Pressotherapy Slimming Machine with Low Frequency Therapy

Min. Order: 1 Piece
  • Type: Slimming Machine
  • Theory: Pressotherapy
  • Application: Salon, Home
  • Portable: Non Portable
  • Warranty: One Year
  • Color: Black

High Quality Low Frequency Online UPS 30kVA 40kVA

FOB Price: US $ 400-4500 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Overvoltage
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

Low Frequency Single Phase Pure Sine Wave Office Online UPS

FOB Price: US $ 1232-2240 / Piece
Min. Order: 1 Piece
  • Product Name: 1p/1p Low Frequency, Pure Sine Ware UPS
  • Material: Metal
  • Input Voltage: 165 ~ 275 VAC
  • Output Voltage: 220V ± 2% (Battery Mode)
  • Frequency: 45 ~ 65 Hz
  • Thd: < 3% (Battery Mode)

30kv to 80kv Very Low Frequency Vlf AC Hipot Tester

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Vlf AC Hipot Tester for Cable Testing
  • Maxcapacity: 80kv
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: Static Load
  • Display: Digital

Low Frequency Therapeutic Massager (XFT-502)

Min. Order: 1000 Pieces
  • Type: Eletrical Low Frequency Massager
  • Power Type: Battery
  • Feature: Hand-Held
  • Material: Plastic
  • Substance of Working: Electricity
  • Operation Mode: Electrical Stimulator

DC to AC off Grid Solar Power Inverter Low Frequency Inverter 300W 500W 1000W for Solar Power System

FOB Price: US $ 48-426 / Piece
Min. Order: 5 Pieces
  • Nature of Source Flow: Passive inverter
  • Certification: ISO9001, CE
  • Output Power: 0.3kw~6kw
  • Grid Type: off-Grid Inverter
  • Output Type: Single
  • Circuit Topologies: Full-Bridge Type

New Low Frequency Built in MPPT Solar Controler 1-6kw Solar Power Inverter

Min. Order: 1 Piece
  • Nature of Source Flow: Active Inverter
  • Phase: Single
  • Output Power: >1000W
  • Certification: CE, ISO9001
  • Brand: Must or OEM
  • Type: DC/AC Inverters

Yvf2 Series Low Voltage Variable Frequency Speed Adjustable VFD AC Motor

Min. Order: 1 Piece
  • Application: Industrial
  • Operating Speed: Adjust Speed
  • Number of Stator: Three-Phase
  • Species: YVP Series Frequency Control
  • Rotor Structure: Squirrel-Cage
  • Casing Protection: Closed Type

Low Frequency Solar Inverter, Hybrid Inverter

Min. Order: 1 Piece
  • Phase: Single
  • Output Power: >1000W
  • Certification: CE, UL
  • Brand: OEM
  • Type: DC/AC Inverters
  • Power Source: Solar Power

Low Frequency Rogowski Coil Toroidal Current H-Fct

FOB Price: US $ 10-90 / Piece
Min. Order: 1 Piece
  • Type: Rogowski
  • Output Signal Type: Digital Output
  • Production Process: SemiConductor Integrated
  • Material: Metal
  • Accuracy Grade: 1.0G
  • Application: Switching Power Supply

Low Frequency Parallel Online UPS 10kVA-20kVA

FOB Price: US $ 1000-15000 / Piece
Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: Line Interactive
  • Protection: Overvoltage
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Standard Machine

Low Frequency Panel Screen LED Outdoor Display Wire Battery Connector Plug

FOB Price: US $ 1.12-1.2 / Piece
Min. Order: 1000 Pieces
  • Gender: Male to Female
  • Application: LED Outdoor Display
  • Product Name: LED Outdoor Display-3
  • Operating Frequency: Low Frequency
  • Voltage: 250V
  • Rated Current: 5-15A

50Hz/60Hz Ei Model Low Frequency Silicon Sheet Low Frequency Transformer

FOB Price: US $ 1-5 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

8kw/ 10kw/ 12kw Low Frequency Pure Sine Wave Solar Power Supply Inverter

FOB Price: US $ 520-1200 / Piece
Min. Order: 5 Pieces
  • Nature of Source Flow: Pure Sine Wave Inverter
  • Phase: Single
  • Output Power: >1000W
  • Certification: CE, ISO9001
  • Brand: OEM or ODM
  • Type: DC/AC Inverters

Three Phase Low Frequency Online UPS (TC10K-120K)

FOB Price: US $ 2200-10500 / Piece
Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: Low UPS
  • Protection: Overvoltage
  • Application: Communication
  • Classification: Power
  • Standby Time: Long-acting Machine

3/3 Phase 0.9PF Low Frequency Online UPS Power 10kVA - 400kVA for Industry, Telecom, Communication, Hospital Equipents Use.

FOB Price: US $ 20000 / Piece
Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine
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