Reviews Frequency Drive

ATO 3 hp 2.2kW 10A VFD, Single Phase 120V Input, 1phase/3phase 220V Output Variable Frequency Drive Motor Control

  • ATO 3 hp (2.2 kW) VFD, single phase 110v/120v input, single phase or three phase 220v output variable frequency drive, specially designed for 120v power supply.
  • 【voltage&frequency】Input voltage : 1 phase 120V AC ±15%.
  • Output voltage: 1 phase or 3 phase 220V AC ±15%.
  • 【APPLICATION】: ATO 110V VFD Can be widely applied to drive the AC motor, such as fans, pumps, power tools, etc..
  • 【TIPS】: Choose a VFD base on motor rated current: VFD output current ≥ motor rated current.
  • 【CUSTOMER FIRST】: If you have no experience in driving a VFD, be sure to refer to the instructions before operating a VFD.If you are not sure about the size or have any issue about the product or service, please don't hesitate to email us. We will answer you within 12h.
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Kingdel Powerful Mini PC, Fanless Industrial PC, Intel i5 Dual Core CPU, 8GB RAM, 128GB SSD, 2xNICs, 4xUSB 3.0, 4xCOM RS232, HD Port, Metal Case, Windows 11 Pro

  • Processor of this Industrial PC: Intel i5-3317U, Dual Core, Quad Thread.
  • Base Frequency: 1.7GHz, Max. Turbo Frequency: 2.6GHz, 3MB Smart Cache.
  • RAM & Drive Capacity of this Mini PC: 8GB DDR3L RAM, 128GB mSATA SSD(Solid State Disk), Fanless, Full Metal Case.
  • Graphics of This Mini Computer: Intel HD Graphics 4000: Base Frequency: 350 MHz.
  • Features of This Industrial Computer: 2*NICs Intel 82574L Gigabyte LAN Port, 4*COM RS232, HD Port, VGA, 4*USB 3.0, 4*USB2.0.
  • What in Box: Fanless Mini PC, Power Adapter, Power Cable with US plug, HD Cable, Antennas, Screws, Power and Data Cables for SATA drive..
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msecore Mini PC Windows 11 Pro, Fanless Computer with 11th Gen Processor i7-1165G7, 32G DDR4 RAM | 1T NVME SSD, Iris Xe Graphics, HDMI, DP, Dual Display, [email protected], WOL, Support Auto Power On

  • Processor of this Industrial PC: Intel i5-3317U, Dual Core, Quad Thread.
  • Base Frequency: 1.7GHz, Max. Turbo Frequency: 2.6GHz, 3MB Smart Cache.
  • RAM & Drive Capacity of this Mini PC: 8GB DDR3L RAM, 128GB mSATA SSD(Solid State Disk), Fanless, Full Metal Case.
  • Graphics of This Mini Computer: Intel HD Graphics 4000: Base Frequency: 350 MHz.
  • Features of This Industrial Computer: 2*NICs Intel 82574L Gigabyte LAN Port, 4*COM RS232, HD Port, VGA, 4*USB 3.0, 4*USB2.0.
  • What in Box: Fanless Mini PC, Power Adapter, Power Cable with US plug, HD Cable, Antennas, Screws, Power and Data Cables for SATA drive..
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MINISFORUM UM350 Mini PC AMD Ryzen 5 3550H 4C/8T Desktop Computer, DDR4 16G RAM+512G SSD, HDMI/DP/USB-C 4K@60Hz Output, 2500Mbps LAN, 4X USB Port Mini Computer, Radeon Vega 8 Graphics Tower PC

  • Processor of the Mini PC: Intel i5-3317U, Dual Core, Quad Thread.
  • Base Frequency: 1.7GHz, Max. Turbo Frequency: 2.6GHz, 3MB Smart Cache.
  • RAM & Drive of the Mini Computer: 8GB DDR3L RAM, 256GB mSATA SSD(Solid State Disk), Fanless, Full Metal Case.
  • Graphics of the Industrial PC: Intel HD Graphics 4000: Base Frequency: 350 MHz.
  • Interfaces of the Industrial Computer: 2*NICs Intel 82574L Gigabyte LAN Port, 4*COM RS232, HD Port, VGA, 4*USB 3.0, 4*USB2.0.
  • What in Box: Mini PC, Power Adapter, Power Cable with US plug, HD Cable, Antennas, Screws, Power and Data Cables for SATA drive..
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Dell Inspiron i5577-7342BLK-PUS,15.6" Gaming Laptop, (Intel Core i7,16GB,512GB SSD),NVIDIA GTX 1050

  • 512GB Pie Solid State Drive , No Optical Drive option.
  • 7th Generation Intel Core i7-7700HQ Quad Core (6MB Cache, Base Frequency 2.8 GHz, Max Turbo Frequency up to 3.8 GHz).
  • up to 32GB (additional memory sold separately) [16G2D].
  • 15.6-inch FHD (1920 x 1080) Anti-Glare LED-Backlit Display.
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Broadband Pre-tensioning T-Piece Bias Tee High Frequency Inductance Amplifier Module for Optical Modulation Drive

  • 【Isolating capacitance】: isolating dc to prevent dc voltage from leaking to subsequent circuits or test instruments.
  • 【Firmly Structure】 consists of high frequency inductors and capacitors with ultra-broadband, near idealization and no resonant point..
  • 【Application】: Broadband amplifier, optical fiber communication, optical modulation drive, other test and measurement applications.
  • 【High frequency inductance】: isolate ac information to prevent high frequency signals from leaking into the power supply system..
  • 【Size】Working frequency: 10MHZ-6GHz--Insertion loss 003c 1.2 dB--Operating Voltage: DC1-50V--Normal working current: 003c 0.5A.
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Martin Logan - ElectroMotion ESL - Hybrid Electrostatic - Each - Black

  • High frequency transducer: XStat CLS electrostatic transducer.
  • Low frequency driver : 8" high excursion, high-rigidity doped fiber cone with extended throw drive assembly, non-resonance asymmetrical chamber format.
  • MicroPerf panel is housed within a radical aluminum and composite AirFrame.
  • Proprietary Vojtko topology filter utilizing custom air core coil and low DCR steel laminate inductors, polyester film capacitors in series, and low DF electrolytic capacitors in parallel.
  • Recommended amplifier power: 20-300 watts per channel, Crossover frequency: 500 Hz.
  • Convenient push-style speaker terminals for bare wires, pins, or bananas, Sturdy, 1/4-20 ETC spikes.
  • Frequency response: 42 - 22,000 Hz ±3 dB, Dispersion: 30-degrees x 34" line source, Sensitivity: 91 dB/2.83 volts/meter.
  • Nominal Impedance: 6 Ohms, 1.6 @ 20 kHz, compatible with 4, 6, or 8 ohm rated amplifiers.
  • Weight: 35.5 lbs. each, Dimensions: 52.1" high, 9" wide, 16.3" deep.
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Gravity 7 Band Graphic Equalizer GR-EQ9

  • Power Supply: 11-15V DC | Max Output Volt: 7V RMS PRE Graph Frequency 50Hz - 16kHz.
  • Equalization Range: +-12dB | Subwoofer Equalizer: 60/90Hz | Input Impedance: 15k Ohms.
  • Signal To Noise: 90dB | T.H.D. AT 0.05% | Channel Division: 70dB.
  • - Three stereo RCA outputs to drive front, rear, and subwoofer audio amplifiers.
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Q Acoustics Q Concept 30 Pair of Passive Bookshelf Speakers (Gloss Silver)

  • Gelcore cabinet construction reduces higher frequency cabinet noise. P2P (Point to Point) internal bracing stiffens the cabinet to minimise lower frequency vibrations..
  • Ground-up mid/bass and tweeter driver design for increased power handling. High-frequency driver is fully hermetically sealed and mechanically isolated (floating) from the front baffle to protect from internal resonances from the mid/bass driver..
  • Isolation suspension base eradicates unwanted external and internal vibrations. Crossover design is mounted on the isolation base, to minimise any microphonic pick up and away from electro-magnetic fields radiated by the drive units..
  • High-frequency driver is fully hermetically sealed and mechanically isolated (floating) from the front baffle to protect from internal resonances from the mid/bass driver..
  • Dimensions (per loudspeaker / HxWxD) 284 x 180 x 319 mm (11.2 x 7.1 x 12.6 in) - Weight (per loudspeaker) 7.9 kg (17.4 lbs).
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MartinLogan ElectroMotion ESL Electrostatic Floorstanding Loudspeaker - Each (Gloss Black)

  • High frequency transducer: XStat CLS electrostatic transducer.
  • Low frequency driver : 8" high excursion, high-rigidity doped fiber cone with extended throw drive assembly, non-resonance asymmetrical chamber format.
  • MicroPerf panel is housed within a radical aluminum and composite AirFrame.
  • 129 square inches of sound radiating surface on both the front and back.
  • Proprietary Vojtko topology filter utilizing custom air core coil and low DCR steel laminate inductors, polyester film capacitors in series, and low DF electrolytic capacitors in parallel.
  • Frequency response: 42 - 22,000 Hz ±3 dB, Sensitivity: 91 dB/2.83 volts/meter.
  • Recommended amplifier power: 20-300 watts per channel.
  • Dimensions: 52.1" high, 9" wide, 16.3" deep.
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