Dewin vfd variable
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NEEWER 3X Barlow Len for 1.25" Telescope Eyepiece, Multi Coated Triple Magnification Telescope Lens Accessory, Fully Metal Build with M42 Thread to Connect to DSLR or SLR Camera, LS-T11

• 【Triple Magnification Barlow Lens】Designed to enhance the effective focal length of telescope eyepieces and therefore to magnify the image, the Barlow lens helps boost magnification for 1.25" eyepieces by 3 times and allows users to look more closely at planet surfaces with more details
• 【Great Optical Performance】The LS-T11 Barlow lens excels at delivering images of magnified view with great clarity. The fully multiple coated optics help keep the images sharp by minimizing reflections and boosting color contrast and saturation. There is no chromatic aberration

ASHATA Barlow Lens 5X,1.25 Inch Barlow Lens with M28.6 Threaded Interface,Microscope Auxiliary Objective Lens,for Astronomical Telescope Eyepieces

• 【High Definition】: Magnification barlow lens adopts high definition 5x magnification, helps you see clearer and farther.
• 【Excellent Performance】: The auxiliary objective lens features a broadband coated lens with excellent image contrast and light transmission.

Newwyt Rubber Eyepiece Cover for 36mm-43.5mm Ocular Lens Extender Eye Relief Distance Optics Cover Obliqued Hood Eyecups

• ❀ Durable, flexible, lightweight and soft rubber material.Made from Rubber with MultiFolds and an Ergonomic Obliques Eye Cup, Providing AmpleFlexibility as Comfortable Cushion and Protections.
• ❀ Extends over the eyeglass to provide a comfortable cushion fortheeye.

Barlow Lens, WD165 Auxiliary Objects Lens Microscope Camera Lens Barlow Glass Lens Telescope Eyepiece Accessories for Planetary Observation, 0.5X

• *Crystal Clear Images:Experience double the magnification of your original objectives with our practical and high-quality lens accessory.
• *Powerful Performance: Our objective lens significantly increases working distance, making it a great replacement for your old or broken lens.

Heallege Universal Metal Dovetail Base Mount Bracket Dovetail Plate 1/4 Slot Easy Installation Strong and Durable

• ❀Simple installation, small size, easy and convenient to use
• ❀Aluminium alloy and stainlesssteel material, CNCmachining, strong and durable

Length Extension Tube Kit Eliminating Excess Light Anodized Process M48X0.75 Variable Combination Astronomical Extension Tube Kit For Photography

• Variable Combination: The required spacing can be achieved by combining several extension rings of different lengths, you can use 1, 2, 3 or 8 extension rings as required.
• Aluminum Alloy Material: All metal structure and anodized aluminum process, durable, using this extension tube can obtain the correct image scale or the precise spacing required by the reducer or field flattener.

Bewinner Barlow Lens 2X, 0.965 Inch Fully Multi Coated Optical Barlow Lens, 24.5mm Metal Barlow Lens with FMC Green Film for Astronomical Telescope Eyepiece

• Applicability: Can be used with any astronomical telescope equipped with a 0.965in mount for wide field lunar observations; medium sized star clusters; and a wide range of cloudy nebulae and deep space targets.
• Coated Optical Lens: Provides high quality observation without additional chromatic aberration, making the image clearer and sharper.

60X Mobile Phone Microscope, High Definition Imaging, Versatile Lighting Options, Compact and Portable, Easy to Use for Currency Detecting, for Android and Ios Smartphones

• 60X Mobile Phone Microscope: The microscope supports up to 60X optical zoom, allowing you to observe finer details of plants, circuits, coins, stamps, and more.
• Easy to Use: Can be used for direct observation or attached to a smartphone for photography. Adjust the focus by rotating the zoom , making it simple and convenient to use.

Koanhinn Telescope Astronomy Focusing Mask Fixed Diameter 79-103Mm Monocular

• The Bahtinov Mask Made of acrylic. And it has whole process
• Perfect focusing for your CCD, DSLR or Webcam in seconds

Phone, Pocket Cell Phone with 6 LED Fill Light, Adjustable for Exploration, Observation, Circuit Board

• [EVA Spacer] If your phone camera head is raised, choose the right thickness of EVA spacer (2mm, 3mm, 4mm thickness) to stick on the innerof the , so that your phone camera head can be flush with the .
• [Application Phone Size] cell phone , compact size, for . With stretch , adaptable to cell phone models on the market, can be clamped size 66 to 96mm.

Rubber Isolator Durable In Use M4 Rubber Mount Stable Performance Widely Used Shock Absorption Easy Installation Diesel Engines for Air Compressors(DE15*15 M4)

• 5. Extremely durable high quality metal bonded rubber part, resist to aging, abrasion and heat.
• 5. Extremely durable high quality metal bonded rubber part, resist to aging, abrasion and heat.

Rubber Mount Rubber Isolator Widely Used for Air Compressors Diesel Engines(DE10*10 M4)

• 5. Extremely durable high quality metal bonded rubber part, resist to aging, abrasion and heat.
• 5. Extremely durable high quality metal bonded rubber part, resist to aging, abrasion and heat.

Rubber Mount Rubber Isolator Widely Used for Air Compressors Diesel Engines(DE15*15 M4)

• 5. Extremely durable high quality metal bonded rubber part, resist to aging, abrasion and heat.
• 5. Extremely durable high quality metal bonded rubber part, resist to aging, abrasion and heat.

Anti Vibration Bobbin High Reliability Stable Performance Rubber Mount for Air Compressors Gasoline Engines Diesel Engines Water Pumps(DE10*10 M4)

• 4. Simple geometrical design supports dynamic performance and stability under lateral/sideways forces.
• 4. Simple geometrical design supports dynamic performance and stability under lateral/sideways forces.

DEWIN Rubber Bracket, 4 Pieces Female Thread, Rubber Mount, Anti-Vibration Coil Insulator Damper (DE15*15 M4)

• Mainly used for air compressors, diesel engines, petrol engines, water pumps, welding machines and other equipment.
• Shock absorption, cushioning and avoiding shifts and slipping of the mechanical body due to vibrations.

Bobbin Isolator Anti-aging Anti-vibration Bobbin Isolator Heavy Machinery for Automotive Industry(DD40*30 M10)

• Reliable performance, complete regulation and many options.
• Reliable performance, complete regulation and many options.

Resist to Aging Resist to Aeat Rubber Mount, Isolator, for Air Compressors Protect the Machine's normal Work Reducing Noise and Shock Obviously Shock Absorption(DD40*30 M10)

• Simple structure,five mounting and fixing forms for easy installation.
• Suitable for shockproof products, automotive industry, heavy machinery, fitness equipment, electronic equipment, instrumentation, air compressors, diesel generator sets, motor vibration bodies, etc.

July Summer Gifts Anti-vibration Bobbin Isolator Simple Structure Easy Installation Reliable Performance Bobbin Isolator Wear Resistance Heavy Machinery for Automotive Industry(DD40*30 M10)

• Protégez l'environnement de travail normal et l'environnement environnant.
• Structure simple, cinq formes de montage et de fixation pour une installation facile.

LUMBER JACK Oscillating Belt Spindle Bobbin Sander 450W 230V 58OPM Woodworking Machine 0° - 45° Tilting Table 2000RPM

DEWIN VFD Variable Frequency Drive, 220V Inverter 1 Phase Input 3 Phase Output Frequency Converter Motor Speed Controller (Size : 0.75kW)

• 【Simple and beautiful】: The scale of the VFD variable frequency drive panel is clear, easy to operate, simple and clear, displaying four digital tubes, you can clearly see the data, and switch between various display states at will.
• 【High performance】: The VFD variable frequency drive uses a high-performance CPU as the main channel and has a built-in RS-485 communication interface, which is economical, compact and versatile. The V/F curve can be set according to the load condition to maximize the power utilization efficiency, reduce motor heating, and extend the service life of the motor and inverter.

Plastic Spindle Cleaning Rod, Integral Type, Various Models, Durable, Easy to Use, Extend Service Life for Machine Tools (BT40 Cleaning Stick)

• [ Material] Made of plastic, ensuring solidity and durability.
• [Lightweight and Portable] Light weight, convenient to use, easy to store and carry.

BuyWeek 220VAC Variable Frequency Drive VFD Speed Controller Single-Phase Variable Frequency Drive for 3 phase Spindle Motor Speed Control 2.2kW

• 【Low Noise】The inverter adopts a unique control method to achieve high torque, high precision, and wide speed range driving. By optimizing PWM control technology and electromagnetic compatibility, it meets users' requirements for low noise and low electromagnetic interference, and is sturdy and durable. Rated voltage: single-phase/three-phase AC220V, applicable motor power: 2.2kW.
• 【High Performance】Using a large radiator design, bottom cooling fan + side double heat dissipation hole design, there is enough cooling space between the electronic components and the chassis, and the heat dissipation effect is better. It has good anti-trip performance and the ability to adapt to severe power, temperature, humidity and dust interference, greatly improving stability.

Variable-Frequency Drive, Single Phase Input 3-Phase Output Frequency Converter with Terminal for Electrical Product (1.5kw)

• 【Function】Built‑in protection function, such as acceleration overvoltage, deceleration overvoltage, constant speed overvoltage, running undervoltage, acceleration overcurrent, deceleration overcurrent, uniform overcurrent, inverter overload, motor overload, CPU failure, etc.
• 【Convenient Wiring】The wiring is convenient and simple, the product can quickly start and stop response.

VFD, Variable-Frequency Drive Single Phase Input/Output Inverter with PAM Control 220V JLS-E-2S Series for Spindle Motor Speed, Power Converters (0.4kw)

• [Quick response] The single-phase variable-frequency drive has a fast start-stop response, which can provide you with a good use effect.
• [Scope of application] Simple VFD is mainly suitable for industrial assembly line conveyor belts, etc.

Variable Frequency Drive Three Phase for Speed Regulator Vfd 20A At904 4Kw 6Hp Single Phase Governor Inverter 220V Vfd Phase Motor Speed Controllers

• CONSTANT PRESSURE WATER AND WIND: Adopt PID control, constant pressure water supply, wind pressure constant pressure control, environmental protection and energy saving, low noise, low electromagnetic interference
• For speed Regulator: for speed regulator, tool, and .

ANTBEE SU8/900 VF-D 0.75KW 1.5KW 2.2KW 7.5KW 15KW single-phase input three-phase output 220V 380V Variable Frequency Drive Converter (Color : 7.5KW 380V Big)

• 1.The speed of the motor can be adjusted by changing the frequency.
• 2.The forward and reverse rotation of the motor can be set through the frequency converter.

Spindle Motor Kit, 200w/300w/400w/500w Spindle Engraving Machine Spindle Motor Air-cooling Cnc Spindle DC Motor CNC Engraving Machine ER11 Or ER16 (Color : 400W ER11 Spindle, Size : X)

• Dielectric strength: 400V
• Diameter: 52mm

Air Cooled Spindle Motor, 2.2kw ER20 Water Cooled Spindle Motor 80 * 230mm 220/380 4pcs Ceramic Bearings 0.01mm Longer Type High Speed Engraving Tool (Color : Steel Ball Bearing, Size : 380)

• Full power spindle:stronger shaft and coil,more power in engraving and cutting working
• Precision:Precision 0.01mm.Coaxial degree less than 0.0025mm,suitable for high accuracy work

LUMBER JACK Oscillating Belt Spindle Bobbin Sander 450W 230V 58OPM Woodworking Machine 0° - 45° Tilting Table 2000RPM

DEWIN VFD Variable Frequency Drive, 220V Inverter 1 Phase Input 3 Phase Output Frequency Converter Motor Speed Controller (Size : 0.75kW)

• 【Simple and beautiful】: The scale of the VFD variable frequency drive panel is clear, easy to operate, simple and clear, displaying four digital tubes, you can clearly see the data, and switch between various display states at will.
• 【High performance】: The VFD variable frequency drive uses a high-performance CPU as the main channel and has a built-in RS-485 communication interface, which is economical, compact and versatile. The V/F curve can be set according to the load condition to maximize the power utilization efficiency, reduce motor heating, and extend the service life of the motor and inverter.

Plastic Spindle Cleaning Rod, Integral Type, Various Models, Durable, Easy to Use, Extend Service Life for Machine Tools (BT40 Cleaning Stick)

• [ Material] Made of plastic, ensuring solidity and durability.
• [Lightweight and Portable] Light weight, convenient to use, easy to store and carry.

BuyWeek 220VAC Variable Frequency Drive VFD Speed Controller Single-Phase Variable Frequency Drive for 3 phase Spindle Motor Speed Control 2.2kW

• 【Low Noise】The inverter adopts a unique control method to achieve high torque, high precision, and wide speed range driving. By optimizing PWM control technology and electromagnetic compatibility, it meets users' requirements for low noise and low electromagnetic interference, and is sturdy and durable. Rated voltage: single-phase/three-phase AC220V, applicable motor power: 2.2kW.
• 【High Performance】Using a large radiator design, bottom cooling fan + side double heat dissipation hole design, there is enough cooling space between the electronic components and the chassis, and the heat dissipation effect is better. It has good anti-trip performance and the ability to adapt to severe power, temperature, humidity and dust interference, greatly improving stability.

Variable-Frequency Drive, Single Phase Input 3-Phase Output Frequency Converter with Terminal for Electrical Product (1.5kw)

• 【Function】Built‑in protection function, such as acceleration overvoltage, deceleration overvoltage, constant speed overvoltage, running undervoltage, acceleration overcurrent, deceleration overcurrent, uniform overcurrent, inverter overload, motor overload, CPU failure, etc.
• 【Convenient Wiring】The wiring is convenient and simple, the product can quickly start and stop response.

VFD, Variable-Frequency Drive Single Phase Input/Output Inverter with PAM Control 220V JLS-E-2S Series for Spindle Motor Speed, Power Converters (0.4kw)

• [Quick response] The single-phase variable-frequency drive has a fast start-stop response, which can provide you with a good use effect.
• [Scope of application] Simple VFD is mainly suitable for industrial assembly line conveyor belts, etc.

Variable Frequency Drive Three Phase for Speed Regulator Vfd 20A At904 4Kw 6Hp Single Phase Governor Inverter 220V Vfd Phase Motor Speed Controllers

• CONSTANT PRESSURE WATER AND WIND: Adopt PID control, constant pressure water supply, wind pressure constant pressure control, environmental protection and energy saving, low noise, low electromagnetic interference
• For speed Regulator: for speed regulator, tool, and .

ANTBEE SU8/900 VF-D 0.75KW 1.5KW 2.2KW 7.5KW 15KW single-phase input three-phase output 220V 380V Variable Frequency Drive Converter (Color : 7.5KW 380V Big)

• 1.The speed of the motor can be adjusted by changing the frequency.
• 2.The forward and reverse rotation of the motor can be set through the frequency converter.

Spindle Motor Kit, 200w/300w/400w/500w Spindle Engraving Machine Spindle Motor Air-cooling Cnc Spindle DC Motor CNC Engraving Machine ER11 Or ER16 (Color : 400W ER11 Spindle, Size : X)

• Dielectric strength: 400V
• Diameter: 52mm

Air Cooled Spindle Motor, 2.2kw ER20 Water Cooled Spindle Motor 80 * 230mm 220/380 4pcs Ceramic Bearings 0.01mm Longer Type High Speed Engraving Tool (Color : Steel Ball Bearing, Size : 380)

• Full power spindle:stronger shaft and coil,more power in engraving and cutting working
• Precision:Precision 0.01mm.Coaxial degree less than 0.0025mm,suitable for high accuracy work