ReviewsThree Phase Asynchronous Motors

3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Protection Relay Under Over Voltage Protector

  • The Composition of This Product: Three-phase voltage protector, chronograph and counter are integrated in one relay..
  • Function: This voltage protection relay has overvoltage, undervoltage, phase loss, phase sequence and unbalanced three-phase voltage protection..
  • Practicality: This 3-phase voltage relay does not require an external power supply. Has practical functions: power delay, output test, etc.
  • 2 rest modules are optional, manual and automatic..
  • The LCD can display data for easy reading..
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HiFi Decoder SMSL SU-8 2ES9038Q2M USB PCM32 768kHz DSD64 DSD512 DSD Balance DAC Decoder

  • ESS technology latest ES9038Q2M DAC, with the new 32-bit HyperStream II architecture, improving sound quality and DoP function..
  • 2nd generation of XMOS USB audio solution xCore200, PCM sampling rate supported up to 32bit/768kHz and DSD up to DSD512..
  • Ultra-low jitter asynchronous design and using ultra-low phase noise crystal as audio clock..
  • Every input port supported DSD streaming, coaxial and optical supported to DSD64 by DoP technology via 24bit/176.4kHz SPDIF frame..
  • There is 9 types of Sound color setting, not the digital filters, this feature using the DSP of ES9038Q2M to adjust the level of 2nd and 3rd distortion, make it sounds different..
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Single Phase to 3 Phase Converter My-PS-7.5 Model Suitable for 5HP 3.7Kw 15 Amp 200-240V 3 Phase Motor DPS Must Be Used for One Motor Only Input/Output 200V-240V Digital Type

  • Drive 3 phase motor(220V) with 1 phase (Rated Voltage:3 phase 220V ± 10%).
  • The failure rate was even lower frequency operation.
  • Excellent start-up torque / The size is small & easy to install.
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CBB60 Motor Capacitor,AC 250V 120uF 50/60Hz,1pc

  • Metallized polypropylene film roller structure improves performance of the product and makes it durable..
  • Reliable insulation performance, excellent electrical properties and safe explosion-proof devices..
  • Heat resisting, low leakage, low loss and low impedance..
  • Current with good impact resistance, strong overload ability..
  • Suitable for the start-up of single-phase motors with frequency of 50Hz and 60Hz, such as air conditioners, compressors and motors..
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xDuoo XD-05 Plus Portable Desktop Headphone Amplifier 32bit/384kHZ DSD256 DAC Headphone Amplifier (Silver XD-05 Plus)

  • ► Portable headphone amplifier: No matter where you are,you can enjoy the high quality music. Support USB/Coaxial/Optical/AUX IN, can be connected various multimedia devicesall digital in..
  • ► Professional high performance chips: Adopts XMOS XU208 and AK4493EQ chips, work in asynchronous transfer mode, support up to 32bit/384kHz and DSD256 signal, present more musical details..
  • ► Easy to drive lots of headphone: 1000mw output power(32ohms load), comparable to desktop headphone amplifier, easy to drive high impedance headphones..
  • ► Powerful battery: Built-in 3.8V5000mah rechargeable li-polymer battery, long playback time. ≥13H( USB IN,≥21H( SPDIF IN,≥40H( AUX IN).
  • ► Adopts two active Low Phase Noise Crystal Oscillators work with CPLD reduced Jitter to undetectable level. Use Dual interchangeable op amp, it could be replaced by yourself..
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DGU Series Lighting Control with Photo/Override Input Control Time Switch, Metal Indoor NEMA 1 Enclosure, 120-277 VAC 50/60 Hz Input Supply, SPDT Momentary Output Contact

  • Instrument base plate is provided with magnet, instrument can adsorbed on the metal shell when testing, the operation more convenient..
  • The dynamic sound and light indicates the positive or negative phase of the phase sequence of the three-phase power supply, which is clear at a glance..
  • More sensitive ETCR1000C clamp, can even sense the AC voltage signal as low as a few Volts, with a wider range of live electricity..
  • It has a better power-saving performance with the maximum rated power of 300mVA..
  • The three clamps of ETCR1000C are in three colors, it is more in line with the distinction of three-phase line, and more scientific and artistic overall appearance..
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Cambridge Audio DacMagic 100 Digital-to-Analogue Converter (Black)

  • Dramatically improves sound quality and reduces distortion.
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6Pcs L298N Motor Drive Controller Board DC Dual H-Bridge Stepper Motor Control and Drives Module for Arduino Micro:bit Smart Car Robot UNO MEGA R3 Mega2560

  • ★L298N as main driver chip makes strong driving ability and strong anti-interference,dual-channel h-bridge driver working mode creates higher working efficiency,,drive stepper dc motors to work.to avoid damage the voltage stabilizing chip, please use an external 5v logic supply when using more than 12v.
  • ★Dual-channel H-bridge driver working mode creates higher working efficiency..
  • ★To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage..
  • ★Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability..
  • ★L298N as main chip. Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors..
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Marvel Cinematic Universe - Phase One, Two and Three - Marvel 17 Movies Blu Ray Set

  • Marvel Studios Collector's Edition Box Set - Phase 2 - 7-Disc Boxset ( Iron Man Three / Thor: The Da.
  • Marvel Studios Collector's Edition Box Set - Phase 2 - 7-Disc Boxset.
  • Iron Man Three / Thor: The Dark World / Captain America: The Winter Soldier / Guardians of the Galax.
  • Robert Downey Jr., Guy Pearce, Ben Kingsley (Actors).
  • Alan Taylor (Director) - Marvel Studios Collector's Edition Box Set - Phase 2 - 7-Disc Boxset ( Iron Man Three / Thor: The Da (Producer).
  • Bulgarian, Dutch, Estonian, French, Greek (Subtitles).
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600W 48V Three-Phase Wind Turbine Generator Permanent Magnet Generator Alternator 600RPM 50Hz Wind Power Turbine Generator for Wind Solar Hybrid System

  • 【High Efficiency & Stability】: Our 48V three-phase alternator permanent magnet generator has great features of high efficiency and stable performance, and the rated speed of this wind power turbine generator is 600rpm.
  • 【Energy saving】: This three-phase 600W wind power turbine generator is a permanent magnet generator, and our 50Hz three-phase alternator generator owns high reliability, which is more energy-saving for users.
  • 【Wide Temperature Adaption】: Our 600rpm permanent magnet generator possesses high and low temperature resisting, and the wide range of working temperature adaption is from -40℃~80℃, so users can rest assured to use.
  • 【Convenient & Simple Operation】: This three-phase alternator generator is very convenient to use and easy to install, which is perfect for industry use. So this permanent magnet generator is an ideal choice for users.
  • 【Specifications】: Material: Ceramic + Metal Rated Power: 600W Rated Voltage: 48V Rated Speed: 600rpm Rated Frequency: 50Hz Lubrication Method: Filling Grease Working Temperature: -40℃~80℃ Weight: Approx. 7700g.
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SZCY LLC AC 220V/2.2KW Variable Frequency Drive, 12A VFD Inverter Frequency Converter for Spindle Motor Speed Control (Single-Phase Input, 3 Phase Output)

  • Application: Spindle Motor, Drill Press, CNC, HVAC, Lathe, Milling, Pumps, Conveyors, Mach3, Fan, Cooling, Compressor, Three-phase motor and other machines!.
  • Spacing 2.54mm bar connector, 5-pin plug. DC cooling fan low noise, large air volume..
  • The machine is screwed to ensure the safety and reliability of the use. Three anti-paint protection lines, improve and extend the life of the fuselage..
  • The operator panel can be moved out and extended by 2M, 1.5M, 1M, 30CM. 1 Year replace or refund!!!.
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