Categories

Best Three phase Induction Motors

Garosa Voltage Monitoring Relay, Overvoltage Undervoltage Monitoring Sequence Protector with LED Lights, 480VAC

  • 【Item Main Purpose】This phase sequence protector is mainly used for various fault detection of 3-phase voltage.not easy to be damaged, can be used for a long time without worry..
  • 【5 Indicators To Indicate】Normal, phase loss (voltage three-phase unbalance), reverse phase, overvoltage and undervoltage.We fully guarantee the quality of our products.Please rest assured to buy our items..
  • 【Full-Featured】It integrates three-phase voltage display, over-voltage protection, under-voltage protection, phase-gap protection (phase-break protection), three-phase voltage unbalance protection, phase sequence protection (phase-staggered protection) and acoustooptic alarm..
  • 【Installation Method】The base of the protector adopts a rail type with two screw holes, which can be directly installed separately or mounted on the HT35 rail..
  • 【Application Scenarios】This phase sequence protector is widely used in air compressor, motor distribution box, pump, central air conditioning units, power distribution cabinet, crane, etc.Safety using. If you still have any questions, please send us emails, we're available 24 hours..
Check Stock

6 Pack Mini L298N DC Motor Driver, MELIFE MX1508 Mini Dual Channel 1.5A 1.5A 2 Way PWM Speed Controller Dual H-Bridge Replace Stepper

  • Motor drive module is ideal for use in battery-powered smart car, toy cars, robots..
  • Dual H-bridge motor driver, can drive two DC motors or a 4-wire two-phase stepper motor..
  • Supply voltage 2V -- 10V, can drive two DC motors or a 4-wire 2-phase stepper motors ,can achieve forward rotation or reverse rotation, it is possible to adjust the rotation speed..
  • Dual 1.5A * 2, the peak current to be 2.5A, built-in thermal protection circuit, do not be afraid motor stall burned, automatic recovery after the temperature dropped..
  • Use of imported original chip, built-in low on-resistance MOS switch, minimal heat, no heat sink, small size, low power consumption, is ideal for battery powered..
Check Stock

AOICRIE 4PCS L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino

  • L298N as Main driver chip L298N, strong driving ability, strong anti-interference, low calorific value, afterflow diode protection, more stable and reliable for Arduino projects, Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability..
  • Double H bridge design, can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors, high efficient, To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage..
  • Driving DC motor Because the module is drived by double H bridge,it can drive two motors simultaneously.Input the following driving timing from IN1-IN4 then the speed and direction of the stepper motor can be controlled..
  • Easy to Use No assembly required. This L298N board comes ready to go. Just wire up motors and power, easy to use..
  • Wide Usage Great for DIY Smart Car Robot Power MEGA R3 for Mega2560 Duemilanove, if driving voltage is more than 12V, use external standard 5volt TTL outputs to switch the H-bridge circuits..
Check Stock

Digital Phase Indicator , Akozon SP8030 Digital Phase Rotation Indicator LED Buzzer Phase Sequence Meter 200 ith Bag

  • It is durable, reliable and light-weight handheld device, which is necessary tool for those who often install, repair or maintain three-phase system or motor..
  • Without a need to link testing line, the motor rotation direction can be decided by placing this indicator above the motor and aligning it with motor drive shaft..
  • Used to test phase sequence input of three-phase voltage, to indicate phase line L1, L2 and L3..
  • PM5900 Motor and Phase Rotation Indicator is used to test magnetic field direction of three-phase system, phase rotation, motor rotation direction..
  • It also supports non-contact type magnetic field rotation direction test (motor rotation direction test)..
Check Stock

Phase Sequence Meter, 60V ~ 600V AC 3 Phase Sequence Rotation Tester, with 5 LED Lights, for General Measuring Tool

  • It is durable, reliable and light-weight handheld device, which is necessary tool for those who often install, repair or maintain three-phase system or motor..
  • Used to test phase sequence input of three-phase voltage, to indicate phase line L1, L2 and L3..
  • PM5900 Motor and Phase Rotation Indicator is used to test magnetic field direction of three-phase system, phase rotation, motor rotation direction..
  • Without a need to link testing line, the motor rotation direction can be decided by placing this indicator above the motor and aligning it with motor drive shaft..
  • It also supports non-contact type magnetic field rotation direction test (motor rotation direction test)..
Check Stock

Omron K8DS-PH1 Phase Monitoring Relay

  • The base of the protector adopts a rail type with two screw holes, which can be directly installed separately or mounted on the HT35 rail..
  • Use 5 indicators to indicate: normal, phase loss (voltage three-phase unbalance), reverse phase, overvoltage and undervoltage..
  • Phase loss protection means that when the protected line is in the running state or non-operating state, any phase failure occurs, and the delay is 2S..
  • Overvoltage protection means that the voltage of the protected line is higher than the set value, and the delay is 3~8S, and the recovery is 6~20VAC..
  • Reverse phase protection, a protection measure to prevent L1, L2, L3 three-phase AC phase sequence from being connected incorrectly, delay 2S action..
Check Stock

1Pcs Photocell Cap,TwistLock Photocell Shorting Cap,Photo Control Sensor Receptacle with Surge Protection,Dusk to Dawn 3 Prong Bypass Cap

  • ◆ Function: phase sequence detection, live line check, simple performance check, live cable identification, phase loss assessment, search for cable break position, detection of DC line break point, line maintenance.
  • ◆ Non-Contact Inspection: Non-contact inductive measurement of the terminal type without opening the cable, without touching the exposed high voltage fire cable, with the three highly insulated super inductive terminals inserted directly into the cable insulation skin 3-phase live detection for safe and quick productivity..
  • ◆ Positive and Negative Phase: With the LED display, dynamic sound and light perfectly show the positive or negative phase of the phase sequence of the three-phase power supply, which can be seen at a glance..
  • ◆ Magnetic base: The base plate of the instrument is equipped with 4 magnets that can stand a quality of 800 g. They can be attached to the metal case of the device during the test, and it is convenient and convenient to use..
  • ◆ Wide Voltage Test: This phase meter can detect three-phase voltages from 70V to 1000V and has excellent performance..
Check Stock

AOICRIE 5Pcs L298N Dual H Bridge Stepper Motor Driver Board For Arduino (5pcs)

  • 【Package Included】- 2pcs L298N Motor Driver Controller Board Modules..
  • 【Item Condition】- Drive voltage 5V-35V, high working power to 46V. Large current can reach 3A MAX and continue current is 2A. Power to 25w.(NOTE: To avoid damage, please use an external 5V logic supply when using more than 12V driving voltage.).
  • 【High Quality】- Use L298N as the main driving chip, so the module has such features as strong driving ability, strong anti-interference and low calorific value. And it also use large-capacity filter capacitor and diode with freewheeling protection function, thereby improve the reliability of module..
  • 【High Efficiency】- Dual-channel H-bridge design, can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors..
  • 【Easy of Use】- No assembly required. This L298N board comes ready to go. Just wire up motors and power, this thing will work wonders..
Check Stock

MELIFE 5Pack L298N Stepper Motor Driver Controller Board Dual H Bridge Module for Arduino Smart Car Power UNO MEGA R3 Mega2560

  • Main driver chip L298N, strong driving ability, strong anti-interference, low calorific value, afterflow diode protection, more stable and reliable for Arduino projects.
  • Double H bridge design, can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors, high efficient.
  • No assembly required. This L298N board comes ready to go. Just wire up motors and power, easy to use.
  • External size 43*43*27mm / 1.69*1.69*1.06 inch, voltage 5V-35V, drive current 2A (Max single bridge).
  • Great for Arduino DIY Smart Car Robot Power UNO MEGA R3 Mega2560 Duemilanove. If driving voltage is more than 12V, please use external standard 5volt TTL outputs to switch the H-bridge circuits.
Check Stock

RioRand 400W 6-60V PWM DC Brushless Electric Motor Speed Controller with Hall

  • 1.Humanized design,the interface adopts binding posts,standard heat sink,integrated speed regulating potentiometer on the board,it can be used when the power is on,save time and effort..
  • 2.Full patch technology,stable performance,with forward and reverse, brake function.Electric Motor Speed Controller Brushless Controller with Hall..
  • 3.Wide voltage 6-60V high power 400W DC three-phase brushless with Hall controller..
  • 4.High-power 400W DC three-phase brushless with Hall controller, support PLC 0-5V analog control, support PWM control, amplitude 2.5-5V.
  • 5.There are three relatively thick phase wires on the motor, and there are also three phase wire interfaces on the driver board. They are marked with the characters of MA, MB, MC and other similar characters, and they are also connected respectively..
Check Stock

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..
Check Stock

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.
Check Stock

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..
Check Stock