Reviews Single Phase Motors

Grundfos 52722512 3-Speed 1/6 Horsepower Circulator Pump with Flow Check ASIN: B002YR4AVW View on Amazon, Large, Red

Flow range: 0 - 9 U.S. GPM, Head range: 0 - 6-Foot.
Motors: Single phase, 115V. Supply Voltage:115-120 VAC, 60 hertz, Contact Rating: 16 amps.
Connection: 3/4-Inch M by 3/4-Inch FNPT.Maintenance-free, low energy consumption, easy to install, quiet running.
The Grundfos circulator pumps, Series UP, are specifically designed for heating systems. The pumps are also suitable for circulation of hot domestic water and for circulation of liquid in cooling and air-conditioning systems.

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..

3 INDICATORS-The protector base adopts 35mm rail type or device type, and has two screw hole structures inside, which can be directly installed separately or HT35 rail. Indicated by three indicators: normal, phase loss(voltage three-phase unbalance), reverse phase.
PHASE LOSS PROTECTION-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.
REVERSE PHASE PROTECTION-Reverse phase protection, a protection measure to prevent L1, L2, L3 three-phase AC phase sequence from being connected incorrectly, delay 2S action.
VOLTAGE IMBALANCE PROTECTION-Voltage imbalance protection, which refers to a protective measure that will affect the safe operation of the line due to three-phase voltage imbalance.
IDEAL FOR-Widely used in air compressors, electric motors, distribution boxes, water pumps, oil pumps, central air conditioning units, etc.

★【Superior Performance】The runn capacitor shell is made of high-quality plastic material and the metallized polypropylene film roll structure of the capacitor improves the performance and durability of the product..
★【Low Energy Consumption】The capacitor with heat resisting, low leakage, low loss and low impedance..
★【Strong Overload Capability】The current has good impact resistance and strong overload capability..
★【Widely Application】This operating capacitor is suitable for start-up of single-phase motors with frequencies of 50 Hz and 60 Hz, such as air conditioners, compressors and motors..
★【High safety】This CBB60 capacitor with reliable insulation performance, excellent electrical properties and safe explosion-proof devices..

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..

ATO 110v vfd, single phase 110v/120v input, single phase or three phase 220v output, achieve to run 220v AC motor on single phase 110v/120v power supply.
【Voltage& Frequency】Input voltage: 1 phase 120V AC ±15%, Input frequency: 50Hz/60Hz,Output voltage: 1 phase or 3 phase 220V AC ±15%, Output frequency: 0.00~400.00Hz.
【APPLICATION】ATO 7.5 hp 5.5kW variable frequency drive Can be widely applied to drive the AC motor, such as fans, pumps, power tools, etc.
【TIPS】 To protect the variable frequency drive and Motor, you need an upstream protection, add a line-choke upstream the VFD, this will reduce the current transients seen by the input of the VFD.
【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.

Material : Plastic 。This capacitor is not divided into positive and negative, You can connect....
important hint ：The Fan Capacitor Withstand voltage 450V AC, Be able to be replaced for 250V, 370V and 440V series fan capacitor；.
Dielectric Material : Metalized Polypropylene Film.
Professional capacitors for ceiling fan, wall fan, stand fan , small single phase motors and....

SQUARE-FLANGE MOUNTING: Single-phase pump motor is a part of the Century pool and spa pump motors with Square Flange series.
CONTINUOUS OPERATION: Features a permanent split capacitor and a switchless design.
SEALED BALL BEARING: Stainless steel threaded shaft with sealed ball bearing with a 50-degree Celsius ambient temperature.
THERMAL PROTECTION: Motor features automatic thermal protection and non-reversible counterclockwise pump end.
FEATURES: Includes a 56Y frame-square flange and open drip-proof ball bearings.