7.5hp (5.5kW) Variable Speed Motor, 3 Phase, 2P/ 4P/ 6P

5 out of 5 based on 1 reviews | Write a review

$1,858.69

3 phase variable speed motor with rated power 7.5hp (5.5kW), rated voltage 380V (380V~480V can be customized), fan voltage 380V. Variable speed electric motor has the advantages of beautiful appearance, high efficiency and energy saving, low noise, low vibration and reliable operation.

Number of Poles *

SKU: ATO-VSM-132

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Delivery date: 10-12 days

Overview
Related Video

Good price adjustable speed electric motor with 2-pole/ 4-pole/ 6-pole for selection, rated current 11.2A/ 12A/ 13.4A, F grade insulation, IP55 protection grade. This type of induction motor is widely used in places that require energy-saving continuous operation and frequent work, such as air compressors, injection molding machines, water pumps.

Specification

Model	ATO-VSM-132S1	ATO-VSM-132S	ATO-VSM-132M2
Numbers of pole	2P	4P	6P
Rated current	11.2A	12A	13.4A
Rated torque	17.5Nm	35Nm	52.5Nm
Locked-rotor torque/ rated torque	2.2 Tst/ Tn	2 Tst/ Tn	1.9 Tst/ Tn
Minimum torque/ rated torque	1.2 Tmin/ Tn	1.4 Tmin/ Tn	1.3 Tmin/ Tn
Weight	87kg	81kg	87kg
Constant power frequency conversion range	50-60Hz	50-100Hz
Rated power	7.5hp (5.5kW)
Mounting types	B3
Rated voltage	380V (380V-480V can be customized)
Fan voltage	380V
Constant torque frequency conversion range	3-50Hz
Locked-rotor current/ rated current	9 Ist/ In
Maximum torque/ rated torque	2.8 Tmax/ Tn
Certificate	CE
Warranty	12 months

Dimension

Frame size	Mounting dimensions (mm)									Overall dimensions (mm)
Frame size	A	B	C	D	E	F	G	H	K	AB	AC	AD	HD	L
132S	216	140	89	89	80	10	33	132	12	280	275	210	315	535
132M	216	178	89	89	80	10	33	132	12	280	275	210	315	575

Details

Tips: Working Principle of Variable Speed Motor.

Inverter is an electric energy control device that uses the on-off action of power semiconductor devices to transform a power frequency power supply into another frequency. At the beginning of the 21st century, the frequency converter used mainly adopts AC-DC-AC (VVVF frequency conversion or vector control frequency conversion). First, the industrial frequency AC power supply is converted into DC power supply through the rectifier, and then the DC power supply is converted into frequency and voltage. Control AC power to supply the motor. The circuit of the frequency converter is generally composed of four parts: rectification, intermediate DC link, inverter and control. The rectification part is a three-phase bridge uncontrollable rectifier, the inverter part is an IGBT three-phase bridge inverter, and the output is a PWM waveform, and the intermediate DC link is filtering, DC energy storage and buffering reactive power.

VFD Two-Wire Control Wiring with Push Button for Forward Motor

In this video we've guided you through how to do VFD control wiring with a self-lock push button switch to run the motor in forward direction. We've covered everything from wiring to programming and even a test run. So just watch it through and hope you'll find it informative and helpful.

3-phase motor reverse connection

In this video, we have 120V/220V/240/380V/415V AC motors with power from 1hp~100hp, widely used to drive various industrial machines such as fans, pumps, machine tools.

Existing reviews of 7.5hp (5.5kW) Variable Speed Motor, 3 Phase, 2P/ 4P/ 6P

Impressive variable speed motor

This 7.5 hp variable speed motor far exeeded my expectations, perfect for do it yourselfers or professional use. Excellent build, great slow start, variable speed. Feels solid, and like it will last forever. Good Buy!!

From: Mar | Date: 29/06/2022

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