Oriental Motor uses tachogenerators to close the loop between our AC speed control type motors and speed controllers, such as the DSC Series or US2 Series . A tachogenerator, AKA tachometer, generates a voltage that's proportional to speed. It is used in a continuous feedback loop in order to maintain the speed accuracy at ±1% or less.

Speed Control AC Motors/Gear Motors Suppliers Ningbo Zhongda Leader Intelligent Transmission Co., Ltd is a High-tech public enterprise specializing in research & development, manufacture, sales and service of motor driver, micro motor and high precision gearbox.

You want a gear box unit selected for your maximum desired speed. Then you can expect the motor controller to provide a useful speed range 

80mm 25W AC Brake Speed Control Equipment Motor, Speed control and brake motor, Gear motor, AC motor. Features: one) Proportions: 80mm 2) Power: 25W 3) Voltage: 110V, 220V 4) Speed: 50Hz: ninety~ 1350rpm, 60Hz: 90~ 1650rpm five) Reduction ratio: 3~ 200K & 250~ 2000K (Mid gear box 4GN10X)

1. Motor type: AC speed control motor · 2 .Gearbox: 80*80mm Spur gearbox · 3. Voltage: 110V, 220V, 230V AC · 4. Speed: 10RPM-600RPM · 5. Torque: 4kg.cm-80kg.cm · 6.

Designed with an integrated M4x20mm threaded rod as its output shaft, making it a linear actuator. Item Type: Gear Motor. The use of a screw reduces the speed of a series of gears, which in turn creates more torsion. AC 110V Linear Actuator Reciprocating Reducer Gear Motor 34RPM Speed Controller. Sponsored Sponsored Sponsored. $155.00

Increase the speed and efficiency of electronic equipment with a wholesale variable speed control ac motor. Visit for ac motor that suits your needs. Ready to Ship Personal Protective Equipment Buyer Central Sell on Help

Variable speed K series AC motors and gear motors are equipped with electromagnetic brakes to stop the motors and maintain loading when power off.

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Look at DC brush type or DC brushless (really an AC synchronous) with associated motor control. You want a gear box unit selected for your maximum desired speed. Then you can expect the motor controller to provide a useful speed range of possibly 10 to 1. Get a motor controller with both speed control, and torque limit adjustable controls. .

Manufacturer of Compact AC Geared Motor - Compact AC Geared Motors, M8MX25G4YGA Panasonic 25 Watts AC Geared Motor AC Motor Speed Controller.