50SM21 Synchronous Motor

█ Product Introduction

Model:50SM21
Permanent magnet synchronous motor (PMSM) is a synchronous motor excited by a permanent magnet to generate a synchronous rotating magnetic field. The permanent magnet, as a rotor, generates a rotating magnetic field. The three-phase stator windings, under the action of the rotating magnetic field, react through the armature to induce a three-phase symmetrical current.

█ Application

Home appliances: Air conditioning, refrigerator, dishwasher, fireplace, automatic door lock, microwave oven

█ Optional parts

Warm reminder:
The following product parameters are standard products, our company can do product design, development and production according to the special needs of customers. For more information, please contact marketing@leiligroup.com.

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Application:
Home appliance
Dimension Diameter (Synchronous Motor):
50
Output Torque (kgf,cm) Synchronous Motor:
≥0-2 ≥4-6 ≥6
Rated Voltage（V）Synchronous Motor:
0-100 101-200 201+
Starting Voltage (V) Synchronous Motor:
≤20-90 ≤150-180
No-load Current（A）Synchronous Motor:
≤10-30 ≤30-50

Product Description

Performance parameter

Motor type	Rated voltage	Frequency	Rotational speed	No-load current	No-load power	Output torque	Starting voltage	Temperature rise	Noise	Insulation class
Motor type	(VAC)	(Hz)	(RPM)	（mA)	(W)	(kgf·cm)	(V)	(K)	(A)	Insulation class
50SM21	100/120	50/60	2.5/3	≤40	≤4	≥6	≤85	≤75	≤40	A or E
	100/120	50/60	4/5	≤40	≤4	≥4	≤85	≤75	≤40
	100/120	50/60	5/6	≤40	≤4	≥3	≤85	≤75	≤40
	100/120	50/60	15.8/18.4	≤40	≤4	≥1	≤85	≤75	≤40
	220/240	50/60	2.5/3	≤20	≤4	≥6	≤187	≤75	≤40
	220/240	50/60	4/5	≤20	≤4	≥4	≤187	≤75	≤40
	220/240	50/60	5/6	≤20	≤4	≥3	≤187	≤75	≤40
	220/240	50/60	15.8/18.4	≤20	≤4	≥1	≤187	≤75	≤40