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Single Phase Dual-Capacitor Asynchronous Motors

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ML
Brand:
COPARTNER

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Product Description

Product Introduction: Single Phase Dual-Capacitor Asynchronous Motors

China Motors Supplier is a leading provider of high-quality electric motors, specializing in the production and supply of Single Phase Dual-Capacitor Asynchronous Motors. These motors are designed to deliver outstanding performance, reliability, and efficiency, making them ideal for a wide range of industrial and commercial applications.

ML series aluminum housing single-phase dual-capacitor asynchronous motors, with latest design in entirety, are made of selected quality materials and conform to the IEC standard.

Key Features

High Starting Torque: Equipped with dual capacitors, these motors provide enhanced starting torque and operational efficiency.
Low Noise and Compact Design: The motors feature a compact size and low noise operation, making them suitable for environments where space is limited and noise reduction is essential.
Versatile Applications: Ideal for powering compressors, refrigerators, machine tools, and other equipment, especially in scenarios where only single-phase power supply is available.
Durability and Reliability: Constructed with high-quality materials and advanced manufacturing processes, these motors offer long-lasting performance and minimal maintenance.

INTRODUCTION:

Conform to IEC standard
Aluminum frame,end shields and base
High performance, low noise, little vibration and reliable operation
Nice appearance, light weight
Staring torque is 1.8~2.5 times of rated torque.

FEATURES:

IP54/IP55
Aluminum frame, multiple feet locations
High streength cable gland
Superior paint finish
Motors made ot heavy duty service factors

T E C H N I C A L D A T A
T y p e	Rated Output		Eff	Power Factor	Rated Speed	Rated Current	Tmax/Tn	Ts/Tn	Is/In	Noise	Running	Startng
			η			A				dB	capacitor	capacitor
	kW	Hp	%	COSφ	rpm	220V	Times	Times	Times	dB(A)
ML 631-2	0.18	0.25	65.0	0.92	2710	1.37	1.6	2.50	8	70	10μF/450V	30μF/250V
ML 632-2	0.25	0.34	66.0	0.92	2710	1.87	1.6	2.50	10	70	12μF/450V	40μF/250V
ML711-2	0.37	0.50	67.0	0.92	2780	2.73	1.7	2.50	15	75	12μF/450V	75μF/250V
ML 712-2	0.6	0.75	70.0	0.92	2780	3.88	1.7	2.50	20	75	16μF/450V	100μF/250V
ML 801-2	0.75	1.0	72.0	0.92	2800	5.15	1.8	2.50	30	75	20μF/450V	100μF/250V
ML 802-2	01	1.5	74.0	0.95	2800	7.11	1.8	2.50	40	75	30μF/450V	150μF/250V
ML 90S-2	1.50	2	75.0	0.95	2810	9.57	1.8	2.50	55	78	40μF/450V	200μF/250V
ML 90L-2	2.20	3	76.0	0.95	2810	13.90	1.8	2.20	75	78	50μF/450V	250μF/250V
ML 100L-2	3.00	4	78.0	0.95	2830	18.40	1.7	2.20	110	83	60μF/450V	400μF/250V
ML 112M-2	4	5.5	79.0	0.95	2850	24.20	1.7	2.20	150	83	60μF/450V	600μF/250V
ML 631-4	0.12	0.16	57.0	0.90	1350	1.06	1.6	2.50	6	65	8μF/450V	30μF/250V
ML 632-4	0.18	0.25	59.0	0.90	1350	1.54	1.6	2.50	8.5	65	12μF/450V	40μF/250V
ML 711-4	0.25	0.34	61.0	0.92	1380	2.02	1.7	2.50	10	65	12μF/450V	50μF/250V
ML 712-4	0.37	0.5	62.0	0.92	1380	2.95	1.7	2.50	15	70	16μF/450V	75μF/250V
ML 801-4	0.55	0.75	68.0	0.92	1400	4.00	1.8	2.50	20	70	20μF/450V	100μF/250V
ML 802-4	0.75	1	70.0	0.92	1400	5.29	1.8	2.50	30	70	25μF/450V	100μF/250V
ML 90S-4	1.10	1.5	71.0	0.95	1410	7.41	1.8	2.50	40	73	35μF/450V	150μF/250V
ML 90L-4	1.50	2	73.0	0.95	1410	9.83	1.8	2.50	55	73	40μF/450V	200μF/250V
ML 100L1-4	2.20	3.00	75.0	0.95	1430	14.00	1.8	2.20	75	78	50μF/450V	300μF/250V
ML 100L2-4	3.00	4	77.0	0.95	1430	18.60	1.8	2.20	110	78	60μF/450V	500μF/250V
ML 112M-4	4.00	5.5	78.0	0.95	1440	24.50	1.7	2.20	150	83	60μF/450V	600μF/250V

Applications

These Single Phase Dual-Capacitor Asynchronous Motors are widely used in various sectors, including:

Industrial Machinery: Pumps, fans, compressors, and small machine tools.
Commercial Appliances: Refrigeration units, air conditioners, and ventilation systems.
Home Appliances: Washing machines, power tools, and kitchen equipment

FAQ

Q1: How can I improve the efficiency of an existing electric motor?

Efficiency can be improved by proper maintenance, correct sizing, using variable frequency drives (VFDs), minimizing voltage unbalance, and optimizing load management.

Q2: What is the difference between standard and premium efficiency motors?

Premium efficiency motors have higher efficiency ratings, use better materials, and have improved designs compared to standard efficiency motors. For example, IE3 and IE4 motors offer significant energy savings over IE1 and IE2 motors.

Q3: How do I select the right size electric motor for optimal efficiency?

Select a motor size that closely matches the load requirements to avoid oversizing, which can lead to reduced efficiency. It is also important to consider the motor's efficiency class and application requirements.

Q4: Can variable frequency drives (VFDs) improve electric motor efficiency?

Yes, VFDs can improve efficiency by adjusting motor speed to match load requirements, reducing energy consumption during partial load conditions.

Q5: What are the efficiency standards for electric motors?

Efficiency standards for electric motors vary by region, with common standards including NEMA (North America), IE (International), and GB (China). The IEC standard includes IE1 (Standard Efficiency) to IE5 (Ultra-Premium Efficiency).

Q6: How can I maintain my motor to ensure long-term reliability?

Regular maintenance, such as proper lubrication, cleaning, and inspection for air blockages, can significantly extend the lifespan of the motor. Additionally, keeping the motor cool and minimizing electrical losses can improve its overall performance.

Q7: What are the benefits of using high-efficiency motors?

High-efficiency motors generate less heat, reducing cooling requirements and prolonging lifespan. They also minimize energy losses, contributing to lower operating costs and a smaller carbon footprint.

Q8: How do I know if my motor complies with regional regulations?

Ensure that your motor meets the required efficiency standards for your region. For example, in the EU, motors must comply with IE3 or higher efficiency levels. In the U.S., NEMA Premium efficiency motors are required for compliance.

Q9: What are some emerging trends in motor efficiency?

Emerging trends include the development of IE5 Ultra-Premium Efficiency motors, permanent magnet motors (PMMs), synchronous reluctance motors (SynRMs), and the integration of smart motor systems with IoT platforms.

Q10: How does motor efficiency impact energy consumption?

Higher efficiency motors consume less energy to produce the same amount of mechanical output, resulting in significant energy savings and reduced operational costs