Name: YD2 Standard Two-Speed Induction Motor (1500/3000 RPM)
Rating: 5 (99 reviews)

Product Details
FAQ

◆Product Advantages

Two Distinct Speed Levels: The near-doubled speed span between 1500 and 3000 RPM effectively accommodates equipment with explicit requirements for both "fast" and "slow" operating conditions, eliminating the need for two separate power sources.

Fast Response Switching: Speed changes are achieved through simple winding connection modifications, requiring no external frequency inverter. The switching process is straightforward with minimal points of failure, ensuring reliable operation and simplified maintenance.

Eliminates Intermediate Transmission Components: Compared to the combination approach of "single-speed motor plus mechanical gearbox," this integrated solution reduces transmission losses, lowers maintenance costs, and eliminates additional wear points.

◆Application Scenarios

This motor is ideal for machine tool feed systems, textile winding equipment, and other production line applications requiring frequent switching between two significantly different speeds. For equipment with process rhythms involving rapid positioning followed by slow processing — the motor delivers a more economical and durable solution than external frequency inverter systems, without compromising operational reliability.

Type	Pole	Output(kW)	Full Load				Tst/TN	IST/IN	Tmax/TN
Type	Pole	Output(kW)	Current(A)	Speed(r/min)	Eff.(%)	Power Factor	Tst/TN	IST/IN	Tmax/TN
	Synchronous Speed 1500/3000r/min
YD2-80M1-4/2	4	0.45	1.4	1420	66	0.74	1.5	6.5	1.8
YD2-80M1-4/2	2	0.55	1.5	2860	65	0.85	1.7	7	1.8
YD2-80M2-4/2	4	0.55	1.7	1420	68	0.74	1.6	6.5	1.8
YD2-80M2-4/2	2	0.75	2.0	2860	66	0.85	1.8	7	1.8
YD2-90S-4/2	4	0.85	2.3	1430	74	0.77	1.8	6.5	1.8
YD2-90S-4/2	2	1.1	2.8	2850	71	0.85	1.9	7	1.8
YD2-90L-4/2	4	1.3	3.3	1430	76	0.78	1.8	6.5	1.8
YD2-90L-4/2	2	1.8	4.4	2850	73	0.85	2.0	7	1.8
YD2-100L1-4/2	4	2	4.8	1430	78	0.81	1.7	6.5	1.8
YD2-100L1-4/2	2	2.4	5.6	2850	76	0.86	1.9	7	1.8
YD2-100L2-4/2	4	2.4	5.6	1450	79	0.83	1.6	6.5	1.8
YD2-100L2-4/2	2	3	6.7	2850	77	0.89	1.7	7	1.8
YD2-112M-4/2	4	3.3	7.4	1450	82	0.83	1.9	6.5	1.8
YD2-112M-4/2	2	4	8.6	2850	79	0.89	2.0	7	1.8
YD2-132S-4/2	4	4.5	9.8	1450	83	0.84	1.7	6.5	1.8
YD2-132S-4/2	2	5.5	11.9	2850	79	0.84	1.8	7	1.8
YD2-132M-4/2	4	6.5	13.8	1460	84	0.85	1.7	6.5	1.8
YD2-132M-4/2	2	8	17.1	2850	80	0.89	1.8	7	1.8
YD2-160M-4/2	4	9	18.5	1460	87	0.85	1.6	6.5	1.8
YD2-160M-4/2	2	11	22.9	2850	82	0.89	1.8	7	1.8
YD2-160L-4/2	4	11	22.3	1460	87	0.86	1.7	6.5	1.8
YD2-160L-4/2	2	14	28.8	2920	82	0.90	1.9	7	1.8
YD2-180M-4/2	4	15	29.4	1470	89	0.87	1.8	6.5	1.8
YD2-180M-4/2	2	18.5	36.7	2940	85	0.90	1.9	7	1.8
YD2-180L-4/2	4	18.500	35.9	1470	89	0.88	1.6	6.50	1.8
YD2-180L-4/2	2	22	42.7	2940	86	0.91	1.8	7	1.8
YD2-200L-4/2	4	26	49.9	1470	89	0.89	1.4	6.5	1.8
YD2-200L-4/2	2	30	58.3	2950	85	0.92	1.6	7	1.8
YD2-225S-4/2	4	32	60.7	1470	90	0.89	1.4	6.5	1.8
YD2-225S-4/2	2	37	71.1	2950	86	0.92	1.6	7	1.8
YD2-225M-4/2	4	37	61.4	1480	91	0.89	1.6	6.5	1.8
YD2-225M-4/2	2	45	86.4	2970	86	0.92	1.6	7	1.8
YD2-250M-4/2	4	45	84.4	1480	91	0.89	1.6	6.5	1.8
YD2-250M-4/2	2	52	98.7	2970	87	0.92	1.6	7	1.8
YD2-280S-4/2	4	60	111	1480	91	0.90	1.4	6.5	1.8
YD2-280S-4/2	2	72	135	2970	88	0.92	1.5	7	1.8
YD2-280M-4/2	4	72	134	1480	91	0.90	1.4	6.5	1.8
YD2-280M-4/2	2	82	152	2970	88	0.93	1.5	7	1.8

Q: Do you provide operation training or installation guidance?

Yes. We can provide detailed user manuals, installation videos, and online technical guidance. For large orders, we can also dispatch engineers to your site for technical support (terms to be negotiated separately).

Q: What is your warranty policy?

We provide a 12-month warranty for all our products. During the warranty period, any quality issues caused by raw materials or workmanship will be repaired or replaced free of charge. We are committed to providing you with long-term technical support.

Q: Can you handle the shipping and customs clearance?

Yes, we can. With extensive experience in international trade, we can offer DAP, DDP, and other terms. We can act as your capable partner to arrange door-to-door shipping and handle destination customs clearance through our reliable freight forwarder agents.

Q: What is your lead time?

For in-stock items, we can ship within 7 days. For regular orders, the typical production lead time is [15-30] days. The exact lead time depends on the order quantity and product complexity. We will confirm the exact delivery date with you before order confirmation.

Q: What payment methods do you accept?

We support multiple secure payment methods, including T/T (Bank Transfer), L/C (Letter of Credit), and PayPal (for small amounts). Specific terms will be clarified in the proforma invoice and contract.

Q: Is the price inclusive of all charges?

The reference prices on our website are typically the unit price under [e.g., EXW or FOB] terms. The final quotation will be based on your order quantity, packaging requirements, destination, and chosen trade terms. We will provide you with a clear and detailed proforma invoice (PI).

Q: What is your Minimum Order Quantity (MOQ)?

For standard products, our MOQ is typically 500 units. For customized orders, the MOQ depends on the specific processes and requirements. Please contact us to discuss your needs, and we will try our best to accommodate them.

Q: Do you offer custom-made products according to our requirements?

Yes, definitely. OEM and ODM services are one of our core competencies. Please provide us with your detailed specifications, drawings, or samples. Our engineering team will evaluate them and provide you with a professional solution and quotation.

Q: Can we visit your factory?

Absolutely! We warmly welcome potential clients and partners to visit our facility for an on-site inspection. Please schedule an appointment with us in advance so we can arrange a professional team and a technical presentation for you.

Q: How do you ensure your product quality?

We operate a stringent quality management system with monitoring throughout the entire production process, from raw materials to finished goods. Our facility is ISO 9001 certified, and our products are designed to comply with international standards such as CE and RoHS. Relevant certifications are available for your review.

Q: Are you a manufacturer or a trading company?

We are a professional manufacturer with over 30 years of experience in the motor industry. We have a production base and R&D team in Taizhou, enabling us to effectively manage product quality, production processes and costs. We are committed to providing customers with competitive products.

Zhejiang Kuayue Motor Co., Ltd.

We are an export‑oriented manufacturer integrated with R&D, production, sales and export, located in Luqiao District, Taizhou City, Zhejiang Province. We have accumulated 34‑years of experience in motor industry. Our production base covers 29 mu with more than 30 staff members. As a professional YD2 Standard Two-Speed Induction Motor (1500/3000 RPM) factory in China, we provide reliable three-phase asynchronous motors and industrial pumps solutions globally, alongside ODM/OEM customization services.

Manufactured under ISO9001 quality‑management system, our products hold China CCC compulsory certification and EU CE certification. Our motors are widely sold across more than 20 Chinese provinces and exported to Europe, America, Southeast Asia, Middle East and other global regions. They serve various industries including mining, chemical, pump & HVAC, textile, lifting, machine‑tool and port‑construction machinery.

CERTIFICATE OF HONOR