High torque Brushless Motor 12v 24v High Efficiency Motor High Speed Electric Motor 3274

Short Description:

Model NO: XBD-3274

Improved reliability: the lack of a core reduces the risk of core saturation and ensures reliable, consistent performance over an extended period.

Long lifespan: the innovative design of the XBD-3274 Coreless Brushless DC Motor reduces wear and tear, increasing its operational lifespan and reducing maintenance costs.

Versatile: the XBD-3274 Coreless Brushless DC Motor is suitable for use in an array of applications, from robotics to automotive and aerospace applications, due to its compact size, high power-to-weight ratio, and excellent performance.

Send email to us

Product Detail

Product Tags

Product Introduction

The XBD-3274 Coreless Brushless DC Motor is a high-performance motor that efficiency rating of up to 87.7%. Its coreless design eliminates the magnetic iron core, reducing the motor's weight and increasing its acceleration and deceleration rates. With a compact size and a high power-to-weight ratio, the XBD-3274 is an excellent choice for applications where efficiency and performance are crucial. The lack of a core also reduces the risk of core saturation, ensuring the motor delivers peak performance and has an extended operating life. The XBD-3274 Coreless Brushless DC Motor delivers reliable and efficient performance, thanks to its high level of efficiency, making it an ideal choice for an array of applications.

Application

Sinbad coreless motor have a wide range of application such as robots, drones, medical equipment, automobiles, information and communications, power tools, beauty equipment, precision instruments and military industry.

Advantage

Advantages of XBD-3274 Coreless Brushless DC Motor:

1. High efficiency: with an efficiency rating of up to 87.7%.

2. Coreless design: the absence of a magnetic iron core reduces the motor's weight and size, increasing its acceleration and deceleration rates and making it ideal for applications that require high performance and agility.

3. Improved reliability: the lack of a core reduces the risk of core saturation and ensures reliable, consistent performance over an extended period.

4. Long lifespan: the innovative design of the XBD-3274 Coreless Brushless DC Motor reduces wear and tear, increasing its operational lifespan and reducing maintenance costs.

5. Versatile: the XBD-3274 Coreless Brushless DC Motor is suitable for use in an array of applications, from robotics to automotive and aerospace applications, due to its compact size, high power-to-weight ratio, and excellent performance.

Samples

Parameter

Motor model 3274
At nominal
Nominal voltage	V	12	24	36	48
Nominal speed	rpm	10920	11375	11648	11700
Nominal current	A	11.99	6.45	4.59	4.01
Nominal torque	mNm	109.12	111.02	114.58	130.92
Free load
No-load speed	rpm	12000	12500	12800	13000
No-load current	mA	520	360	300	270
At max efficiency
Max efficiency	%	87.7	86.0	84.8	83.8
Speed	rpm	11280	11625	11904	11960
Current	A	8.169	5.095	3.639	3.262
Torque	mNm	72.7	86.4	89.12	104.74
At max output power
Max output power	W	380.9	403.7	426.6	445.6
Speed	rpm	6000	6250	6400	6500
Current	A	64.3	34.2	24.2	19.0
Torque	mNm	606.2	616.8	636.55	654.62
At stall
Stall current	A	128.00	68.00	48.00	37.67
Stall torque	mNm	1212.4	1233.6	1273.09	1309.23
Motor constants
Terminal resistance	Ω	0.09	0.35	0.75	1.27
Terminal inductance	mH	0.030	0.115	0.248	0.439
Torque constant	mNm/A	9.51	18.24	26.69	35.01
Speed constant	rpm/V	1000.0	520.8	355.6	270.8
Speed/Torque constant	rpm/mNm	9.9	10.1	10.1	9.9
Mechanical time constant	ms	2.71	2.78	2.76	2.72
Rotor inertia	g·cm²	26.18	26.18	26.18	26.18
Number of pole pairs 1
Number of phase 3
Weight of motor	g	286
Typical noise level	dB	≤50

Structures

Sturcture of coreless brushless dc motor

FAQ

Q1. Are you a trading company or manufacturer?

A: Yes. We are a manufacturer specializing in Coreless DC Motor since 2011.

Q2: How do you control the quality?

A: We have QC team comply with TQM, each step is in compliance to the standards.

Q3. What is your MOQ?

A: Normally, MOQ=100pcs. But small batch 3-5 piece is accepted.

Q4. How about Sample order?

A: Sample is available for you. please contact us for details. Once we charge you sample fee, please feel easy, it will be refund when you place mass order.

Q5. How to order?

A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.

Q6. How long is the Delivery?

A: Delivery time depends on the quantity you order. usually it takes 30~45 calendar days.

Q7. How to pay the money?

A: We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.

Q8: How to confirm the payment?

A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.

Previous: 13mm coreless brushed electric DC motor with gearbox XBD-1331

Next: 13mm Coreless brushed gear motor for electronic instruments XBD-1331

Brushless DC motor