57mm 170V 440W 0.7nm Electric Brushless BLDC Motor with Encoder

• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Adjust Speed
• Excitation Mode: Excited
• Function: Control
• Casing Protection: Closed Type
• Number of Poles: 8
• Model NO.: ME057AH300
• Structure and Working Principle: Brushless
• Certification: ISO9001, Ce
• Brand: Exmek
• Transport Package: CTN & Pallet
• Specification: CE, RoHS
• Trademark: Exmek
• Origin: China
• HS Code: 8501310000
• Production Capacity: 400, 000 PCS/Year

Product Description

General information

• Shielded ball bearings
• NEMA 23 flange mounting
• Aluminum end caps
• 8-Pole rotor
• Hall effect feedback(120°elec)
• IP 42 rated
• Low cogging
• Encoder available 

Specifications

Specification	ME057AH300
Supply Voltage(reference)	170 ( VDC)
Rated continuous torque	0.7 (Nm)
Rated Speed at Cont. Torque	6000 (rpm)
Rated continuous stall current	7.43 (A)
Rated continuous output power	440 (W)
Rated peak torque	2.68 (Nm)
Rated peak current	23.74 (A)
Torque constant	0.1204 (Nm/A)
Ke (Voltage constant)	12.6 (V/krpm)
Terminal resistance	0.59 (Ω)
Inductance	0.54 (mH)
Insulation class	F
Rotor inertia	8.60E-03 (Kg.m²)
Weight	1.72 (Kg)
L	127.9 (mm)

Mechanical

Characteristic diagram


Company Profile

1. Originally motor division of CMEC WUXI- China National Machinery & Equipment Imp & Exp Wuxi Co.,Ltd., one of TOP 20 stated owned Machinery Group
2. Privately owned Ltd company since 2000: Wuxi Junhong Automation Technology Co. Ltd.
3. Exmek Electric ---Registered Brand Name
4. Business: Design and manufacture of motion control products and components
5. Highly qualified personnel
6. UL, CE, RoHS certification
7. ISO 9001, ISO 14000

Company Capabilities

1. Modern Motor Design and Manufacture
2. Part Set Design and Manufacture
3. Magnetic Design Software-Motorsolver
4. Molding
5. Shipping world wide

Why Exmek Electric

• Open for general discussion and questions
• Time to market or theatre of operations can be substantially reduced
• Talented team of engineers providing innovative technical solutions
• One stop "supplier" and complete sub-system
• Quality products provided at competitive low cost
• Ability to ship world wide
• On time delivery
• Training at Customer locations
• Fast service on return and repair results
• Many repeated customers

Applications:
Use for swimming pool, automotive, semiconductor, chemical & medical, industrial automation, power tool, instrument, measuring equipment, office automation, various OEM application.

  We are open for general discussion and questions. Contact us now!