enLanguage
Home / Products / BLDC Motors / Square 57MM Series Brushless DC Motor / Content

Products

48V 4000RPM 0.29Nm 120W 3.00A 57x57x82.5mm Brushless DC Motor

48V 4000RPM 0.29Nm 120W 3.00A 57x57x82.5mm Brushless DC Motor

Manufacturer Part Number: 57BL04402-0120-XXX
Frame Size: 57x57mm
Protection Grade: IP40
Rated Voltage: 48V
Rated Speed: 4000RPM
Rated Torque: 0.29Nm
Power: 120W

Send Inquiry
  • Fast Delievery
  • Quality Assurance
  • Customization AvailableCustomization Available
Product Introduction

General Specifications

Protection grade

IP40

Ambient Temperature

-20℃~55℃

Storage Temperature

-25℃~+70℃

Ambient Humidity

<85% ( without condensation )

Insulation Class

Class B

Insulation Resistance

100MΩMin.@500VDC

 

Wiring

Lead No.

Lead Color

Lead Gauge

Function

Description

1

Red

UL1061/24AWG

VCC

Supply voltage for Hall Sensors

2

Yellow

Hv

  

3

Blue

Hw

  

4

Black

GND

 Ground for Hall Sensors

5

Orange

Hu

  

6

Blue

UL1061/18AWG

w

  

7

Orange

u

  

8

Yellow

v

  

 

Technical Specification

Model NO.

Rated Voltage

Speed

Rated Torque

Power

Rated Current

No-load Speed

No-load Current

Resistance/line-line

Inductance/line-line

Back EMF Constant

Length
 

VDC

rpm

N.m

W

A

rpm

A

Ω

mH

V/krpm

mm

57BL04402-0120-XXX

48

4000

0.29

120

3.00

5000

0.6

0.76

0.84

6.40

82.5

 

Mechanical Dimension

22

FAQ

Q: What is the effect of temperature on brushless DC motor performance?

A: Operating a brushless DC motor outside its specified temperature range can result in reduced performance, loss of torque, increased vibration, and potential damage to the motor. Temperature sensors and cooling methods can be employed to monitor and regulate temperature.

 

Q: Can brushless DC motors be used in high-power applications?

A: Yes, brushless DC motors are suitable for high-power applications, ranging from a few watts to several kilowatts, depending on the specific motor design and configuration.

 

Q: What is the effect of voltage variation on brushless DC motors?

A: Voltage variation outside the motor's specified range can affect its performance, speed, and torque characteristics. Voltage regulation and suitable power supplies should be used to maintain stable operation.

 

 

Hot Tags: 48v 4000rpm 0.29nm 120w 3.00a 57x57x82.5mm brushless dc motor, China 48v 4000rpm 0.29nm 120w 3.00a 57x57x82.5mm brushless dc motor manufacturers, suppliers, factory

You Might Also Like

(0/10)

clearall