Shenzhen Meilake Technology Co., Ltd
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BLD series DC brushless motor driver DC power input
Input voltage: 24-48VDC, supports internal analog speed regulation, external analog speed regulation, switch input multi-stage speed regulation, commu
Product details

BLDSeries speed control DC power input

Input voltage: 24-48VDC, supports internal analog speed regulation, external analog speed regulation, switch input multi-stage speed regulation, communication command speed regulation, speed control range can reach 150-4500r/min, speed change rate (with load) is ± 0.5%, supports speed loop and current loop dual closed-loop control, achieves low temperature rise, low noise, low vibration, low positioning torque and double overload torque output, supports RS-232 and RS-485 multi axis communication control.

● Good speed stability
The speed control range can reach 150-4500rpm
The speed variation rate (with load) is ± 5%
RS485 multi axis communication control
● Simple operation
● Set the speed through external analog or digital signals
● Powerful protection
● Small size

BLDCharacteristics of Series DC Brushless Drivers

Low voltage direct current input

Input voltage: 24-48VDC

Rich speed commands

Internal analog speed regulation
External analog speed regulation
Implementing multi-stage speed regulation through switch input
Communication command speed regulation

Sine current drive

Double overload torque output

Wide range of speed control

The speed control range can reach 150-4500r/min, with a speed ratio of 1:30

Good speed stability with minimal speed variation

Speed variation rate (with load) is ± 0.5%
Even if the load condition changes, it can still drive from low speed to high speed at a stable speed

Support dual closed-loop control of speed loop and current loop

Good product performance

Low temperature rise
Low noise
low vibration
Low positioning torque
Supports RS-232 communication control and RS-485 multi axis communication control




BLDSelection Parameters Table for Series DC Brushless Drivers

model

supply voltage

output current
(A)

rated power

communication interface

BLD10-A-42BL90L2

24 VDC

0.1-10

90W

RS-232

BLD10-A-57BL120L2

24 VDC

0.1-10

120W

RS-232

BLD10-A-57BL180L4

48 VDC

0.1-10

180W

RS-232

BLD10-A-80BL100L2

24 VDC

0.1-10

100W

RS-232

BLD10-A-80BL200L4

48 VDC

0.1-10

200W

RS-232

BLD10-A-80BL300L4

48 VDC

0.1-10

300W

RS-232

BLD10-R-42BL90L2

24 VDC

0.1-10

90W

RS-485

BLD10-R-57BL120L2

24 VDC

0.1-10

120W

RS-485

BLD10-R-57BL180L4

48 VDC

0.1-10

180W

RS-485

BLD10-R-80BL100L2

24 VDC

0.1-10

100W

RS-485

BLD10-R-80BL200L4

48 VDC

0.1-10

200W

RS-485

BLD10-R-80BL300L4

48 VDC

0.1-10

300W

RS-485

BLD5-A-42BL30L2

24 VDC

0.1-5

30W

RS-232

BLD5-A-42BL60L2

24 VDC

0.1-5

60W

RS-232

BLD5-A-57BL60L2

24 VDC

0.1-5

60W

RS-232

BLD5-R-42BL30L2

24 VDC

0.1-5

30W

RS-485

BLD5-R-42BL60L2

24 VDC

0.1-5

60W

RS-485

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Successful operation!

Successful operation!

Successful operation!