BLD-300B Bldc Motor Driver 15a 12-56VDC PWM Control 300W 24v 440w 48v
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BLD-300B Bldc Motor Driver 15a 12-56VDC PWM Control 300W 24v 440w 48v
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: JSS-MOTOR
Certification: CE, ISO9001
Model Number: BLD-300B
High Light:

bldc motor driver bld-300b

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BLD-300B bldc motor driver 15a

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sensorless brushless dc motor drive 300w

Payment & Shipping Terms
Packaging Details: cartons
Delivery Time: 1-15days
Payment Terms: T/T, Western Union,credit card, paypal
Supply Ability: 30000pcs/month
Specifications
Name: Brushless Dc Driver
Voltage Range: 12-56VDC
Suitable Motor: Power ≤440W
Max Speed: 20000RPM
Rated Current: 15A
Size: 143*80*33CM
Product Description

Brushless Dc Driver 12-56VDC PWM Control Max 15A 300W 24v 440w 48v

 

Brushless dc driver:

Features:

Acceleration/deceleration time setting

Motor pole number setting

Maximun current output setting

Open/closed loop control

Motor torque holding

Restart

Various alarm indications

Internal potentiometer and RV speed control

External analog signal speed regulation

PWM speed control

 

       We are a comprehensive company which specializes in producing and researching stepper motor and motor driver, closed loop stepper motor, step servo motor, brushless dc motor, brushless dc driver, spindle motor. Our company is located in Changzhou city, Jiangsu province, China. We have an excellent group with rich experience in manufacturing and researching. We can solve the actual using problems for customers. Our products are highly commended by customers because of its easy operation, long using life, stable performance, low failure rate and high technical content.

 

 

Electrical parameters:

Parameter Min Rated Max Unit
Motor Hall angle 120°/240°  
DC input voltage 12 48 56 V
Driving current output - - 15 A
Applicable motor speed - - 20000 rpm
Hall signal voltage - - 5 V
Hall signal current 12 - - mA
External potentiometer   10  

 

Environment paramaters:

 

Cooling Natural cooling or Forced cooling
Using Occasion Avoid dust, oil and corrosive gas
Using temperature 10℃-+50℃
Environment Humidity 90%RH(No condensation)
Vibration 5.7m/S2max
Storage temperature 0℃-+50℃

 

Connection definitions:

Flag definitions
DC + / DC- DC power entry (DC12V ~ DC56V) positive and negative do not reversed
U, V, W motor leads (thick line connected U, V, W)
Hu, Hv, Hw Hall signal line (thin pick Hu, Hv, Hw)
REF + Hall positive power supply (power supply to the motor Hall + 5V)
REF- Hall negative power supply - (Hall ground connected to this port)
VCC power port external potentiometer (not to other external circuitry, can only do potentiometer power use)
SV external potentiometer terminals, External analog voltage input, PWM speed control signal input
COM Public port (0V reference level)
F / R directions: Leave or high forward and low reverse
EN Enable: High / Low stop / run
BRK fast brakes: High / Low stop / run
SPEED Corresponding to the running speed of the motor, the corresponding pulse frequency is output. Use SPEED-OUT to calculate the speed of the motor. The calculation formula is: N(RPM)=(F/P)*60/3
ALM Motor or drive control fault signal output is usually 5V, when a fault occurs, the level is 0V

 

Dimensions:

BLD-300B Bldc Motor Driver 15a 12-56VDC PWM Control 300W 24v 440w 48v 0

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Fax : 86- 519-81886960
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