Product Description:
With its brushless design, this motor driver provides a smooth and quiet operation, reducing the need for maintenance and minimizing wear and tear on the motor. Its normal ventilation cooling system ensures optimal performance even in high-temperature environments.
The Sensorless BLDC Motor Driver also features PWM speed control, allowing for precise speed adjustments between 1-20kHz. This feature enables users to achieve the desired speed and torque for their specific application. Additionally, the working current for this motor driver ranges from 20-30A, making it an ideal choice for a wide range of applications.
Whether you're looking for a reliable motor driver for your industrial automation needs or need a high-performance solution for your electric vehicle, the Sensorless BLDC Motor Controller is an excellent choice. Its 3 phase brushless sensored motor driver design offers unparalleled performance and efficiency, making it a top choice for professionals across various industries.
Features:
- Product Name: Sensorless BLDC Motor Driver
- Operating Temperature Range: -20°C To 85°C
- Control Ports: Z/F, EL, BK, VR, FG, GND, ALM, 5V
- Brushless: For Sensorless Brushless Dc Motor
- Max Current: 60A
- Cooling: Normal ventilation
- Controller for BLDC motor
- DC Motor Speed Regulator
Technical Parameters:
| Product Attribute | Value |
| Application | Drive Hall-free three-phase brushless DC motors |
| Cooling | Normal ventilation |
| Color | Black |
| Sensing Method | Sensorless |
| PWM Speed Control | 1-20kHz |
| Max Current | 60A |
| Technical Support | Yes |
| Shape | Rectangle |
| Anti-electromotive Force Detection | Dependent on motor line length |
| Working Current | 20-30A |
Applications:
JUYI's JYQD-V6.02 Sensorless BLDC Motor Driver is a versatile and high-performance product that can be used in a wide range of applications. It is suitable for use in scenarios where DC Motor Speed Regulator is required.
The JYQD-V6.02 model is a BLDC Motor Speed Controller that supports sensorless operation of Brushless DC Motors. It is designed to work well with motors that have a dependent motor line length for Anti-electromotive Force Detection.
The Motor Speed Pulse Output Signal of this brushless motor driver is less than 5mA, making it an ideal choice for precise and accurate control of motor speed. The product has 3 phases, which is the standard for most brushless motors.
The operating temperature range of this product is -20°C to 85°C, making it suitable for use in environments with varying temperatures.
With a supply ability of 1000sets/day, JUYI's JYQD-V6.02 is readily available for purchase. The minimum order quantity is 1 set, and the price is negotiable. The product is made in China and comes with PE bag+ carton packaging.
Delivery time is 5-10 days, and payment terms include T/T, L/C, and Paypal.
The Sensorless BLDC Motor Driver is suitable for various occasions and scenarios such as electric bicycles, electric scooters, electric cars, electric motorcycles, and other electric vehicles. It can also be used in industrial automation equipment, pumps, fans, and other machinery that requires precise motor speed control.
Support and Services:
The Sensorless BLDC Motor Driver product technical support and services include:
- Assistance with product installation and setup
- Technical guidance on product operation and functionality
- Troubleshooting advice for product issues or malfunctions
- Product repair or replacement services
- Product warranty and support
Our team of experts is available to provide comprehensive support and services to ensure the optimal performance of your Sensorless BLDC Motor Driver product.
FAQ:
Q1: What is the brand name of the Sensorless BLDC Motor Driver?
A1: The brand name of the Sensorless BLDC Motor Driver is JUYI.
Q2: What is the model number of the Sensorless BLDC Motor Driver?
A2: The model number of the Sensorless BLDC Motor Driver is JYQD-V6.02.
Q3: What is the minimum order quantity for the Sensorless BLDC Motor Driver?
A3: The minimum order quantity for the Sensorless BLDC Motor Driver is 1 set.
Q4: Where is the Sensorless BLDC Motor Driver manufactured?
A4: The Sensorless BLDC Motor Driver is manufactured in China.
Q5: What are the payment terms for purchasing the Sensorless BLDC Motor Driver?
A5: The payment terms for purchasing the Sensorless BLDC Motor Driver are T/T, L/C, and Paypal.
Driver Board Diagram
Wiring Diagram
1.Control port (SET)
Z/F---- Rotating direction control ports. Connect “5V” or no connect is Forward direction, connect to GND is reverse direction.
EL ---- Enable control port.Connect “5V”or no connect is running status, connect to GND is Stop.
BK --- Brake control port. Connect “5V”or no connect is running status, connect to GND is braking.
VR ---- Speed control port. Analog voltage linear speed regulation 0.1v -5V, The input resistance is 20K Ohm ,connect with GND when input PWM speed regulation, PWM frequency:1-20KHZ; Duty cycle 0-100%
FG --- Motor speed pulse output signal, output current less than 5mA.The pulse frequency is proportional to the motor speed (the pulse ratio is related to motor)
GND — Used for Drive board internal control.
ALM --- Running indication. the motor outputs high level (5V) normally when it is running, and outputs low level (0V) when the motor runs abnormally, and the current is less than 5Ma.
5V ----- Driver board internal output voltage.Only power potentiometer, switch speed regulation and reversal use (external electrical equipment is prohibited).
The SV hole on the side is a built-in speed control port, which accelerates clockwise and decelerates counterclockwise (the built-in speed control function automatically fails when there is an external speed control).
2. Power port
P+ --- DC+
P- --- DC-
U --- Motor phase line
V --- Motor phase line
W --- Motor phase line
3.Pay attention to the motor line is not too long, the drive board is dependent on the anti-electromotive force detection, the line is too long will appear signal interference
4. When working with continuous high current, please pay attention to heat dissipation.
Dimensional Drawing
