Jkbld300 Brushless DC Motor Driver
Specification:
Description
The JKBLD300 is a high performance, cost-effective 3 phase BLDC motor drive which can provide power output 300VA max.
The design is based on advanced DSP technology and feature high torque, low noise, low vibration, PID speed loop, PID current loop,
over current protection, over load protection.
Electrical Specifications:
| Parameter |
Min |
Rated |
Max |
Unit |
| Motor Hall Sensor Angle |
120°/240° |
|
| DC Power Input |
18 |
48 |
50 |
V |
| Drive Current Output |
0 |
15 |
35 |
A |
| Suitable Motor Speed |
0 |
|
20000 |
rpm |
| Hall Sensor Voltage |
4.5 |
5 |
5.5 |
V |
| Hall Sensor Current |
|
20 |
|
mA |
| External Potentiometer |
|
10K |
|
Ω |
Connection Definition:
| Mark |
Definition |
| DC+/DC- |
DC Power Input (DC24V~DC48V) |
| U,V,W |
Motor lead wire |
| Hu,Hv,Hw |
Hall sensor lead wire |
| REF+ |
Hall sensor power supply + |
| REF- |
Hall sensor power supply - |
| VCC |
External potentiometer power supply + |
| SV |
External potentiometer |
| COM |
Public (low level) |
| F/R |
Direction: High level/CW Low Level/CCW |
| EN |
Enable: High Level/Stop Low Level/Run |
| BRK |
Quick Brake: High Level/Stop Low Level/Run |
| SPEED |
Speed signal output |
| ALARM |
Alarm signal output |
Speed Adjustment Instruction: Motor Speed Quick Response Setting:
A. Motor speed adjusted by the internal potentiometer RV OP/CL Connected (user setting):
B. Motor speed adjusted by the external potentiometer PID Closed loop-Motor quick response
C. Motor speed adjusted by analog signal 0V~+5V input OP/CL Disconnected (factory setting):
D. Motor speed adjusted by analog signal 0V~+10V input NO PID Closed loop-Motor normal response
E. Motor speed adjusted by PWM input: Lead Wire Connection:
Pulse duty ratio 10%-90% / Speed linear modulation Take care of the sequence of U,V,W
Pulse rate: 1K-10K/ pulse amplitude 5V
Drawing:
Changzhou Jkongmotor Co., Ltd was a high technology industry zone in changzhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.
JKONGMOTOR warmly welcome 'OEM' & 'ODM' cooperations and other companies to establish long-term cooperation with us.
Company spirit of sincere and good reputation, won the recognition and support of the broad masses of customers, at the same time with the domestic and foreign suppliers close community of interests, the company entered the stage of stage of benign development, laying a solid foundation for the strategic goal of realizing only really the sustainable development of the company.
Q1: Are you a trading company or a manufacturer?
A1: We are a manufacturer with 8 years of professional production experience.
Q2: Do you provide OEM or ODM service?
A2: Yes, JKONGMOTOR company warmly welcome OEM or ODM corporrations and other companies to establish long-term cooperation with us.
Q3: What's the MOQ?
A3: 3 units.
Q4:Where is your loading port?
A5:Building A2,Hutan Industrial Zone,Wujin District, Chagnzhou,China.
Q5: Are your delivery dates on time?
A5: Yes of course.We have our own factory so can ensure timely delivery.
Q6: What about your warranty?
A6: We guarantee is 12 months, for sea order is 15 months.
Q7: Do you provide after-sales service?
A7: Yes, we will give useful advise within 12 hours if you have any requirments.
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