Nema 23 dc motor 3 Phase Brushless DC Motor Controller Driver 300W 48VDC , JKBLD300 Motor Driver For CNC Machine
Nema 23 300W 3Phase Brushless Dc Motor Driver JKBLD300 With CE ROHS For CNC Machine
Digital stepper driver is developed with advanced DSP control algorithm based on the latest motion control technology. It is an ideal choice for stepper motor solutions. Its high quality, high-level performance and long service life impress many customers.
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: A. Motor speed adjusted by the internal potentiometer B. Motor speed adjusted by the external potentiometer C. Motor speed adjusted by analog signal 0V~+5V input D. Motor speed adjusted by analog signal 0V~+10V input E. Motor speed adjusted by PWM input: Pulse duty ratio 10%-90% / Speed linear modulation Pulse rate: 1K-10K/ pulse amplitude 5V |
Motor Speed Quick Response Setting: RV OP/CL Connected (user setting):
PID Closed loop－Motor quick response
OP/CL Disconnected (factory setting):
NO PID Closed loop－Motor normal response
Lead Wire Connection:
Take care of the sequence of U,V,W
|
Note: To protect the motor, set the arrow number as the same as the motor nominated power. Whenever overload occurs the drive will turn out to be the protection mode.
Our service
We do also manufacture other products,such as
Stepper motor; stepper motor with gearbox.
linear stepper motor,closed loop stepper motor,stepper motor with brake,stepper motor driver;
Brushless dc motor; bldc motor with gearbox,bldc motor driver;
brush dc motor,spindle motor,ac servo motor kit,couplings,pulley,power supply and so on.
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