详细说明
Product Name: 3 Phase Brushless Motor Controller (BLMD-03) Model NO.: BLMD-03 Material: Aluminum Alloy Customized: Customized Condition: New Certification: RoHS, CCC, ISO: 9001, SGS, CE Function: Automatic Control Signal: Continuous Mathematical Model: Non-Linear Structure: Combination Task: Control Power Input Type: DC Vlotage 12V-42V,30V-60V Output Current: 7A Dimensions: 133 * 78 * 34 Price: Negotiable and Competitive Price Trademark: fxd motors Transport Package: Form Box and Carton Specification: CE, ROHS Origin: Changzhou City Jiangsu Province China HS Code: 8501310000 Product Description Model Name: 3 Phase Brushless DC Motor Controller (BLMD-03)PART 1: Electric parameter1Rated VoltageDC12V~42V,30~60V2Rated Power200 watts3Lower Voltage protection12±0.5V4Lower current protection7±0.5A5Loss power2 watts max6Dimension133*78*34mm7Working temperature & Humidity-30ºC~85ºC, 95% RH max8Storage temperature & humidity-30ºC~85ºC, 95% RH max9Atmosphere pressure86kPa ~ 106kPa10Insulation resistance100M ohm minPART 2: Describe for the function and performanceThis three phase's brushless motor controller is designed with 120 degree of electric angle, when connect with this kind of brushless motor, it has some functions and performances as following:2.1 Motor running and stop control (EN)You can control the brushless motor to run or stop by controlling the terminal "EN" and "GND" connecting. The motor will running when we connect the terminal "EN" to "GND"; when shut down, the motor will stop, and the stopping time will decided by the motor inertia and load add on the motor.2.2 Motor rotation direction control (F/R)You can control the motor rotation direction by controlling the terminal "F/R" and "GND" connecting.When connect terminal "F/R" to terminal "GND", the motor will run at CCW (view from motor output side), and when shut down, the motor will run at another direction.Attention: If you need to change the motor rotation direction, please stop the motor at firstly; otherwise the controller shall be caused to damage.2.3 Break the motor to stop (BK)You can break the motor to stop if need. Motor can be running when the terminal "BK" not connect to "GND", but if you connect these two terminal together, motor will stop quickly. And the motor stopping time will decided by the motor inertia and load add on the motor.Attention: If you are not necessary to stop the motor quickly, please don't use with this function since it has some electrical and mechanical impact on the motor and controller.2.4 Speed control (SV)You can control the motor running speed by controlling terminal "SV".When connect the terminal "SV" to terminal "+6.25V", motor will run at maximum speed, and when "SV" connect to "GND", the motor running speed will be zero. You can adjust the motor speed from 0~maximun by a potentiometer, please refer to the diagram as follow:2.5 Speed signal output (PG)The speed pulse output port is 0C, output 30V/10mA max. You can connect with a resistance (3 K ohms ~10K ohm) between the signal and the input power to get the pulse signal, this port will output serial pulses which has fixed extent (it is 50US). This output pulse from every rotation of motor is 3 x N, "N" means the total pole number of the magnet.2.6 Alarm output (ALM)The alarm output port is 0C, output 30V/10mA max. You can connect with a resistance (3K ohm ~ 10 K ohms) between the signal and the input power to get the alarm signal. When alarm, this port and the GND connecting (Low voltage), and the controller will stop working and keep in alarm status.2.7 Performance1Static LossThe static loss not exceed 2% of the rated power2Load ability150% of the rated power at least3Speed adjust functionThe adjust voltage range is 0~+6.25V on the SV terminal4Low voltage protectionIt shall shut down the motor supply power when voltage is lower than 18V/DC5High current protectionController shall can limit the current when it exceed the rated value6Insulation resistanceAt the normal temperature condition, the insulation resistance shall be 100M ohm min, testing between the electric part and the casing 7Temperature rising60ºC max, running at the rated power8High temperatureCondition: storage with 45ºC±2ºC, 3 hoursA. the controller should be working wellB. the insulation resistance should be 2M ohm min9Hi-potDC500V, 5mA, 1minute, testing between the electric part and the casing PART 3: Describe for the connecting line & Mechanical dimensionPlease refer to the diagram as follow:
