JINANKEYA ELECTRON SCIENCE AND TECHNOLOGY CO.,LTD
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MMT-4Q Series DC Motor Controller 12V 24V 36V 48V 10-100A
DC24RT100BL;
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Description
Specification and model:
Max. Max. DC voltage
Output current Output voltage Working range
Model DC: (A) DC: (V) DC: (V)
DC24/20BL-4Q02 20 22.8 20-55
DC36/20BL-4Q02 20 34.6 20-55
DC48/20BL-4Q02 20 46.5 20-55
Product characteristics:
This series of speed controller is a low voltage DC four-quadrant regeneration pulse width controller adopts special single-chip intelligent control system and has rapid response speed, steady operation, reliable work status and multiple protection functions.
SMT technology, small size
Pulse width modulation
Low noise during operation, high efficiency, and low maintenance cost which better enhance the service life of DC motor.
Four-quadrant regenerative operating mode
Regenerative braking function
It doesn? need external reversing contactor and will not result in electric motor parts or other components overheating or burning down.
Enable/ reversing terminal
To realize certain functions by using simple passive switching value or transistor collector open circuit.
Status indicator light
Power supply indicator and over-current alarm indicator can provide the visible status of speed controller.
Output current setting function (amplitude limiting)
Torque compensate function
Double closed-loop PI regulation(current, voltage)
Standard analog quantity signal control
Analog quantity: 0-6V 0-10V or controlled by potentiometer
A broader scope of input voltage:20-55V
Max. Max. DC voltage
Output current Output voltage Working range
Model DC: (A) DC: (V) DC: (V)
DC24/20BL-4Q02 20 22.8 20-55
DC36/20BL-4Q02 20 34.6 20-55
DC48/20BL-4Q02 20 46.5 20-55
Product characteristics:
This series of speed controller is a low voltage DC four-quadrant regeneration pulse width controller adopts special single-chip intelligent control system and has rapid response speed, steady operation, reliable work status and multiple protection functions.
SMT technology, small size
Pulse width modulation
Low noise during operation, high efficiency, and low maintenance cost which better enhance the service life of DC motor.
Four-quadrant regenerative operating mode
Regenerative braking function
It doesn? need external reversing contactor and will not result in electric motor parts or other components overheating or burning down.
Enable/ reversing terminal
To realize certain functions by using simple passive switching value or transistor collector open circuit.
Status indicator light
Power supply indicator and over-current alarm indicator can provide the visible status of speed controller.
Output current setting function (amplitude limiting)
Torque compensate function
Double closed-loop PI regulation(current, voltage)
Standard analog quantity signal control
Analog quantity: 0-6V 0-10V or controlled by potentiometer
A broader scope of input voltage:20-55V
Features
Performance indexes
1. PWM pulse width modulation
2. Speed ratio: 1:100
3. Control potentiometer: (1K ?色?0K )/2W
4. Input voltage: 20-55V VDC
5. Output current: 0-20A (amplitude limiting)
6. Input impedance: ??0K峏
7. Revolving speed (standard precision %): 1 %
8. Starting/braking time: 1-20 S
9. Environment temperature: -10?+50?? 10. Environment humidity: ??0RH(no moisture condensation)(relative humidity)
11. Insulation and voltage resistance: 1100V DC 1 minute
12. Insulation resistance: > 20 M峏
1. PWM pulse width modulation
2. Speed ratio: 1:100
3. Control potentiometer: (1K ?色?0K )/2W
4. Input voltage: 20-55V VDC
5. Output current: 0-20A (amplitude limiting)
6. Input impedance: ??0K峏
7. Revolving speed (standard precision %): 1 %
8. Starting/braking time: 1-20 S
9. Environment temperature: -10?+50?? 10. Environment humidity: ??0RH(no moisture condensation)(relative humidity)
11. Insulation and voltage resistance: 1100V DC 1 minute
12. Insulation resistance: > 20 M峏
Specification
Model and specification
________________________________________
Model Max Output current (A) Max output voltage (V) Operating DC (V)
________________________________________
DC 12RT10BL 10 12 9 -18
DC 24RT10BL 10 24 20-62
DC 48RT10BL 10 48 20-62
DC 12RT15BL 15 12 9 -18
DC 24RT15BL 15 24 20-62
DC 48RT15BL 15 48 20-62
1. Product features:
This motor controller is low voltage, four-quadrant regeneration and pulse-width modulation speed controlling system. The MCU (Microcontroller Unit) intelligent control makes quick response speed, smooth running, reliable operation and complete protections, etc.
PWM( pulse width modulation)
The PWM makes motor low noise, high efficiency and little maintenance. Service life of DC
motor can be further increased.
Four-quadrant regeneration in operating mode.
Regenerative braking fu
________________________________________
Model Max Output current (A) Max output voltage (V) Operating DC (V)
________________________________________
DC 12RT10BL 10 12 9 -18
DC 24RT10BL 10 24 20-62
DC 48RT10BL 10 48 20-62
DC 12RT15BL 15 12 9 -18
DC 24RT15BL 15 24 20-62
DC 48RT15BL 15 48 20-62
1. Product features:
This motor controller is low voltage, four-quadrant regeneration and pulse-width modulation speed controlling system. The MCU (Microcontroller Unit) intelligent control makes quick response speed, smooth running, reliable operation and complete protections, etc.
PWM( pulse width modulation)
The PWM makes motor low noise, high efficiency and little maintenance. Service life of DC
motor can be further increased.
Four-quadrant regeneration in operating mode.
Regenerative braking fu
Safety/Quality Approvals
ernal directional (or reversing) contactor is not required and components or parts of motor can be protected from superheating or burnout.
Enable/Brake/Reversing terminal
One of above functions can be achieved with help of passive switching value or open (or broken) circuit of transistor collector.
Status Light
Power light and various fault warning lights make the status of motor controller visible.
Speed value of Forward or Reverse can be set respectively.
Value of output current can be set.
Value of brake current can be set.
Torque compensation
Double closed loop PI regulation (Voltage and current)
Standard analog signal
Analog quantity (0-5V) or potentiometer is suitable for controlling.
Over voltage or under voltage protection
Overheating protection
When temperature is overtopping, motor controller will reduce output current to prevent from superheating with help of decision circuit. if the temperature is still overtop, the controller will stop output and protect motor and motor controller.
2. Technical performance
1. PWM (pulse width modulation)
2. Speed ratio: 1:80
3. Speed control mode: potentiometer (10K峏/2W)
4. Input impedance:??0K
5. Speed accuracy: 1 %
6. Soft start time and soft stop time: 0.2-20 seconds
7. Ambient temperature: --10簞C~+60簞C
8. Ambient humidity: Relative humidity??0RH (non condensing)
9. Instantaneous short circuit protection (50us)
10. Outline dimension: 127*34*75mm
11. Weight: 380g
13. Adopted SMT technology makes motor controller small size.
14. Current setting and limiting protection
15. ACCEL/DECEL
16. Quick stopping (Braking function)
17. Huge torque at low speed start up.
18. This motor controller is suitable for lanthanide (rare earth) motor, permanent magnet motor and separately excited motor.
Enable/Brake/Reversing terminal
One of above functions can be achieved with help of passive switching value or open (or broken) circuit of transistor collector.
Status Light
Power light and various fault warning lights make the status of motor controller visible.
Speed value of Forward or Reverse can be set respectively.
Value of output current can be set.
Value of brake current can be set.
Torque compensation
Double closed loop PI regulation (Voltage and current)
Standard analog signal
Analog quantity (0-5V) or potentiometer is suitable for controlling.
Over voltage or under voltage protection
Overheating protection
When temperature is overtopping, motor controller will reduce output current to prevent from superheating with help of decision circuit. if the temperature is still overtop, the controller will stop output and protect motor and motor controller.
2. Technical performance
1. PWM (pulse width modulation)
2. Speed ratio: 1:80
3. Speed control mode: potentiometer (10K峏/2W)
4. Input impedance:??0K
5. Speed accuracy: 1 %
6. Soft start time and soft stop time: 0.2-20 seconds
7. Ambient temperature: --10簞C~+60簞C
8. Ambient humidity: Relative humidity??0RH (non condensing)
9. Instantaneous short circuit protection (50us)
10. Outline dimension: 127*34*75mm
11. Weight: 380g
13. Adopted SMT technology makes motor controller small size.
14. Current setting and limiting protection
15. ACCEL/DECEL
16. Quick stopping (Braking function)
17. Huge torque at low speed start up.
18. This motor controller is suitable for lanthanide (rare earth) motor, permanent magnet motor and separately excited motor.
About Us
Jinan Keya Electronic Science and Technology Co., Ltd,founded in 2001, has been trading in the research &development, manufacturing and sales of DC motor and control system for years. The company owns technology,talent,management and other advantages,carry on effectively integrate,it keeps a stable,rapid development. The company has adopted ISO9001:2008 quality management system certification,products through the CE certification.And sold to America ,Europe,Southeast Asia and other regions.
The company based on controller product’s research and development manufacturing, we are dedicated to supply a set of the perfect solution.Pay attention to environmental protection quality and technology research and development .All kinds of products has high performance.Low voltage high power dc controller and low voltage 4Q reversible controller is leading in our country.we have the technical patents of these products.Companies adhering to the ‘Quality to survive,technology for future’ as guiding ideology, we take "serving for customers" as Service concept. Pursues excellence and brave in innovation. We are ready to share mutual benefit and a right future with our users and friends,make ‘KEYA’ to drive industry’s first brand.
Established Date: 2001/5/1
No. of Employees: 100 Persons
Business Type: Manufacturer/OEM
Main Products
double brush-less dc servo controller,high power 4Q reversible dc controller,high power dc motor controller,brush-less dc motor controller and so on,these products widely used in AGV automatic cruise system,logistic storage system,intelligent control syst