Introduction
MC3526/ MC3528 series low-voltage AC controller is a low voltage AC drive applied in electric vehicles by our company. It uses a domestic first-class AC motor control algorithm, realizing precision control of the AC motor torque within a wide speed range
Compared to DC motor drive system, AC drive system can achieve a wider range of motor speed to improve the speed of the vehicle; AC brushless motor, fully enclosed, maintenance free, greatly improving system reliability; exchange system can achieve more efficient, flexible energy feedback control, thus effectively enhance the driving range.
Application
MC3336 series controllers are widely used in low-voltage AC short of pure electric passenger vehicles, electric sightseeing cars, electric vans, mini trucks, special vehicles .etc.
Features
Use TI's DSP of the U.S. as mainstream core Sheet, established a good platformOf tachieving motor control algorithms
Use the international advanced high-power MOSFET, as power devices, revealing a low-noise, high-efficiency energy conversion.Use advanced vector control algorithm to achieve that the controller precisely control the motor torque, speed.
Brake or reverse energy feedback control can improve vehicle driving range to meet different customer needs.
Hill anti slip down function, can improve driving safety.
By flexibly adjusting the parameters ,you can adjust the vehicle's handling performance to meet a variety of different road conditions and the use of environmental requirements.
Buzzer can prompt various failures to facilitate maintenance.
Perfect accelerator troubleshooting methods, undervoltage, overvoltage, overcurrent, overheating protection can improved system reliability.
CAN bus communication.
We can made various software according to the different needs of different users to to meet the customer's individual requirements.
Product Specification:
| Type |
MC3526 |
MC3528
|
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| 48v |
60V |
48V |
60V |
72V |
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|
|
Input Voltage(DC/V) |
30-60v |
40-75V |
30-60 |
40-75 |
50-96 |
| Max Output Current(AC/A) |
275A |
275A |
350 |
350 |
350 |
|
| Rated Current(AC/A) |
85V |
85V |
120 |
120 |
120 |
|
| Starting Voltage(DC/V) |
35V |
40V |
40 |
40 |
45 |
|
| Max Output Power(KW) |
12 |
13.5 |
15 |
18 |
21 |
|
| Operation Temperature |
-30℃------- 55℃ |
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| IP Grade |
IP65 |
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| Insulating Property |
Input to or Output to Shell: Leakage Current 0.05mA and Insulation Resistance 20MΩ @DC 1000V |
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| Storage Temperature |
-40℃------70℃ |
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| Max Efficiency |
98% |
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| Type of Cooling |
Self-cooling |
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| Shock & Vibration |
GB/T2423 |
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| Control Method |
Vector control with velocity sensor |
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| Communication |
CAN bus |
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| Weight |
5kg |
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| Size |
Attached photo |
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| Cooling requirements |
Controller must be installed in a well-ventilated place, or it need to increase forced air cooling |
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