application: | AC asynchronous motor | place of origin; place of origin: | Fujian China |
Packaging Details: | Carton (Wooden packing will suffice.) | brand: | slider |
efficiency: | 0.98 | model: | SDJ-7.5KW-9632 |
Rated current output: | 78(AC/A) | Maximum power output: | 30KW |
Input voltage: | 96(DC/V) | Storage temperature: | -40℃ ~ 70℃ |
port: | Fuzhou Port or other ports you need | Supply capacity: | 100000 pieces/month |
rated power: | 7.5KW | Maximum output frequency: | 300 Hz |
payment terms: | L/C, Western Union, T/T, MoneyGram, Paypal | Maximum current output: | 320(AC/A) |
Operating temperature: | -30℃ ~ 55℃ | | |
Product Description
AC Motor ControllerSDJ-7.5KW-9632SDJ series AC controllers are drivers developed for low voltage AC electric vehicles. As a high-reliability, high-torque asynchronous motor drive device, it is designed with four-quadrant vector control, which can precisely control the speed and torque of the motor. Widely used in pure electric passenger cars, low-speed A00-class passenger cars, electric sightseeing cars, electric logistics vehicles, etc.
feature(1) The controller adopts the international mainstream digital driver German DSP as the core control chip, which builds a good platform for the motor control algorithm.
(2) The power device adopts high-power MOSFET tube, which can realize high-efficiency energy conversion.
(3) Multiple safety protection of CAN interface, lithium battery BMS safety certification management.
(4) Support short-circuit protection (phase-ground, phase-phase, phase-source), overload, over-temperature, and over-voltage protection.
(5) Reliable and flexible regenerative braking technology to improve mileage and meet customer needs.
(6) The steep slope adopts micro-movement technology and gentle slope and gentle slope grasping technology, which has stronger climbing ability, stable slope grasping and stronger starting.
(7) Adopt excellent optimization algorithm and frequency 0 to 300 Hz to reduce noise and vibration amplitude.
(8) Perfect fault protection function, various fault buzzer prompts, easy maintenance.
(9) Adopt CAN-bus technology to reduce wiring, adjustable parameters and online programmable.
(10) Compatible design, smaller size and lighter weight.
(11) Simplify installation and debugging steps.
(12) High reliability and low maintenance cost.
(13) Parameters or software can be customized according to customer requirements.
parameter
Input (DC/V) | 96V |
Maximum current output (AC/A) | 320 |
Rated current output (AC/A) | 78 |
Maximum output power (KW) | 30 |
Maximum frequency output (Hz) | 300 |
Working ambient temperature (℃) | -30℃ ~ 55℃ |
Storage ambient temperature (℃) | -40℃ ~ 70℃ |
Insulation properties | Shell input and output DC1000V, leakage current 0.05mA, insulation resistance 20MΩ |
Controller efficiency | 0.98 |
cooling method | Free cooling/Air cooling |
Vibration Standard | GB/T2423 |
control method | Vector control |
communication method | were able |
IP level | IP67 |
Weight (kg) | 3.5kg |
Motor type | AC asynchronous motor |
* is the absolute maximum value in the table, which can be adjusted according to the specific requirements of customers
detailed picture
aspect
circuit schematic
Common associations with controllers
applicationOur controllers are widely used in electric passenger cars, electric golf carts, electric sweepers, electric trucks, electric forklifts, electric pallet trucks, electric mobile scissor lifts, electric sightseeing cars, electric logistics vehicles, etc.electric car.