INOVANCE AC Drive MD310T15B-INT
INVERTERMD310T15B-INTINOVANCE
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INOVANCE AC Drive MD310T15B-INT
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Specifications
| Brand | INOVANCE |
|---|---|
| Model Number | MD310T15B-INT |
| Official Product Name | MD310 Series Compact AC Drive (VFD Inverter) |
| Applicable System | Industrial motor control, pumps, fans, HVAC, conveyors and production lines |
| Product Type | AC Drive / Variable Frequency Drive (VFD Inverter) |
| Equivalent Standard | Contact us for cross-reference and alternative models |
| Product Status | Active |
| Input Voltage | Three-phase AC 380-440 V (323-484 V) |
| Rated Input Current | 35 A |
| Output Current | 32 A |
| Control Mode | V/f, Sensorless Vector Control (SVC) |
| Max Output Frequency | 500 Hz |
| Overload Capacity | 150% for 60 s, 180% for 2 s |
| Communication | RS485, Modbus RTU, CANlink option |
| Enclosure Rating | IP20 |
| Dimensions | 180 mm (W) x 298 mm (H) x 175.5 mm (D) |
| Weight | 5.6 kg |
| Rated Power | 15 kW (20 HP) |
Product Description
It adopts sensorless vector control (SVC) and V/f control for asynchronous motors, with a built-in PID regulator, standard RS485 Modbus RTU communication and optional CANlink expansion. Suitable for pumps, fans, HVAC, conveyors, packaging and textile machines, it offers 150 percent overload for 60 seconds and integrated dynamic braking to reduce cost and panel space. The INOVANCE MD310T15B-INT is a compact general-purpose AC drive (VFD inverter) from the MD310 series, rated at 15 kW (20 HP) for three-phase 380-440 V systems.
Basic Product Information
- Built-in PID regulator for constant-temperature, pressure and tension closed-loop control
- Standard RS485 port with Modbus RTU and optional CANlink bus expansion
- Integrated dynamic braking unit, no external braking unit required
- Up to 16 operation speed references and four independent S-curve ramps
- 15 kW (20 HP) three-phase 380-440 V input with sensorless vector and V/f control
Technical Specifications
Version & Model Difference
The MD310T15B-INT is the 15 kW frame-size-4 model of the MD310 series for 380-440 V three-phase supply with INT (international) firmware. Lower-power siblings (0.4-11 kW) use smaller frame sizes and lower current ratings, while the MD310E variant adds synchronous-motor support. This part does not include the optional I/O or CAN expansion cards, which are ordered separately.
Application Scenarios
- Industrial water pumps and fluid systems with constant-pressure control
- HVAC fans and blowers requiring energy-efficient speed control
- Conveyor and packaging lines with multi-speed operation
- Textile and chemical-fiber winding with wobble function
- No. It has an integrated dynamic braking unit allowing direct connection of braking resistors, which reduces cost and saves panel space.
Frequently Asked Questions
What control modes does the INOVANCE MD310T15B-INT support?
It supports sensorless vector control (SVC) and V/f control for asynchronous motors, with built-in PID for closed-loop temperature, pressure and tension applications.
What is the rated power and voltage of the MD310T15B-INT?
The drive is rated at 15 kW (20 HP) with three-phase 380-440 V input, 35 A rated input current and 32 A output current.
Which communication interfaces are available?
A standard RS485 port provides Modbus RTU communication, and the drive can be expanded with a CANlink communication card for fast bus connection with INOVANCE products.
Does the MD310T15B-INT need an external braking unit?
No. It has an integrated dynamic braking unit allowing direct connection of braking resistors, which reduces cost and saves panel space.
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