Description
INOVANCE MD310T11B-INT Variable Speed Drive – 11 kW, 3 Phase, 380-440 V
The INOVANCE MD310T11B-INT is an advanced, compact variable speed drive designed for general-purpose industrial motor control. With an 11 kW rated power and three-phase 380-440 V AC input, it provides reliable speed and torque control for a wide range of industrial machinery and automation applications.
The MD310 series supports both open-loop V/F and sensorless vector control, delivering starting torque up to 150% at 0.5 Hz in SVC mode. It features automatic torque boost, slip compensation, four independent S-Ramps, programmable I/Os, variable DC-injection braking, comprehensive trip diagnostics, and a built-in dynamic braking unit.
The drive provides an output current of 25 A and supports a maximum output frequency of 500 Hz. Built-in Modbus RTU communication, optional CANlink support, multi-motor control capability, textile wobble control, and operation at ambient temperatures up to 50°C make the MD310T11B-INT a flexible solution for demanding industrial applications.
Key Features of INOVANCE MD310T11B-INT Variable Speed Drive
- Rated power: 11 kW
- Three-phase input voltage: 380-440 V AC
- Input voltage range: 323-484 V AC
- Output current: 25 A
- Open-loop V/F and sensorless vector control
- Starting torque up to 150% at 0.5 Hz in SVC mode
- Maximum output frequency: 500 Hz
- Modbus RTU communication with optional CANlink
- Automatic torque boost and slip compensation
- Four independent S-Ramps
- Flexible programmable I/Os
- Variable DC-injection braking
- Built-in dynamic braking unit
- Multi-motor control capability
- Textile wobble control
- Operation at ambient temperatures up to 50°C, with derating above 40°C
- IP20 enclosure
Applications of INOVANCE MD310T11B-INT Variable Speed Drive
The MD310T11B-INT is suitable for general-purpose industrial motor control applications including conveyors, pumps, fans, production machinery, textile equipment, material handling systems, and industrial automation equipment requiring precise variable-speed control.
Technical Specifications of INOVANCE MD310T11B-INT
| Specification | Details |
|---|---|
| Brand | INOVANCE |
| Product Type | Variable Speed Drive (Inverter) |
| Series | MD310 |
| Model | MD310T11B-INT |
| Rated Power | 11 kW |
| Horsepower | 15 HP |
| Input Voltage | 380-440 V AC |
| Input Voltage Range | 323-484 V AC |
| Input Phase | 3 Phase |
| Frequency | 50/60 Hz ±5% |
| Output Current | 25 A |
| Maximum Output Frequency | 500 Hz |
| Overload Capacity | 150% for 60 seconds / 180% for 2 seconds |
| Control Method | V/F & Sensorless Vector Control |
| Communication | Modbus RTU, optional CANlink |
| Enclosure Rating | IP20 |











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