Frame I · Variable Speed Drive (VSD)
BTV-185G/200L-4 — 185 kW / 345 kW Variable Speed Drive
BTV-185G/200L-4 is built for mill motors, large conveyors, crushers, and multi-motor line sections — heavy-duty output for machines that can't afford unplanned downtime.
Representative line illustration — product photography for this frame to follow.
Specification
- Constant torque output
- 185 kW / 340 A
- Variable torque output
- 345 kW / 380 A
- Frame
- I
- Enclosure (W×D×H)
- 310 × 205 × 720 mm
- Mounting hole spacing (W×H)
- 405 × 700 mm
- Mounting hole diameter
- Ø8 mm
- Control type
- Sensorless vector control (SVC) and V/F control
- Input
- 3-phase AC 380V (-15%) to 440V (+10%), 47-63Hz
- Output
- 3-phase AC 0V to input voltage, 0-400Hz
- Communication
- Built-in RS485 with embedded Modbus RTU protocol
Built for this size
- Sensorless vector and V/F control modes, so one drive covers both constant- and variable-torque loads
- Simple onboard PLC with logic and math function blocks for basic automation without an external controller
- RS485 with embedded Modbus RTU for SCADA, PLC, or BMS integration
- Motor thermal protection, fault history logging, and critical-frequency avoidance