Toshiba VFD Drives
Toshiba offers a wide range of Variable Frequency Drives (VFDs) known for their high reliability, precise motor control, and energy efficiency. These drives are used in applications such as industrial automation, HVAC, water treatment, cranes, oil & gas, and renewable energy.
1. General Specifications of Toshiba VFD Drives
1.1 Voltage & Power Range
- Low Voltage Drives (LV Drives)
- Single-phase: 200V-240V (up to 3.7 kW)
- Three-phase: 200V-240V / 380V-480V / 500V-690V (up to 1.5 MW)
- Medium Voltage Drives (MV Drives)
- Voltage Range: 2.3kV – 13.8kV
- Power Range: Up to 20 MW
1.2 Motor Compatibility
- Induction Motors (IM)
- Permanent Magnet Synchronous Motors (PMSM)
- Synchronous Reluctance Motors
1.3 Control Features
- V/F (Volts per Hertz) Control
- Open-loop & Closed-loop Vector Control
- Direct Torque Control (DTC) for Precision Applications
- Regenerative Braking for Energy Recovery
1.4 Protection & Enclosure Ratings
- Ingress Protection (IP Ratings):
- IP20, IP21 (Standard Indoor Use)
- IP54, IP55, IP66 (Harsh Industrial Environments)
- Overload Capacity:
- Normal Duty (ND): 110% for 60s
- Heavy Duty (HD): 150% for 60s
1.5 Communication Protocols
- Modbus RTU / Modbus TCP
- EtherNet/IP, PROFINET, PROFIBUS
- CANopen, DeviceNet
- BACnet (For HVAC Applications)
1.6 Special Features
✔ Auto-Tuning Function for Easy Motor Setup
✔ Built-in EMC Filter for Noise Reduction
✔ PID Control for Process Applications
✔ Multi-pump Control & HVAC-Specific Features
✔ Safety Integrated (STO, SIL 2 / SIL 3)
2. Popular Toshiba VFD Models & Their Specifications
2.1 Toshiba TOSVERT VF-S15 (Compact & Entry-Level Drive)
- Power Range: 0.2 kW – 15 kW
- Voltage: 1PH 200-240V / 3PH 380-480V
- Application: Small industrial applications, conveyors, fans, pumps
- IP Rating: IP20
2.2 Toshiba TOSVERT VF-AS1 (Advanced General Purpose Drive)
- Power Range: 0.75 kW – 500 kW
- Voltage: 3PH 380-690V
- Application: Industrial automation, material handling
- Special Feature: Advanced vector control, high-speed response
2.3 Toshiba TOSVERT VF-PS1 (Heavy-Duty Performance Drive)
- Power Range: 0.75 kW – 1.5 MW
- Voltage: 3PH 200-690V
- Application: Cranes, hoists, marine, mining
- Special Feature: Senseless vector control, torque boost
2.4 Toshiba Q9 Series (HVAC-Specific Drive)
- Power Range: 0.75 kW – 560 kW
- Voltage: 3PH 200-690V
- Application: HVAC, water treatment, air handling systems
- Special Feature: Built-in BACnet communication, energy-saving features
2.5 Toshiba MTX2 (Medium Voltage VFD for Heavy Industry)
- Power Range: 0.2 MW – 20 MW
- Voltage: 2.3 kV – 13.8 kV
- Application: Oil & gas, marine, mining, steel industry
- Special Feature: High efficiency, modular design, low harmonics
3. Key Benefits of Toshiba VFDs
✔ Energy-efficient motor control for reduced power consumption
✔ Precise speed & torque control for demanding applications
✔ User-friendly interface & diagnostics for easy setup
✔ Multiple communication protocols for seamless integration
✔ Robust design with high IP ratings for industrial environments
For detailed technical specifications, visit the Toshiba official website or check the respective product manuals. Let me know if you need specifications for a specific model! ????
