YA2000 Frequency Inverter
Advanced Series - High performance with vector control
The YA2000 frequency inverter is a high-performance sensorless vector control (SLVC) solution designed for demanding applications requiring precise torque control and superior dynamic performance. Ideal for crane and heavy-duty applications.
Power range: 0.37 - 450 kW
Supply voltage: 1~230V / 3~400V
Testing technique: V/f, SLVC
Starting torque: 150% at 0.5 Hz
Main features
- Sensorless vector control (SLVC) for precise torque control
- High-speed control performance for dynamic applications
- Special functions dedicated to crane and lifting applications
- Integrated braking chopper for 0.37 - 37 kW models
- Automatic adaptive torque amplification
- Coated printed circuit boards for harsh industrial environments
- Integrated MODBUS RTU/ASCII communication via RS485 port
Product range
The YA2000 series covers a wide power range from 0.37 kW to 450 kW, with two types available: Type G for general applications and Type P for pump and fan applications.
Detailed technical data
| Setting | Value | Unit |
|---|---|---|
| Power range | 0.37 - 450 | kW |
| Single-phase supply voltage | 195.5 - 264.5 | V AC |
| Three-phase supply voltage | 340 - 460 | V AC |
| Output frequency range | 0.5 - 320 | Hz |
| Degree of protection | IP20 | - |
| Room temperature | -10°C to +40°C | °C |
| Overload capacity Type G | 150% (60s), 180% (3s) | - |
| Overload capacity Type P | 120% (60s), 150% (3s) | - |
Entrances/Exits
| Kind | Quantity | Description |
|---|---|---|
| Digital inputs | 6 | Including a high-frequency input |
| Analog inputs | 2 | 0-10V and/or 0-20mA/4-20mA |
| Digital outputs | 2 | 1 relay + 1 transistor |
| Analog output | 1 | 0-10V or 0-20mA/4-20mA |
| Communication | RS485 port | MODBUS RTU/ASCII |
Advanced features
| Function | Description |
|---|---|
| Sensorless Vector Control (SLVC) | Precise torque control without an external encoder |
| Special functions of cranes | Dedicated to lifting and handling applications |
| Automatic torque amplification | Automatic adjustment according to mechanical load |
| Advanced DC braking | Frequency 0.0-max Hz, time 0.0-100s, current 0-100% |
| Multi-speed function | 16 programmable speeds with cyclic operation |
| Separate V/F operation | Complete or semi-separated voltage/frequency |
Couple performance
- Type G: 150% torque at 0.5 Hz (SLVC)
- Type P: 100% torque at 0.5 Hz
- Manual torque increase: 0.1% to 30%
- Acceleration/deceleration time: 0.0 to 6500.0 seconds
- Four different ramp settings available
Areas of application
The YA2000 drive excels in demanding industrial applications requiring precise torque control and dynamic performance:
- Cranes and overhead cranes - Lifting and moving heavy loads
- CNC machine tools - Machining centers, lathes, milling machines
- Extruders and plastic machines - Precise process control
- Heavy-duty conveyors - High-capacity material handling systems
- Winches and lifts - Safe lifting applications
Competitive advantages
Superior vector performance
With SLVC control, the YA2000 offers torque control performance comparable to systems with encoders, without the added cost and complexity of external sensors.
Industrial versatility
Its wide power range (0.37-450 kW) and its two types (G and P) allow the drive to be perfectly adapted to each specific application, from pumps to complex machine tools.
Industrial robustness
Designed for harsh industrial environments with its coated circuits, comprehensive protections and high overload capacity, the YA2000 ensures maximum reliability.
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