High Performance Injection Machine Inverter For Injection Molding Machine
- AC380V asynchronous servo system for injection machine
- Perfect features to ensure the energy saving up to 65%.
- Both servo control and industry frequency control circuit.
- Specialized for energy saving of injection molding machine
- Special software and hardware, special parameter system
- Full functions, various interface, easy operation
- Power range: 0.75KW~550KW
Description
HV516 asynchronous integrated servo system was developed by HNC Automation especially for injection molding machine, saving energy up to 65% based on the perfect feature and complete function. HNC Automation provides complete solution and technical support. Easy to use, perfectly match the requirement of injection molding machines.
The advanced features of HV516 Asynchronous Servo drive
- Automatically detect working status signals from the injection molding machine control system, and analyze and calculate these information. Automatic control servo drive output frequency to adjust the pump speed ,according to the injection molding machine operating status and work pressure and work flow requirements.
- With Asynchronous motor open-loop injection molding machine servo control mode
- With synchronous motor close-loop injection molding machine servo control mode.
- Easy to install and test, flexible, convenient to user.
- Retain the original industry frequency start as backup
The Advantages of HV516 solution for Injection molding machine
1. Energy saved 20% -65%
2. Both servo control and industry frequency control circuit.
3. Effective EMI measures to protect from power-down.
4. Motor soft starts, reducing the impact on the mechanics
5. Temperature and noise reduction, improve the working environment, saving maintenance costs
6. Oil temperature is not easy to rise, water saves up to 60%, hydraulic oil has longer life.
7. Excellent speed-up ability, the starting torque is 180% at 0.5HZ, could reach rated speed in 0.1 second.
8. Motor torquer output keeps stable within the pressure and flow range pre-set, which ensure the moldings quality.
Perfect features of HV516
- Superior performance of torque & speed control
- Speed control accuracy is ±1rpm at 100% torque .Sensor-less vector control, the torque response <20ms. Sensor vector control, the torque response <5ms.
- Deceleration to stop, superior performance, fast and accurate stop of 0.1 seconds.
- For precision grinding machines, synchronous operation, the calibrating oil pumps and other loads.
- High starting torque characteristics
- HV516, at 0.5Hz providing 150% starting torque(sensor-less vector control). At 0Hz it can provide 180% of the zero speed torque (sensor vector control)
The world's leading speed sensor-less vector control algorithm
- Speed sensor-less vector control, you can stall the movement,150% rated torque at 0Hz output.
- The parameters of our own patented technology to real change can be accurate rotation or stationary motor parameters self-learning.
- Debugging, easy to operate, provide a higher level of control accuracy and response speed.
- Apply to winding control, multi-motor drag load distribution under the same load, and other occasions
- Protect mechanical torque limit
- HV510 inverter supplies torque limit, when torque is more than mechanically able to withstand, the maximum torque, the inverter can limit it less than the maximum torque set to play a maximum mechanical efficiency, better to protect equipment safety.
- The reliable limit of torque (torque limit value of 150%).
- Apply to cranes, extruders and other loads.
Applications:
Plastic injection molding machine
