PA Series
The PA (PWM) Series is a compact PCBA-based module designed to enhance the performance, reliability, and service life of solenoid valves. Utilizing advanced Pulse Width Modulation (PWM) technology, the module optimizes coil power consumption while ensuring reliable valve actuation and holding performance.
When the solenoid valve is energized, the PA Series initially supplies sufficient current to ensure rapid and dependable valve activation. Once the valve has reached its operating position, the module automatically reduces the coil holding current through PWM control. This significantly lowers power consumption and coil temperature, helping to extend coil life and improve overall system efficiency without affecting normal valve operation.
The PA (PWM) Series is engineered with a low-noise PWM control circuit that minimizes electromagnetic emissions and switching noise, making it suitable for a wide range of industrial automation applications. By reducing heat generation within the solenoid coil, the module also helps improve system reliability and reduce maintenance requirements.
To accommodate various coil specifications and valve characteristics, key operating parameters can be optimized to meet specific application requirements. Depending on the electrical characteristics of the solenoid valve and coil, the PA (PWM) Series can provide different levels of energy savings while maintaining stable and consistent valve performance.
Applications
- Solenoid valves
- Magnetic Contactor
- Electronic locks
- Electromagnets
- Relays
Feature & Benefits
- Energy Efficient:Significantly reduces power consumption.
- Low Temperature Rise:Lowers coil temperature by over 50% to extend lifespan.
- Stable Performance:Built-in temperature compensation for reliable operation.
- Circuit Protection:Integrated overcurrent fuse for enhanced safety.
- Flexible Settings:Adjustable holding current and PWM duty cycle.
- Fast Response:Suitable for high-frequency switching applications.
- Certified Quality:RoHS and CE compliant.
