| Customization: | Available |
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| Type: | Pump Controller |
| Power (Kw): | 0.1-2.2 |
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50Hz 60Hz Self-adaptive Pump Pressure Flow Controller Smart Electronic Switch (ELF3-S)
Introducing our advanced 50Hz 60Hz Self-adaptive Pump Pressure Flow Controller Smart Electronic Switch, a cutting-edge solution designed to optimize the performance and efficiency of your pump systems. This smart electronic switch is engineered to provide precise control over pressure and flow, ensuring optimal operation across various applications.
Key Features:
Frequency Adaptability: Capable of operating on both 50Hz and 60Hz power supplies, making it versatile for use in different regions and setups.
Smart Control: Utilizes advanced algorithms to monitor and adjust pump performance in real-time, ensuring consistent pressure and flow rates.
Automatic Calibration: Features easy-to-use keypad calibration for quick setup and adjustments, allowing for precise control tailored to your specific needs.
Robust Protection: Equipped with multiple protection features including overload, dry-run, under-voltage, over-voltage, and phase loss protection to safeguard your pump from damage.
Memory Function: Retains settings even during power outages, ensuring your system resumes operation at the desired parameters once power is restored.
Versatile Applications: Ideal for use in residential, commercial, and industrial settings, including water supply, irrigation, and wastewater management systems.
User-Friendly Interface: A simple, intuitive interface makes it easy for users to program and monitor the system, reducing the need for technical expertise.
Durable Construction: Built to withstand harsh conditions with an IP22 rating, ensuring long-lasting performance in various environments.
Applications :
Widely workable with different type of pump. Including deep well submersible pump for self-priming, and also automatically sense the pressure of pump, and then to set by certain percentage of pressure as "Starting" pressure automatically. No manual setting ofstarting pressure in Auto Mode.
Auto start the pump either by pressure lower than starting pressure or by flow switch open when starting the pump it allows 3'20"self-priming time to prime the pump in case.(timing can be modified before ex-works)
Stop the pump automatically by flow switch closed-top the pump in the case of water shortage, it will continuously run 3'20",then will stop the pump.Able to adjust the starting pressure easily by+-button, to suit the different working circumstances.
Technical Data :
Max.power : 0.1~2.2 kW
Voltage : AC 90V-260V
Max.Current :10A
Medium temperature : 0~80°C
Max.pressure : 10bar
Protection Grade : lP65
Application of lift : 0~100m
Frequency: 50/60Hz
Interface thread : 1"
| Model | Power | Frequency | Voltage | Rated Current |
| kw | Hz | V | A | |
| ELF3-S | 0.1-2.2 | 50/60 | 90-260 | 10 |
| ELF3-SP | 0.1-2.2 | 50/60 | 90-260 | 10 |
| ELF3-ST | 0.1-2.2 | 50/60 | 90-260 | 10 |
| ELF3-STP | 0.1-2.2 | 50/60 | 90-260 | 10 |
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