| Customization: | Available |
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| Type: | Electronic |
| Number of Switch: | Multi Control Switch |
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Key Features and Capabilities:
Direct-On-Line (DOL) Starter: Typically used to start rotation immediately, avoiding the use of a soft starter or adjustable speed controller.
Overload Protection: Considers the power required by the pump motor and prevents excessive current that could damage the motor.
Pump Stall Detection: Identifies when the pump is having trouble propelling water (stalls) and takes action to prevent potential damage.
Dry Run Prevention: Ensures the pump does not run without water, avoiding damage from insufficient lubrication or elevated temperatures.
Undervoltage Monitoring: Checks input voltage and disables pump operation if voltage is below a safe threshold.
Overvoltage Protection: Prevents excessive voltage from damaging the pump or other integral components.
Phase Loss Detection: Notes if one phase of the power supply is interrupted, preventing motor damage.
Push Button Calibration: Conveniently calibrates controller unit settings directly via push buttons.
LCD Screen with Lock Function: Displays key data such as water level, pump status, and allows settings to be adjusted. The lock function ensures settings remain stable during automatic operation.
Fault Log Retention: Records and displays the five previous faults encountered by the system, facilitating fault diagnosis and maintenance.
Run Time Accumulated Display: Indicates the overall running time of the pump, which helps with maintenance planning.
Universal Pump Control and Protection: Compatible with various types of pumps (such as submersible pumps), providing comprehensive control and protection.
Water Level and Pressure Control Alternatives:
Liquid Level Water Supply Control: Uses float switches or liquid sensors to regulate pump startup and deactivation based on water level.
Pressure Water Supply Control: Utilizes pressure switches and pressure vessels to maintain water pressure and manage pump operation.
Drain Control: Uses float switches or liquid sensors to control drain operations based on water level.
Factors to Consider:
Installation: Confirm accurate wiring and installation, and follow the manufacturer's guidelines to optimize system efficiency and safety.
Maintenance: Regularly inspect and repair float switches, sensors, and pressure switches to ensure accurate control and protection.
Professional Installation: For complex systems or if you are not familiar with electrical installation, consider hiring a professional to install and commission the controller unit.
Product Recommendations:
When choosing a controller unit, give priority to reputable brands that ensure reliable performance and strong support for installation and problem solving. It is also advantageous to choose a model that complies with local electrical and safety regulations.
If you require specific product approvals or other technical details, it will be helpful to consult a supplier or technician who specializes in water well systems. They can help you tailor a solution that best meets your requirements and guarantee reliable operation of your submersible pump system.
Q : Can I get ODM service?
A : Yes,we have a dedicated team equipped to scrutinize and assimilate customers' designs, as well as creating bespoke designs in accordance with the specifications of our esteemed customers.
Q : How to get a sample?
A : We can offer free sample if the prices and quatity confirmed.
Q : What is your delievery time?
A : About 30-45 days.
Q : How should I contact to you?
A :By Trade Manager , Whatsapp or email.
Q: What is your payment term?
A: 30% in advance, 70% balance the B/L or T/T
Q: Where is your loading port?
A: Ningbo port, China
Q: What's the lifespan of this pipe?
A: About 50 years
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