Brief introduction about ZS1-V adjustable voltage single display Electronic relay Self resetting overvoltage and undervoltage protector:
When the voltage return to normal after 30 seconds the power supply automatically connects.
main features
Overvoltage and undervoltage protection:
The self resetting overvoltage and undervoltage protector can provide comprehensive overvoltage and undervoltage protection. When the grid voltage exceeds the set value, it will immediately cut off the power supply to prevent equipment from being damaged by excessive voltage; Similarly, when the voltage is too low, below the safe value, the protector will cut off the power supply to prevent the equipment from malfunctioning.
Self reset function:
When the grid voltage returns to a safe range, the protector will automatically resume operation, avoiding manual intervention during downtime. This can improve the automation level of system operation and reduce the risks caused by human operation.
High precision voltage detection:
This device adopts high-precision voltage detection technology, which can monitor voltage changes in the power system in real-time and accurately, ensuring timely response to voltage anomalies and avoiding delayed protection.
Adjustable protection range:
Users can set the protection range for overvoltage and undervoltage according to their actual needs, meeting the requirements of different devices or environments. This adjustable design gives the protector stronger adaptability and flexibility.
High reliability:
Self resetting overvoltage protectors typically use durable casing materials and protective designs, which can effectively cope with external factors such as dust, moisture, and vibration in industrial environments, ensuring long-term stable operation of the equipment.
Multi functional display and alarm:
Some advanced models of self resetting overvoltage and undervoltage protectors are also equipped with display screens and alarm systems, which can display voltage values and protection status in real time. When an abnormality occurs, the system will prompt the operator to handle the problem in a timely manner through indicator lights or sound alarms.
application area
Self resetting overvoltage and undervoltage protectors are widely used in various power equipment and industrial automation systems, especially in situations that require high reliability protection, such as substations, power distribution systems, factory electrical equipment, household appliances, automation control systems, etc. By monitoring voltage fluctuations in real-time, the protector can effectively prevent damage to equipment caused by abnormal voltage, reduce faults caused by unstable power, and extend the service life of equipment.
