Single Phase Voltage Protector

China suppliers ICHYTI Wholesale single phase voltage protector is a digital display circuit breaker manufactured with advanced imported electronic components that meet modular standards, and has excellent performance and reliability. Suitable for single-phase AC 220V frequency 50Hz rated working current 63A circuits, can protect the entrance of residential household boxes or distribution lines that need to protect single-phase electrical equipment. 

When single-phase lines experience overvoltage or undervoltage due to neutral line faults, it can be used as a protector for electrical equipment. When the urban power supply is higher or lower than the rated voltage of the protector, single phase voltage protector can quickly and automatically disconnect the circuit. When the urban power supply returns to normal, single phase voltage protector can automatically turn on the power supply and restore power supply.

ICHYTI single phase voltage protector Parameter (Specification)

ICHYTI single phase voltage protector Feature

◉ When encountering sudden or instantaneous overvoltage, the protector cannot perform multiple functions to protect the circuit.

◉ Due to the fact that the contact line is not the true power source, and there are faults such as unstable voltage, as well as the inability of the protector to effectively perform functions such as line wrapping when suddenly powered off or on.

◉ The impulse withstand voltage reaches 4kV, meeting the III electrical safety standard.

◉ The appearance of the protector adopts a modular design, which can facilitate track installation.

ICHYTI single phase voltage protector Detail

ICHYTI single phase voltage protector Dimensions and wiring

ICHYTI single phase voltage protector FAQ

Q: What is undervoltage protection?

A: Under-voltage protection, also known as low-voltage protection or LVP, refers to the feature of circuits that prevents loads from automatically turning back on after a power outage when voltage returns. Instead, further input from the operator is required.

Q: Can undervoltage cause damage?

A: Undervoltage can result in damage to equipment, as motor-driven appliances and certain electronic power supplies tend to consume higher currents at lower voltage levels, leading to overheating.

Q: What causes overvoltage?

A: Overvoltage can result from inadequate regulation of a power supply provided by a utility company, oversized transformers, uneven or fluctuating circuit loading, wiring mistakes, and failures in electrical insulation or isolation.