SP1 VOLTAGE PROTECTOR LED DISPLAY

Adjustable overvoltage and undervoltage protection for household equipment

Features:

  • Mains voltage measurement and protection
  • Dual-bus wiring design capability is stronger
  • Self-reset after failure
  • Led display shows voltage and current
  • Din rail mounting

LED DISPLAY VOLTAGE PROTECTOR

A reliable voltage protection system is crucial for ensuring the safety and proper functioning of electrical equipment. It prevents damage caused by voltage fluctuations, reduces maintenance costs, and minimizes downtime. By using voltage protector with auto-reclosing functions, power can be quickly restored after a fault is cleared, improving system reliability and reducing the impact on equipment and operations.

Auto-reclosing is a feature that allows protective equipment to automatically re-establish power after a temporary fault has been cleared. It works by detecting a fault, isolating the affected part of the system, and then reclosing the circuit after the fault no longer exists. This process reduces the duration of power outages, providing a more stable power supply.

Voltage Protector SP1 LED Display - Improve Electrical Safety

APPLICATIONS

Overvoltage and undervoltage protective devices with under voltage auto-reclosing functions are widely used in various sectors, including:

Industrial
In industrial settings, voltage protector is crucial for maintaining the performance and safety of large-scale equipment and machinery. Examples include manufacturing plants, processing facilities, and power generation stations.

Commercial
Commercial establishments, such as office buildings, retail stores, and data centers, rely on stable power supplies to ensure smooth operations. Voltage protector help prevent damage to critical equipment like computers, servers, and HVAC systems.

Residential
Residential properties also benefit from voltage protector, as they help safeguard valuable electronics and appliances, such as televisions, refrigerators, and air conditioners, from voltage irregularities.

FEATURES

SP1 Voltage Protector LED Display

Over / Under Voltage / Over Currnet Protection Value Adjustable

SP1 Voltage Protector LED Display Instructions

Function Button Display

SP1 Voltage Protector LED Display Easy Wiring
SP1 Voltage Protector LED Display Product Setting
SP1 Voltage Protector LED Display Product Size

SPECIFICATION

Model SP1
Poles
2P/4P
Rated Supply Voltage
220V-240V
Rated Supply Frequency
50-60Hz
Rated Operational Current
32A/40A/50A/63A
Action Delay Time
1s
Power-up Delay
2s
Reset Time
30s
Measurement Error
≤1%
Operating Temperature
-20℃ to +55℃
Mounting/din Rail
Din rail
Protection Degree
IP40 For Front Panel/IP20 Terminals
Certificate
CE CB TUV

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    Common Queries

    Frequently Asked Questions

    You'll find answers about our products. If your question is not answered below,
    please feel free to contact us.

    A: These voltage protector protect electrical systems and equipment from damage caused by voltage fluctuations. The auto-reclosing function helps minimize outage durations by automatically restoring power after a temporary fault is cleared.

    A: Common voltage protector include surge arresters, voltage regulators, and circuit breakers.

    A: The auto-reclosing function detects and isolates faults in the electrical system, then automatically re-establishes power once the fault is cleared.

    A: Consider the voltage rating, current rating, response time, type of voltage irregularity, and the operating environment when selecting a device.

    A: These devices are used in various sectors, such as industrial, commercial, and residential applications, to protect equipment and ensure smooth operations.

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