QY2P Voltage and Current Protector

This Eton QY2P Voltage and Current Protector  is a compact DIN-rail power protection device built for modern electrical systems. The QY2P Voltage and Current Protector  integrates high-precision SMT chips and a high-current copper terminal block, enabling real-time monitoring of voltage and current with 0.5-level accuracy . With DIN35mm rail installation and clear wiring diagrams, it simplifies setup for bulk procurement users, while the self-restoring function automatically cuts off power during abnormalities and resumes supply once normal, safeguarding electrical equipment effectively.

Product Parameter (Specification)

Product Feature And Application

Core Features

•  0.5-level high accuracy : The QY2P Voltage and Current Protector  delivers stable and precise voltage/current monitoring, meeting industrial measurement standards.

•  178° full-view HD LED display : Voltage and current data are clearly presented with large characters, viewable from all angles without blind spots.

•  Flame-retardant safety : Acid and alkali resistant ABS casing prevents fire risks from short circuits and overloads, ensuring long-term safe use.

•  Self-restoring protection : Built-in high-quality chip automatically disconnects load during overvoltage/undervoltage and resumes power supply once normal, no manual reset needed.

•  DIN-rail compatibility : Standard DIN35mm guide rail installation unlocks more usage scenarios for distribution cabinets and industrial projects.

•  High-quality terminal block : Copper terminals ensure strong conductivity and simple wiring, preventing misconnection and short circuits.

Application Scenarios

The QY2P Voltage and Current Protector  is widely applied in:

• Substations & power grids: Real-time monitoring of power parameters to ensure stable transmission.

• Industrial automation equipment: Protects robotic arms and production lines from voltage/current fluctuations.

• Flow production lines: Tracks energy consumption for efficient production management.

• Distribution cabinets & switchgear: Safeguards household and commercial power supply systems.

• Residential buildings: Monitors electricity usage for homes and apartments, supporting energy-saving management.

• Department stores & public facilities: Ensures safe and stable power supply for elevators, lighting and shopping mall equipment.

Production Details

Our QY2P Voltage and Current Protector  is precision-engineered from the inside out, with each component inspected from material selection to final assembly. This rigorous process ensures the QY2P Voltage/Current Protector  is highly secure and exceptionally durable, meeting the demands of bulk orders and long-term supply.

Compared with competing products, our QY2P Voltage and Current Protector  features acid and alkali resistant, oil-proof and long-lasting casing, avoiding rough workmanship, uneven surfaces and aging issues common in cheaper alternatives.

The high-current copper terminal block of the QY2P Voltage/Current Protector  firmly guards the safety of electric current, with simple wiring to prevent misconnection and short circuits for end users.

Passed multi-party professional inspection (Jiangsu Institute of Metrology) and obtained authoritative certification, ensuring the QY2P Voltage/Current Protector  meets global quality and safety standards for wholesale and bulk procurement.

Clear wiring instructions support easy installation: connect live and neutral wires to IN/OUT terminals according to the diagram, with DIN-rail mounting for quick deployment in distribution cabinets.

FAQ

1.  What is the measurement accuracy ?

It reaches 0.5-level high accuracy , providing stable and reliable voltage and current monitoring for various electrical systems.

2.  How to install the QY2P Voltage and Current Protector?

It adopts standard DIN35mm guide rail installation , which is fast, firm and suitable for distribution cabinets, industrial automation and other scenarios.

3.  Does the QY2P Voltage/Current Protector have self-restoring function?

Yes, it features a built-in high-quality chip: it automatically disconnects the load during overvoltage/undervoltage and resumes power supply once the circuit returns to normal.

4.  Is the casing of the QY2P Voltage/Current Protector flame-retardant?

Yes, it uses flame-retardant ABS material , which is acid and alkali resistant, effectively preventing fire risks from short circuits and overloads.

5.  What parameters can the QY2P Voltage/Current Protector monitor?

It comprehensively monitors key parameters including voltage and current, with a 178° full-view HD LED screen for clear display and strong anti-interference capability.

6.  What is the maximum operating current of the QY2P Voltage/Current Protector?

It supports a current range of AC 0~100A, meeting the power demand of most industrial and residential application scenarios.