Relay testing machine series

Short Description:

The equipment is used for various time relays, the trip characteristics of electromagnetic relays and aging tests.

Product Detail

Main Technology

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Relays play a vital role in the stability and safety of electrical systems. To ensure its optimal performance, reliability and compliance with international standards, the Relay Testing Machine range provides a comprehensive solution. This series of equipment is specially designed to meet various relay testing needs, including tripping characteristics, aging testing, contact resistance, AC and DC current testing, etc. These machines feature intuitive displays and user-friendly interfaces that facilitate efficient testing and diagnostics. Let’s explore how our range of relay testers contributes to improving relay performance and safety in the power, electronics, communications and related industries.

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The importance of reliable relays

As a control component in an electrical system, relays convert low-power signals into high-power operating signals for the control and protection of electrical equipment. Ensuring the proper operation of these relays is critical to the stability and safety of electrical systems. Relay failure can have catastrophic consequences, including equipment damage, power outages, and even potential safety hazards.

Test for best performance

To reduce these risks, the Relay Tester range offers a range of features designed specifically for relay testing. By conducting tripping characteristic tests, operators can determine the response times of relays under different conditions and ensure that they operate within acceptable limits. Aging testing evaluates a relay's ability to withstand long-term use and stress, identifying potential failures before they occur in actual operation.

Advanced Features

In addition to tripping and aging tests, the relay testing machine can also perform contact resistance testing on relays. This feature is critical for identifying any excessive resistance in the relay contacts, which can cause heat build-up and impair performance. Additionally, these machines facilitate AC and DC current testing, allowing operators to accurately measure and calibrate the current-carrying capabilities of relays. This comprehensive testing ensures the relay's reliability and effectiveness in different electrical systems.

In line with international standards

The relay testing machine series complies with various national and international standards, including GB14048.1/IEC60947-1, GB14048.9/IEC947-6-2, JBT3702, JBT3780, etc. This compliance with testing requirements ensures the reliability and accuracy of relay test results, promoting consistency and compatibility across different industries and global markets.

Applications and advantages

The relay testing machine series is widely used in electric power, electronics, communications and other industries to meet the needs of production, maintenance and on-site testing. By diagnosing and verifying relay performance, these machines improve the overall efficiency and safety of electrical systems. Operators can proactively identify potential failures, implement appropriate maintenance measures, and avoid costly downtime. With an intuitive display and user-friendly interface, the relay tester simplifies complex testing procedures, saving time and effort while increasing productivity.

The relay testing machine series is an important tool for improving the performance and safety of relays in electrical systems. These machines have a wide range of capabilities, allowing operators to conduct comprehensive testing to ensure tripping characteristics, aging, contact resistance and AC/DC current compliance. These machines adhere to international standards and provide reliable, accurate results, reducing risk and increasing reliability. As industries increasingly rely on electrical systems, our range of relay testing machines are a valuable asset in maintaining efficient operations and ensuring the stability and safety of electrical infrastructure.

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  • Power Supply AC50Hz, 220V±10%
    Output voltage AC  0~450VDC 0~250V
    Auxiliary contact voltage DC 12V, 24V
    Test temperature 0~300%
    Cout scope 1~99999 times
    Timer 1~9999h

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