Plugin-type relay, capable of long life and high-frequency use even in humid vegetable factories.
Plugin-type relay RB3P-G30DC
We have adopted a plug-in relay with high frequency, excellent environmental resistance, long lifespan, and high reliability as the air power source for the vegetable cultivation shelf robot!
Vegetable factories, which are attracting attention for their ability to provide stable supplies of vegetables that are easily affected by weather, are growing salad vegetables such as lettuce. In these factories, our plug-in relays are used as the air drive source for robots that move vegetables from shelf to shelf according to their growth stages. Due to the high opening and closing frequency of about 3,000 times a day, other manufacturers' relays required replacement every few months, but our Bestact relay, designed to handle high-frequency operations, has been adopted. This has contributed to a reduction in maintenance frequency and costs for our customers. Even in high-humidity and harsh environments, the built-in glass tube sealed contacts (Bestact) provide excellent environmental resistance and ensure reliable contact. Bestact features a unique structure that differs from conventional reed switches, resulting in a long-lasting product with superior environmental and vibration resistance.
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basic information
Plugin-type relay RB3P-G30DC ■ Rated operating current AC220V 0.5A (50/60Hz) DC110V 0.3A (L/R=40ms) ■ Minimum operating voltage/current 24V 1mA* 5V 10mA* Failure rate λ₆₀ = 4.6×10⁻⁹ (per operation) or less * For digital applications in photo-coupler lighting circuits ■ Temperature characteristics Operating ambient temperature: -25 to +60℃ Storage ambient temperature: -40 to +60℃ For product details, please download the "Relay/Proximity Switch/Limit Switch Specification Catalog" from our company website and refer to the product page. Download URL: https://www.bestact.co.jp/gl/download/catalog/general
Price information
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Applications/Examples of results
Purpose: Air power source for robots in the vegetable factory Adopted product: Plugin type relay RB3P-G30DC For more details, please contact us.
Detailed information
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This product is equipped with Yaskawa Power Lead Switch Bestact. Our products have been recognized for their value by customers in markets that require high reliability and safety for many years. We have prepared materials to explain "Bestact," the core technology that makes our products long-lasting and highly reliable, so please take a look at the catalog "[Material] What is a Lead Switch?"
Company information
For over 40 years, our relays and sensors have been used in various markets where reliability and safety are required, such as in Shinkansen (bullet trains) and steel manufacturing. With advantages such as an electrical lifespan that is twice that of general relays and a failure rate that is 1/20 under minimal loads, our products contribute to improving equipment reliability while also reducing running costs by decreasing the frequency of replacements. Leveraging the excellent environmental resistance of our products, they perform well even in harsh environments, such as in vegetable factories where humidity is present.