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Model: NNC71A1 (JQX-12F)
Overview:The NNC71A1 is a robust and high-power electromagnetic relay designed for reliable switching of high current loads. With its compact dimensions of 48mm by 46mm by 40mm, this relay is engineered to deliver exceptional performance in a variety of industrial and electrical applications.
Key Features:
Durability: The NNC71A1 is built to withstand harsh environments, featuring a structure that is resistant to shocks and vibrations, ensuring a long operational life.
High Load Switching: Capable of handling a substantial load of up to 30A, this relay is suitable for applications requiring substantial power switching capabilities.
Mounting: The product is designed for bolt-style installation, which provides secure and easy mounting options for various setups.
Contact Configuration: It offers flexibility with 1 or 2 sets of changeover contacts, allowing for a wide range of switching configurations.
Technical Specifications:
Coil Voltage: The relay operates on a wide range of DC6-220V and AC6-380V, with customization options available to cater to specific application needs.
Rated Load: Each contact is rated for a substantial 30A load, making it ideal for high current applications.
Contact Form: The relay features a versatile contact form with options for Normally Open (NO), Normally Closed (NC), and Changeover (NO & NC).
Electrical Life: The relay boasts an impressive electrical life of ≥110^5 operations and a mechanical life of ≥110^7 operations, indicative of its reliability and longevity.
Operating and Release Voltages: The relay operates efficiently within ±75% and ±80% of the rated voltage for DC and AC respectively, with release voltages starting from as low as 10% of the rated voltage.
Dielectric Strength: It offers excellent dielectric strength with 1500VAC for 1 minute between same-pole contacts and opposite-pole contacts, as well as between contacts and coil.
Environmental Specifications:
Temperature Range: The NNC71A1 is designed to operate effectively in ambient temperatures ranging from -25℃ to 55℃.
Humidity: It can withstand a wide range of humidity levels from 45% to 75% RH.
Atmospheric Pressure: The relay is rated for atmospheric pressures between 86-106KPa.
Shock and Vibration Resistance: It is built to resist shocks of up to 10G and vibrations in the range of 10-55Hz.
Packaging and Shipping:
Weight: Approximately 70g per piece.
Packing: The relay is shipped in cartons with 120 pieces per carton, providing a gross weight of 12KG and a net weight of 11KG.
Application Fields:The NNC71A1 is well-suited for use in industrial control systems, power distribution panels, and any application requiring high current switching. Its durable construction makes it ideal for environments with high vibration or shock, such as in transportation systems or machinery.
Certifications:The NNC71A1 has obtained certifications from CE and CCC, ensuring compliance with international safety and quality standards.
Conclusion:The NNC71A1 is a high-power relay that combines robust construction with high performance, making it a reliable choice for demanding electrical switching applications. Its versatility in contact configuration and load handling capabilities make it a valuable asset in a wide range of industries.
Model: NNC71A1 (JQX-12F)
Overview:The NNC71A1 is a robust and high-power electromagnetic relay designed for reliable switching of high current loads. With its compact dimensions of 48mm by 46mm by 40mm, this relay is engineered to deliver exceptional performance in a variety of industrial and electrical applications.
Key Features:
Durability: The NNC71A1 is built to withstand harsh environments, featuring a structure that is resistant to shocks and vibrations, ensuring a long operational life.
High Load Switching: Capable of handling a substantial load of up to 30A, this relay is suitable for applications requiring substantial power switching capabilities.
Mounting: The product is designed for bolt-style installation, which provides secure and easy mounting options for various setups.
Contact Configuration: It offers flexibility with 1 or 2 sets of changeover contacts, allowing for a wide range of switching configurations.
Technical Specifications:
Coil Voltage: The relay operates on a wide range of DC6-220V and AC6-380V, with customization options available to cater to specific application needs.
Rated Load: Each contact is rated for a substantial 30A load, making it ideal for high current applications.
Contact Form: The relay features a versatile contact form with options for Normally Open (NO), Normally Closed (NC), and Changeover (NO & NC).
Electrical Life: The relay boasts an impressive electrical life of ≥110^5 operations and a mechanical life of ≥110^7 operations, indicative of its reliability and longevity.
Operating and Release Voltages: The relay operates efficiently within ±75% and ±80% of the rated voltage for DC and AC respectively, with release voltages starting from as low as 10% of the rated voltage.
Dielectric Strength: It offers excellent dielectric strength with 1500VAC for 1 minute between same-pole contacts and opposite-pole contacts, as well as between contacts and coil.
Environmental Specifications:
Temperature Range: The NNC71A1 is designed to operate effectively in ambient temperatures ranging from -25℃ to 55℃.
Humidity: It can withstand a wide range of humidity levels from 45% to 75% RH.
Atmospheric Pressure: The relay is rated for atmospheric pressures between 86-106KPa.
Shock and Vibration Resistance: It is built to resist shocks of up to 10G and vibrations in the range of 10-55Hz.
Packaging and Shipping:
Weight: Approximately 70g per piece.
Packing: The relay is shipped in cartons with 120 pieces per carton, providing a gross weight of 12KG and a net weight of 11KG.
Application Fields:The NNC71A1 is well-suited for use in industrial control systems, power distribution panels, and any application requiring high current switching. Its durable construction makes it ideal for environments with high vibration or shock, such as in transportation systems or machinery.
Certifications:The NNC71A1 has obtained certifications from CE and CCC, ensuring compliance with international safety and quality standards.
Conclusion:The NNC71A1 is a high-power relay that combines robust construction with high performance, making it a reliable choice for demanding electrical switching applications. Its versatility in contact configuration and load handling capabilities make it a valuable asset in a wide range of industries.
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