Press release
JCRD2-125 RCD: Protecting Lives and Properties with Cutting-Edge Electrical Safety
In an era where electricity has become an indispensable part of our daily lives, the importance of electrical safety cannot be overstated. With the increasing use of electrical appliances and systems in both residential and commercial settings, the risk of electrical hazards also rises. To mitigate these risks, manufacturers have developed advanced electrical safety devices, one of which is the JCRD2-125 RCD [https://www.jiuces.com/2-pole-rcd-residual-current-circuit-breaker-type-ac-or-type-a-rccb-jcrd2-125-product/] (Residual Current Circuit Breaker) - a life-saving device designed to protect users and properties from electric shock and potential fires.Image: https://www.jiuces.com/uploads/158.png
Image: https://www.jiuces.com/uploads/231.png
Understanding the JCRD2-125 RCD
The JCRD2-125 RCD is a sensitive current breaker that operates on the principle of residual current detection. It is specifically designed to monitor the electrical circuit for any imbalance or disruption in the current path. In the event of a detected imbalance, such as a leakage current to ground, the RCD quickly breaks the circuit to prevent harm to individuals and damage to property.
This device is available in two types: Type AC and Type A RCCB (Residual Current Circuit Breaker with Integral Overcurrent Protection). Both types are designed to protect against electric shock and fire hazards but differ in their response to specific types of current.
Type AC RCD
Type AC RCDs are the most commonly installed in dwellings. They are designed to protect equipment that is resistive, capacitive, or inductive and without any electronic components. These RCDs do not have a time delay and operate instantaneously upon detection of an imbalance in the alternating sinusoidal residual current.
Type A RCD
Type A RCDs, on the other hand, are capable of detecting both alternating sinusoidal residual current and residual pulsating direct current up to 6 mA. This makes them suitable for applications where direct current components may be present, such as in renewable energy systems or electric vehicle charging stations.
Key Features and Benefits
The JCRD2-125 RCD boasts a range of impressive features that enhance its effectiveness and reliability. Here are some of its main highlights:
Electromagnetic Type: The RCD uses an electromagnetic principle to detect and respond to residual currents, ensuring quick and accurate protection.
Earth Leakage Protection: By monitoring the current flow, the RCD can detect and disconnect the circuit in case of earth leakage, preventing electric shock and fire hazards.
Breaking Capacity: With a breaking capacity of up to 6kA, the JCRD2-125 can handle high fault currents, providing robust protection against short circuits and overloads.
Rated Current Options: Available in various rated currents ranging from 25A to 100A (25A, 32A, 40A, 63A, 80A, 100A), the RCD [https://www.jiuces.com/rcd/] can be tailored to suit different electrical systems and loads.
Image: https://www.jiuces.com/uploads/315.png
Tripping Sensitivity: The device offers tripping sensitivities of 30mA, 100mA, and 300mA, providing additional protection against direct contact, indirect contact, and fire hazards, respectively.
Positive Status Indication Contact: A positive status indication contact allows for easy verification of the RCD's operational status.
35mm DIN Rail Mounting: The RCD can be mounted on a standard 35mm DIN rail, providing installation flexibility and ease of use.
Installation Flexibility: The device offers the choice of line connection from either the top or bottom, accommodating different installation preferences and requirements.
Compliance with Standards: The JCRD2-125 complies with IEC 61008-1 and EN61008-1 standards, ensuring it meets international safety and performance requirements.
Technical Specifications and Performance
In addition to its key features, the JCRD2-125 RCD boasts impressive technical specifications that further enhance its reliability and performance. These include:
* Rated Working Voltage: 110V, 230V, 240V ~ (1P + N), making it suitable for use in various electrical systems.
* Insulation Voltage: 500V, ensuring safe operation even under high voltage conditions.
* Rated Frequency: 50/60Hz, compatible with standard electrical frequencies.
* Rated Impulse Withstand Voltage (1.2/50): 6kV, providing robust protection against voltage transients.
* Pollution Degree: 2, suitable for use in environments with moderate pollution.
* Mechanical and Electrical Life: 2,000 times and 2000 times, respectively, ensuring long-term durability and reliability.
* Protection Degree: IP20, providing basic protection against contact with hazardous parts.
* Ambient Temperature: -5~+40 (with daily average less than or equal to 35), allowing for use in a wide range of environmental conditions.
* Contact Position Indicator: Green=OFF, Red=ON, providing clear visual indication of the RCD's status.
* Terminal Connection Type: Cable/Pin-type busbar, accommodating different types of electrical connections.
Testing and In-Service Reliability
Ensuring the reliability of RCDs is crucial for their effectiveness in protecting against electrical hazards. Manufacturers conduct rigorous testing during the manufacturing process, known as type testing, to verify the device's performance under various conditions. Type A, B, and F RCDs are tested in the same way as an AC RCD, with details of the test procedure and maximum disconnection times outlined in industry standards such as IET Guidance Note 3.
During electrical inspections, if an inspector discovers a Type AC RCD and is concerned about the potential impact of residual DC current on its operation, they must inform the client of the potential dangers and recommend an assessment of the amount of residual DC fault current. Depending on the level of residual DC fault current, an RCD that is blinded by it may fail to operate, posing a serious safety risk.
Conclusion
In summary, the JCRD2-125 RCD [https://www.jiuces.com/2-pole-rcd-residual-current-circuit-breaker-type-ac-or-type-a-rccb-jcrd2-125-product/] is a vital electrical safety device that offers comprehensive protection against electric shock and fire hazards. Its advanced features, including electromagnetic detection, earth leakage protection, and high breaking capacity, make it an ideal choice for use in residential and commercial settings. With its compliance with international standards and rigorous testing procedures, the JCRD2-125 RCD provides users with peace of mind and a high level of safety assurance. As electricity continues to play a crucial role in our daily lives, investing in advanced electrical safety devices such as the JCRD2-125 RCD is a wise decision that can save lives and protect properties from devastating electrical hazards.
Media Contact
Company Name: Wenzhou Wanlai Electric Co., Ltd
Email:Send Email [https://www.abnewswire.com/email_contact_us.php?pr=jcrd2125-rcd-protecting-lives-and-properties-with-cuttingedge-electrical-safety]
Phone: +86 15706765989
Country: China
Website: https://www.jiuces.com/
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