3RV29011E

Siemens 3RV2901-1E: An Overview

The Siemens 3RV2901-1E is a high-performance, compact-sized vacuum circuit breaker designed for medium-voltage applications. It is part of Siemens' extensive range of electrical distribution and control equipment, offering reliable and efficient solutions for various industries.

Features:

1. Compact Design: The 3RV2901-1E features a compact design, making it suitable for installations with space constraints.
2. High Performance: With a high breaking capacity, the 3RV2901-1E ensures reliable operation in various electrical systems.
3. Easy Maintenance: The vacuum circuit breaker is designed for easy maintenance, reducing downtime and maintenance costs.
4. Long Service Life: The use of vacuum technology in the 3RV2901-1E ensures a long service life and low operational costs.
5. Safety: The 3RV2901-1E is designed with safety features to protect both the equipment and the personnel operating it.

Development Support:

Siemens provides comprehensive development support for the 3RV2901-1E, including:

1. Technical Documentation: Detailed technical documentation is available to assist with the design and installation process.
2. Training and Workshops: Siemens offers training and workshops to help engineers and technicians understand the operation and maintenance of the 3RV2901-1E.
3. Customer Support: A dedicated customer support team is available to assist with any questions or issues that may arise during the development process.

Application Areas:

The Siemens 3RV2901-1E is suitable for a wide range of applications, including:

1. Industrial Plants: The vacuum circuit breaker is ideal for use in various industrial plants, providing reliable power distribution.
2. Power Generation: The 3RV2901-1E can be used in power generation facilities to ensure efficient power distribution.
3. Infrastructure Projects: The compact design of the 3RV2901-1E makes it suitable for use in infrastructure projects with space constraints.
4. Renewable Energy: The vacuum circuit breaker can be used in renewable energy projects, such as solar and wind power plants.

Parameters:

1. Rated Voltage: 12 kV
2. Breaking Capacity: 31.5 kA
3. Insulation Level: 42 kV
4. Operating Mechanism: Spring-stored, undervoltage release
5. Contact Material: Copper-chrome

Frequently Asked Questions:

Q1: What is the main advantage of using a vacuum circuit breaker like the 3RV2901-1E?
A1: The main advantage of using a vacuum circuit breaker is its high breaking capacity, compact design, and long service life due to the use of vacuum technology.

Q2: How does the 3RV2901-1E ensure safety during operation?
A2: The 3RV2901-1E is designed with safety features such as interlocking mechanisms and protective devices to ensure the safety of both the equipment and the personnel operating it.

Q3: Can the 3RV2901-1E be used in outdoor installations?
A3: Yes, the 3RV2901-1E can be used in outdoor installations, provided it is installed in a suitable enclosure to protect it from the elements.

Q4: What kind of maintenance is required for the 3RV2901-1E?
A4: The 3RV2901-1E requires minimal maintenance due to its vacuum technology. However, regular inspections and visual checks should be performed to ensure its proper functioning.

Q5: Is there any specific training required to operate and maintain the 3RV2901-1E?
A5: While specific training is not mandatory, Siemens offers training and workshops to help engineers and technicians understand the operation and maintenance of the 3RV2901-1E, ensuring optimal performance and safety.
Please refer to the product rule book for details.