User Manual Q&AAnswer
Feb 25, 2025 - 03:42 AM
Installation:
1. Carefully read the user manual before installing the circuit breaker.
2. Ensure that the circuit breaker is used in accordance with normal indoor environmental conditions.
3. The installation and use of the circuit breaker must comply with the requirements stated in the manual.
4. The circuit breaker should be installed by professionally trained full-time electrical personnel.
5. Ensure that the circuit breaker is not impacted by any external force during installation.
Operation:
1. The circuit breaker is suitable for indoor air-insulated switchgear components.
2. It can be used as the protection and control unit of power equipment in power grid equipment and industrial and mining enterprises.
3. The circuit breaker complies with various standards such as GB/T 1984, IEC 62271-100, and IEC 60694.
4. The circuit breaker has specific operating conditions, including maximum and minimum temperature, humidity, altitude, and earthquake intensity.
5. The circuit breaker has a fixed conductive circuit and an operating mechanism with a spring energy storage mechanism.
6. The energy required for closing the circuit breaker is provided by the closing spring, which can be stored either by a motor or by hand using an energy storage handle.
7. The circuit breaker has various interlocking mechanisms to prevent misoperation.
8. The circuit breaker has specific technical parameters, including rated voltage, current, short-circuit breaking current, opening and closing speed, and energy storage time.
9. The circuit breaker requires regular maintenance, including inspecting the operation structure, checking the grease condition, and verifying the correctness of each component function.
10. During transportation and storage, the circuit breaker should be protected from shocks, stored in a dry and well-ventilated room, and not disassembled or damaged.
For more detailed information and instructions, please refer to the AEG VB2 Plus-24 Vacuum Circuit Breaker User Manual.
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