10kv发电机接地电阻柜的工作原理

10kv发电机接地电阻柜是用来对发电机进行接地保护的重要设备。它利用接地电阻来接地电流，防止接地故障对发电机造成损害。

The 10kv generator grounding resistance cabinet is an important equipment used for grounding protection of the generator. It uses grounding resistance to limit the grounding current, preventing grounding faults from damaging the generator.

当发电机出现接地故障时，接地电阻柜会自动启动，将接地电流引到地下电极，保护发电机不受损害。

When the generator has a grounding fault, the grounding resistance cabinet will automatically start and divert the grounding current to the underground electrode to protect the generator from damage.

接地电阻柜内部配有专用接地电阻和监测装置，能够实时监测接地电流和电阻值，确保发电机的安全运行。

The grounding resistance cabinet is equipped with dedicated grounding resistors and monitoring devices to monitor the grounding current and resistance in real time, ensuring the safe operation of the generator.

该设备还具有远程监控功能，可以通过监控中心实时监测接地电阻柜的工作状态，并进行远程操作和控制。

The equipment also has remote monitoring function, which can monitor the working status of the grounding resistance cabinet in real time through the monitoring center and carry out remote operation and control.

在发电机停机检修时，接地电阻柜应定期进行检测和维护，确保其正常运行和接地保护性能。

During the generator's shutdown and maintenance, the grounding resistance cabinet should be regularly tested and maintained to ensure its normal operation and grounding protection performance.

接地电阻柜通过与发电机系统的接地网相连，形成封闭的保护环路，有效保护发电机和相关设备不受接地故障影响。

The grounding resistance cabinet is connected to the grounding grid of the generator system to form a closed protective loop, effectively protecting the generator and related equipment from the influence of grounding faults.

该设备采用工程塑料外壳和防弹绝缘材料，符合国家标准和防护要求，安全可靠。

The equipment adopts engineering plastic shell and bulletproof insulation material, which meets national standards and protection requirements, safe and reliable.

接地电阻柜具有耐高温、防潮防尘、防腐蚀等特点，适用于各种恶劣环境条件下的发电机接地保护。

The grounding resistance cabinet has the characteristics of high temperature resistance, moisture-proof, dust-proof,

and corrosion resistance, suitable for generator grounding protection under various harsh environmental conditions.

通过定期对接地电阻柜的运行状态进行检查和维护，可以保证发电机接地保护系统的可靠性和稳定性。

By regularly checking and maintaining the operation status of the grounding resistance cabinet, the reliability and stability of the generator grounding protection system can be ensured.