High voltage panels are crucial components in electrical systems, and they come with various features to ensure safety, control, and efficient power distribution. Here are some common features of high voltage panels:

1. **Isolation and Insulation:**
- High voltage panels are designed with robust insulation materials to prevent electrical leakage and ensure the safety of personnel and equipment.
- They often include isolation mechanisms to disconnect the panel from the power source for maintenance or in case of emergencies.

2. **Circuit Breakers:**
- High voltage panels are equipped with circuit breakers to interrupt the flow of electricity in case of a fault or overload, protecting the connected equipment.

3. **Control Systems:**
- These panels incorporate advanced control systems to monitor and manage the distribution of power effectively.
- Control panels may have programmable logic controllers (PLCs) for automation and remote operation.

4. **Metering and Monitoring:**
- High voltage panels often include meters and monitoring devices to measure various electrical parameters, such as voltage, current, and power factor.
- This information helps in optimizing power usage and identifying potential issues.

5. **Safety Interlocks:**
- Safety features like interlocks ensure that certain operations can only be performed when it's safe to do so. For example, preventing the opening of a circuit breaker when it's still energized.

6. **Emergency Shutdown Systems:**
- In critical situations, high voltage panels may have emergency shutdown systems to quickly de-energize the system and prevent further damage.

7. **Ventilation and Cooling:**
- High voltage equipment generates heat, so panels may include ventilation and cooling systems to maintain optimal operating temperatures.

8. **Remote Monitoring and Control:**
- Advanced panels may offer remote monitoring and control capabilities, allowing operators to manage the system from a distance.

9. **Enclosure Design:**
- The enclosure of high voltage panels is designed to withstand environmental conditions and protect the internal components from external factors like dust, moisture, and corrosive substances.

10. **Compliance with Standards:**
- High voltage panels must adhere to industry standards and regulations to ensure their safety and performance. This includes compliance with electrical codes and standards.

It's important to note that the specific features can vary based on the application, industry, and the level of sophistication required for the electrical system. Always consult with experts and follow safety guidelines when working with high voltage equipment.