Metal Clad Switchgear

Metal Clad Switchgear

This advanced metal clad switchgear integrates sophisticated sensor technology to monitor critical parameters within the power distribution panel. It features arc, partial discharge, and temperature sensors that continuously detect abnormalities. Upon identifying any anomalies, the system compares them against predefined thresholds and promptly transmits alarms and fault prevention signals to the SCADA system, ensuring proactive incident management. Furthermore, the switchgear is equipped with a robust 3D seismic and vibration isolation device. This system effectively mitigates shocks caused by earthquakes, reducing both vertical and horizontal vibrations. It employs anti-drop caps on bolt transfers to prevent detachment during seismic events, ensuring the functionality of the power distribution panel is maintained. After an earthquake, the system returns to its original position, providing stable support and enhancing overall operational safety.

General Specifications

Product Features

  • A technology is applied to detect abnormalities by installing arc, partial discharge, and temperature sensors inside the power distribution panel.
  • When the detection unit identifies anomalies such as arc, partial discharge, or temperature rise, it compares them with predefined thresholds and transmits alarms and fault prevention signals to the SCADA system.
  • By monitoring the conductor surface temperature and arc at connection points, the system prevents overheating accidents caused by loose connections or overloads.
  • The receiver unit integrates and analyzes the collected data to detect early signs of failure, enabling proactive prevention of malfunctions and defects in the power distribution panel.
  • A 3D seismic and vibration isolation device is applied to reduce both vertical and horizontal vibrations.
  • By implementing a 3D seismic isolation system, shocks caused by earthquakes are mitigated, thereby enhancing overall safety.
  • To prevent functionality loss due to seismic impact, bolt transfers with anti-drop caps are used to prevent bolt detachment during earthquakes.
  • After an earthquake, the system returns to its original position, providing stable support for the power distribution panel.

Technical Specifications

CategoryUnitExtra High VoltageHigh Voltage
Rated VoltagekV24 / 25.87.2 / 3.6
Nominal VoltagekV22.96.6 / 3.3
Rated CurrentA630, 1250, 2000400, 630, 1250, 2000, 2500, 3150, 4000
Rated FrequencyHz50 or 6050 or 60
Rated Short Time CurrentkAMAX. 25MAX. 40
Power Frequency Withstand Voltage. 1 MINkV5020 / 16
Lighting Impulse Withstand Voltage.kV12560 / 45
Rated Operating VoltageVDC110 or 125DC110 or 125

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