Zero-Sequence 3P Ceramic Capacitor

Product Overview

The Zero-Sequence 3P Ceramic Capacitor is a high-performance ceramic capacitor widely used in voltage sensors within power systems. It offers excellent high-voltage resistance and can operate stably across a wide temperature range. This capacitor is commonly found in complete devices such as ZW20 and ZW32 outdoor voltage sensors, where it ensures accurate voltage measurement and good partial discharge performance, contributing to system stability and safety. Its low partial discharge characteristics and high reliability make it ideal for high-voltage power monitoring and control systems.

Features

• High Voltage Resistance: Voltage ratings up to 10/48/85 KV, suitable for high-voltage environments.
• High Precision Measurement: Accuracy class 1/3P, providing precise voltage measurement between 2% and 190% Un.
• Low Partial Discharge: Partial discharge ≤ 5 pC (14.5KV), ensuring high reliability.
• Wide Operating Temperature Range: Operating temperature range of -40 to +70°C, suitable for extreme environmental conditions.
• Stable Operating Frequency: Rated operating frequency of 50Hz, ensuring long-term stable operation.
• Excellent Load Performance: Rated load of 2MΩ, ensuring circuit stability.

Applications

• Power Sensors: Used in ZW20 and ZW32 outdoor voltage sensors for precise voltage measurement and power system monitoring.
• Complete Equipment: In complete systems, it acts as a voltage measurement and control component, ensuring the stability and safety of power systems.
• High-Voltage Power Systems: Used in power transmission and substations as a voltage sensing and monitoring device to ensure the normal operation of electrical equipment.