Three-phase tubular capacitor CLZ-FP-44/30-HD

The three-phase capacitor CLZ-FP-44/30-HD (reference R2H54N) from Circutor is a high-quality and high-performance solution designed for reactive power compensation in industrial installations. This dry-type capacitor, with a tubular enclosure and nitrogen gas cooling technology, offers excellent resistance and durability in demanding working conditions, making it an ideal choice for environments with high electrical demands and extreme temperatures.

Main features:

• Robust design: The CLZ-FP-44/30-HD capacitor is made with a tubular enclosure of aluminum, providing it with high mechanical resistance and better thermal dissipation. This ensures stable performance even in adverse environmental conditions. Additionally, its design allows for installation in both vertical and horizontal positions, providing flexibility in mounting.
• Nitrogen gas cooling: Unlike other capacitors that use dielectric liquids, this model employs nitrogen gas as a refrigerant, which enhances safety and reduces flammability risks. This high-performance cooling technology guarantees optimal equipment operation even at elevated temperatures, increasing its lifespan and reliability over time.
• Reactive power compensation: The capacitor is designed for reactive power compensation in three-phase installations. This improves energy efficiency and reduces losses in the electrical system, translating into optimization of energy costs. It can be used in both fixed loads and load variations, such as those found in capacitor banks.

Applications:

The CLZ-FP-44/30-HD is ideal for use in industrial and commercial environments where working conditions can be extreme, such as in areas with high temperatures, voltage fluctuations, and high energy demands. This capacitor can be used in:

• Power factor compensation in industrial installations with heavy machinery that generates large amounts of reactive power.
• Capacitor banks in electrical distribution systems to maintain an optimal level of energy consumption.
• Installations with fixed or variable loads, especially in industries that require strict control of their energy consumption due to costs and efficiency.

Technical specifications:

• Nominal voltage: 440 V, making it suitable for installation in high-power three-phase systems.
• Operating frequency: 50 Hz, although it is also adaptable to 60 Hz depending on system needs.
• Maximum current: The capacitor supports a maximum phase current of up to 400 x In and a maximum transient current of 1.8 In, ensuring its durability in extreme working conditions.
• Dielectric losses: With a value of less than 0.2 W/kvar in dielectric losses and a total value of 0.4 W/kvar, this capacitor is highly efficient, helping to reduce energy losses in the installation.
• Protection degree: With an IP20 rating and the possibility to upgrade to IP54 with an optional cover, this capacitor is protected against dust and the entry of solid objects, ensuring its resilience in industrial environments.

Tolerance and durability:

• Overvoltages and overcurrents: The capacitor is designed to withstand overvoltages of up to 30% for 1 minute per day and overcurrents of up to 1.8 times its nominal current, ensuring its robustness under electrical stress conditions.
• High resistance to environmental conditions: With an operating temperature range from -50°C to +65°C, and a daily maximum of 45°C, the CLZ-FP-44/30-HD is prepared to operate in environments with extreme temperatures. Additionally, it can withstand a relative humidity of up to 95% without condensation, making it suitable for installation in high-humidity environments.

Additional features:

• Expansion system: The capacitor features a dielectric expansion system that enhances its performance and ensures safety under high voltage operating conditions.
• Discharge resistance: It offers a discharge resistance that ensures the rapid dissipation of accumulated energy, guaranteeing that the capacitor is in safe conditions after disconnection.
• Additional protection: Optionally, the capacitor can be equipped with a protective cover to enhance its resistance against dust and liquid entry in more exposed installations.

Regulations and certifications:

• The CLZ-FP-44/30-HD complies with international regulations IEC 60831-1-1/2 and is certified by VDE 560, ensuring its quality and compliance with the highest standards of electrical safety. Its design meets all safety and performance requirements for use in high-demand industrial and commercial installations.