OPTIM 3 P&P-17.5-440 Automatic Capacitor Bank

The Circutor OPTIM 3 P&P-17.5-440 automatic capacitor bank (code R3L120) is a specialised device for reactive power compensation in electrical networks experiencing load variations. Designed to adapt to installations where load levels fluctuate, this capacitor bank ensures efficient operation through automatic compensation, reducing reactive power consumption and avoiding penalties on electricity bills.

Optimisation in 3 steps: The OPTIM 3 P&P-17.5-440 operates in 3 steps with a configuration of 2.5 + 5 + 10 kvar, allowing the adjustment of the amount of reactive power supplied according to the network's needs at any given time. This ensures optimal compensation without injecting more reactive power than necessary, enhancing system efficiency. The bank is designed to operate at 440 V and has a total capacity of 17.5 kvar, making it ideal for networks with boost voltages of up to 440 V.

Integrated protection and safety: This model features a magnetothermal switch that protects the system against overloads and short circuits, ensuring safe and reliable operation. Additionally, the device is designed to operate under overvoltage conditions of up to 30% for one minute, providing greater resistance and durability in networks with voltage variations. The included reactive energy regulator has the option of Wi-Fi control, facilitating remote monitoring and adjustment of the device.

Compact design and easy installation: The design of the Circutor OPTIM 3 P&P-17.5-440 facilitates its installation in electrical panels thanks to its vertical wall mounting. With dimensions of 400 x 600 x 260 mm and a weight of 18 kg, it is a compact and robust device that can be easily integrated into industrial and commercial electrical installations. Natural or forced ventilation, depending on the configuration, ensures efficient operation under various environmental conditions.

Durability and robustness: Constructed with a metal sheet enclosure in grey RAL 7035 and maroon RAL 3005, this bank is designed to withstand demanding environments. It offers an IP21 protection rating, ensuring its resilience in indoor applications. The capacitor bank complies with international standards IEC 60831-1, IEC 61921, and IEC 60439, ensuring reliability and safety in all types of electrical installations.

Technical specifications:

• Capacity: 17.5 kvar at 440 V.
• Steps: 2.5 + 5 + 10 kvar.
• Operating voltage: 440 V.
• Protection: Integrated magnetothermal switch.
• Dimensions: 400 x 600 x 260 mm.
• Weight: 18 kg.
• Protection rating: IP 21.
• Operating temperature: -50 ºC to 55 ºC.

System advantages:

• High compensation capacity in three steps, ideal for installations with fluctuating loads.
• Integrated protection, ensuring safety against overloads and short circuits.
• Compact design and easy installation through wall mounting.
• Remote monitoring available with the Wi-Fi option, facilitating equipment control.

The Circutor OPTIM 3 P&P-17.5-440 automatic capacitor bank is an efficient and robust solution for reactive power compensation in industrial and commercial installations. Its ability to adapt to load fluctuations, along with its compact design and protection system, makes it a reliable option for improving energy efficiency and reducing costs.