FRAKO Basic LKT 10-400-DB capacitor P3110416

FRAKO Basic Capacitors – Reliable Power Factor Correction

FRAKO Basic LKT 10-400-DB capacitors are components designed to improve the power factor in electrical installations. They are crucial for efficient energy use, reducing losses, and lowering operating costs. Manufactured using cylindrical technology, they provide reliable operation and long service life. These capacitors are used in both industrial and commercial installations, as well as in public buildings.

Characteristics and application

The LKT 10-400-DB capacitor is a passive element used to compensate for reactive power. By storing electrical energy in an electrostatic field, the capacitor improves the power factor, which translates to reduced load on the power grid and reduced energy losses. This is particularly important for inductive devices such as electric motors, transformers, and fluorescent lamps. Installing capacitors helps avoid penalties for reactive power consumption charged by energy suppliers.

This specific model, LKT 10-400-DB, is characterized by a rated voltage of 400V and a power of 10 kvar (at a frequency of 50Hz) or 12 kvar (at a frequency of 60Hz). The rated current is 14.4A (50Hz) and 17.3A (60Hz), respectively. The capacitor design ensures its safe operation in a wide temperature range – from -25°C to +55°C. The maximum inrush current can reach a value of 1.5 * In, and the maximum peak current during switching – even 200 * In.

Construction and mounting

FRAKO Basic capacitors are characterized by a solid cylindrical construction, which ensures their mechanical durability and resistance to environmental conditions. Capacitor installation should be performed by qualified personnel, observing safety regulations applicable to working with energized equipment. It is important to select the capacitor correctly for the load and parameters of the electrical installation. These capacitors are designed to operate in three-phase systems and require appropriate protection against overload and short circuit. It is worth noting the dimensions of the capacitor (60 x 225 mm) when planning its placement in an electrical cabinet or other mounting location. The net weight of the device is approximately 0.84 kg, which facilitates its installation.