Delixi CDW6i-1600AF frame air circuit breaker ACB

Delixi CDW6i-1600AF frame-type air-circuit breaker (ACB) is a low-voltage electrical product with excellent performance. The following is a detailed introduction:

Technical parameters

Rated current: The rated current range is 400A - 6300A, and the 1600AF model can meet the power distribution needs of circuits with larger currents, and the minimum current can be set to 160A.

Rated voltage: The rated voltage is AC 220V - 1140V, including multiple voltage levels such as 220V, 380V, 415V, 660V, etc., which can adapt to different power grid environments.

Rated frequency: Applicable to 50Hz/60Hz AC circuits, in line with the power - frequency requirements of most power grids.

Breaking capacity: The short - circuit breaking capacity Ics can reach up to 135kA, and Icu can also reach up to 135kA, with strong ability to cut off fault current.

Product features

High - speed chip control: It is equipped with a DSP 32 - bit high - speed processing chip, which has a fast data processing speed. It can quickly detect the fault signal in the circuit, realize the protection function in time, and improve the response speed and accuracy of the circuit breaker.

Excellent arc - extinguishing performance: The arc - extinguishing chamber adopts an innovative multi - layer metal mesh design, which can achieve real non - arcing, improve the safety of the circuit breaker during operation, and reduce the impact on surrounding equipment.

Compact structure: The volume of 1600AF is about 20% smaller than that of similar products, which can save the space of the power distribution cabinet, reduce the cost of the power distribution system, and is suitable for various application occasions with high requirements for breaking capacity and small volume.