Delixi CDW6i-2500NHM frame air circuit breaker ACB

Delixi CDW6i-2500NHM frame-type air circuit breaker is a high-performance power distribution equipment launched by Delixi. It is mainly used to distribute electric energy in the power distribution network and protect the lines and power equipment from overload, undervoltage, short circuit, single-phase grounding and other fault hazards. The relevant introduction is as follows:

Technical parameters:

Rated current: The rated current range is 400A to 6300A, which can be selected according to actual needs.

Rated voltage: The rated voltage AC has a variety of options such as 220V, 230V, 240V, 380V, etc., up to 1140V (M type).

Frequency: Suitable for AC 50Hz/60Hz circuits.

Number of poles: 3 poles and 4 poles are available.

Breaking capacity: H type breaking capacity Icu=85kA, Ics=65kA; M type breaking capacity Ics=100% Icu, Icu=50kA.

Product Features:

Superior chip performance: Using DSP 32-bit high-speed processing chip, the data processing speed is fast and can respond to fault signals quickly.

Strong arc extinguishing ability: The innovative multi-layer metal mesh design of the arc extinguishing chamber can achieve true zero arcing, which is safer to use and has little impact on peripheral equipment.

Perfect protection function: Ics is up to 135kA, Icu is up to 135kA, which can achieve full selective protection and ensure the continuity and stability of power supply.

Installation and applicable environment:

Installation method: There are two types of fixed and drawer types, which are convenient for installation needs in different scenarios. The wiring method is horizontal rear connection and vertical rear connection, which is convenient for connection with the circuit system.

Applicable environment: It can work stably at an ambient temperature of -40℃ to 70℃, and the altitude adaptation range can reach 5000m, which can adapt to a variety of harsh environments.

Intelligence and accessory configuration:

Intelligent function: equipped with intelligent controller, it can fully realize the "four remote" functions of remote control, remote adjustment, remote measurement and remote signaling, which is convenient for remote monitoring and management, can be connected with the smart grid system, and improve the intelligence level of the distribution system.

Accessory configuration: It can be equipped with locking and interlocking accessories such as button protection lock, mechanical door interlock and safety baffle lock to ensure safe operation; it can also be equipped with remote operation accessories such as opening and closing coils and undervoltage coils to achieve remote control; it can also be equipped with circuit protection accessories such as N-phase external transformers and grounding transformers to enhance circuit protection performance.