311368 LEGRAND BAT KEOR DK 3KVA EMPTY CABINET

The empty battery cabinet for 3kVA KEOR DK is specifically designed for industrial and commercial applications that require a robust and safe solution for housing batteries in uninterruptible power supplies (UPS). This cabinet is ideal for engineers and technicians looking for efficient and reliable integration into critical infrastructures, guaranteeing maximum protection and ease of maintenance.- The cabinet is optimized for single-phase UPS systems from the Keor DK range, allowing the installation of VRLA or lithium batteries, depending on the user's needs and application.- Its output voltage is 72V in direct current (DC), making it compatible with 3kVA UPS configurations, ensuring stable and safe power supply for sensitive equipment.- The dimensions of the cabinet are 88x440x583mm, which facilitates its integration into technical spaces and standard racks, optimizing the use of space in server rooms, data centers and industrial environments.- The weight of 7kg allows easy handling during installation and maintenance, without compromising the structural robustness necessary to protect the internal batteries.- The IP20 protection degree ensures safety against the entry of solid objects larger than 12.5mm, suitable for indoor environments where protection against dust and accidental contact is essential.- The operating temperature range of 0 to 40°C and storage of -10 to 50°C ensures the reliability of the cabinet in variable environmental conditions, maintaining the integrity of the batteries and associated electronics.- The sound level is 0dB, which means that the cabinet does not generate noise, contributing to a quiet and comfortable working environment, especially in control rooms and technical offices.- The input connection is fixed, which simplifies installation and reduces the risk of accidental disconnections, increasing operational safety.- Includes a fixed type output socket, optimized for direct connection to UPS systems, eliminating the need for additional adapters and facilitating electrical integration.- The cabinet does not incorporate USB interface, RS232 or SNMP communication, making it a purely physical solution for battery housing, ideal for applications where remote management is not a priority.- It does not have network management capacity or function automatic disconnection, simplifying design and reducing potential failure points, increasing the overall reliability of the system.- The cabinet is not modular, ensuring a solid and stable structure, suitable for permanent and high-demand installations.- The indication of marks on the connection terminals facilitates installation and maintenance, allowing quick and safe identification of electrical connections.- It does not contain battery or accumulator, allowing the user to select and mount the type and quantity of batteries that best suit their operational and autonomy needs.- The convertible design allows its use in both tower and rack configuration, offering flexibility to adapt to different environments and space requirements.- The Keor DK range stands out for its dual technology online conversion and high frequency PWM, providing continuous and stable protection against variations in the electrical network, ideal for critical applications such as data centers, laboratories and telecommunications systems.- Compatibility with lithium batteries and VRLA offers the user the possibility to choose between different energy storage technologies, optimizing autonomy, life cycle and maintenance according to the specific needs of each project.- The cabinet is designed to facilitate access and replacement of batteries, allowing hot-swappable maintenance and reducing intervention times, which is essential in environments where continuity of service is a priority.- Integration with Keor DK systems guarantees maximum operational efficiency, reaching up to 96% efficiency thanks to advanced AC-AC technology, which translates into lower operating costs and lower environmental impact.- The unit power factor (kVA=kW) ensures that all the nominal power of the system can be used to power real loads, optimizing the performance and capacity of the connected equipment.- The LCD touch control panel of the Keor DK range allows intuitive and quick management of the system, although this specific cabinet does not include control electronics, its design is intended to integrate perfectly into systems that do have these functionalities.- The absence of C13 and C19 type output sockets reinforces the focus of the cabinet as a dedicated solution for the fixed connection of batteries, avoiding interference and simplifying the electrical architecture.- The cabinet is made with high quality materials, guaranteeing durability and resistance to adverse environmental conditions and intensive use.- Its compact and functional design facilitates installation in small spaces, allowing efficient space management in technical infrastructures.- Safety is a priority, and the cabinet complies with international standards of protection and quality, ensuring maximum reliability in critical applications.- Configuration flexibility allows the system to be adapted to different autonomy and power needs, optimizing investment and operational performance.- The empty battery cabinet for Keor DK 3kVA is the ideal solution for professionals looking for simple, safe and efficient integration into uninterruptible power supply systems, ensuring service continuity and protection of essential equipment. This product is especially recommended for installations where reliability, energy efficiency and ease of maintenance are key factors. Its robust design and compatibility with the most advanced battery technologies make it a preferred choice for engineers, technicians and critical infrastructure managers who demand maximum performance and safety in their power systems.

Output Voltage (Min-Max)	72-72 V
USB interface	No
With RD 232 communication interface	No
SNMP	No
Type of voltage	CC
Height	88 mm
Width	440 mm
Depth	583 mm
Weight	7 kg
Network management capability	No
Modulate	No
Potential-free switching contact	No
Automatic switch-off function	No

Input socket	Fixed connection
Number of C13 outlet outlets	0
Number of C19 outlet sockets	0
Number of fixed-type output sockets	1
Protection Class (IP)	IP20
Operating Temperature (Min-Max)	0-40 °C
Storage Temperature (Min-Max)	-10-50 °C
Sound Level	0 dB
Display of markings on the connection terminals	Yes
Load Type	Not applicable
With electrical outlet	No
Contains battery and/or accumulator	No