POWER DISTRIBUTION SYSTEM
Power Distribution System
We offer MVS(Medium Voltage Switchgear) and LVS (Low Voltage Switchgear) with superior durability and reliable breaking performance, contributing to the stable operation and safety of data centers. The design also takes into consideration conservation and environmental protection.
VCB (Vacuum Circuit Breaker)
Mitsubishi Electric VCB is an environmentally friendly VCB that pursues ease of use and safety.
The latest design with superior workability and maintainability achieves reliable power-saving with advanced technology.
Reliability
By separating the main and control circuits sections, we have enhanced safety when working in the control circuit section.
The vacuum valve makes full use of arc control technology and insulation design technology. Reliability has been improved through the pursuit of an optimal structure.
Reduced maintenance
Allows inspection of the mechanical components by simply removing the face plate.
A centered design, in which the faceplate center and operating mechanism frame are aligned with the main circuit center, has been adopted to further boost the design efficiency of the circuit boards.
It is also possible to inspect the mechanical components by simply removing the faceplate. In addition, we integrated accessible maintenance by installing lubrication holes in the operating mechanism.
Environmental consideration
Chromium-free steel sheets, which contain absolutely no hexavalent chromium (a soil contaminant), have been adopted, and in addition, a hexavalent chromium-free anti-corrosion treatment has been applied. Other harmful substances are also below the regulation values of the RoHS Directive, which came into effect in 2006, contributing to the construction of environmentally friendly data centers.
Power saving, low surge
By downsizing the capacity of the operating power supply, the motor current can be reduced to about 1/4 of the conventional current. This was achieved by adopting a high-efficiency reduction gear and optimizing the motor characteristics to match the load torque.
Product Introduction
Medium-voltage vacuum circuit breaker
This is a futuristic vacuum circuit breaker that is reliable, safe, and also environmentally friendly.
VF-D Series
10-VPR-D Series
LVS (Low Voltage Switchgear)
Mitsubishi Electric LVS has gained a solid reputation as a breaker that boasts superior durability, reliable breaking performance, and safety.
In addition, with a broad selection of low-voltage circuit breakers, and electromagnetic switchgears that are safe, compact, and easy to use, Mitsubishi Electric's low-voltage power distribution control devices also meet a wide range of needs.
Reliability
With high quality and reliability, we respond to the needs of our customers and protect their data center facilities, which are valuable assets to them.
Reduced installation work and improved maintainability
A lineup of spring clamp terminals that do not use terminal screws is also available. These products contribute to shortening wiring time and the homogenization of installation quality by eliminating the need for screw tightening. Plus, it eliminates the need for retightening during inspections, which improves maintainability and contributes to cost reduction.
Environmental consideration
In compliance with the RoHS Directive, no harmful substances are used, and the product is designed in consideration of the environment.
By using recyclable materials and displaying the names of the materials used, we help reduce the environmental footprint of data centers through conscientious manufacturing.
Delivering miniaturization
Achieves the industry's smallest class dimensions with the high current limiting function of the new highly reliable breaking performance technology “arc running shut-off method.”* While maintaining the conventional breaking performance, the extremely compact size satisfies the need for miniaturization of circuit boards and mechanical devices.
Product Introduction
Low voltage circuit breaker
A diverse lineup of products is available to meet the needs of both the power distribution and machinery markets. Starting with the WS-V series, which is equipped with new breaking technology.
Low-voltage switch
A product that combines environmental friendliness, internationality, miniaturization, ease of use, and safety. Compliant with many international standards and highly reliable, it can be used in a wide range of situations from circuit boards to devices.
Energy Saving Supporting Devices
Energy-saving supporting devices assist in reducing total costs and improving corporate value through energy visualization.
We contribute to improving the efficiency of facility operations and optimizing energy usage amounts.
Energy monitoring through visualization
achieve "visualization" with energy-efficiency support devices and solutions that simplify the measurement, collection, and analysis of energy consumption. We support energy efficient activities by improving productivity and reducing costs.
“entire data center optimization” can be achieved by accurately identifying the status of energy use, which varies from floor to floor and room to room, and analyzing and parsing how it is used. Mitsubishi Electric has a full lineup of products to achieve this.
Furthermore, by utilizing the visualized information, a highly flexible meter reading system can be established.
Product Introduction
Mitsubishi Electric offers a wide variety of equipment and systems that are optimized for the environment and energy savings.
Product lineup
Programmable Controllers MELSEC-Q Series
Energy Measuring Module / Insulation Monitoring Module
White Paper
Green Data Centers Maintain Highest Reliability while Meeting Environmental Demands
The road to carbon neutrality has included a series of milestones that paved the way for green data centers...
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Approach to Preventive Maintenance Lightens the Load of Data Center Service Engineers
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Comprehensive Solution Ideas
Mitsubishi Electric offers a broad lineup of solutions to support the building of your data center.
You can maximize the effectiveness of many solutions by using them in combination with one another.
Solution lineup
IT COOLING SYSTEMS
Designed with energy savings and cost reduction in mind, it can be customized for use with various sizes of equipment.
ELEVATORS
Equipped with a variety of world class technologies and functions for energy savings, increased efficiency and convenience.
UPS
Even in the event of a power failure or other power supply issues, it provides high-quality, stable power that does not interrupt the functions of various facilities and equipment.
MONITORING & CONTROL
The Building Management System (BMS), Programmable Logic Controller (PLC), and Supervisory Control and Data Acquisition (SCADA) provide secure, centralized monitoring of various systems in data centers.
VFD
We are promoting the development of compact, high-efficiency, and high-output technologies for motors and inverters to contribute to energy-efficiency and resource-saving in air-conditioning equipment.