Variable-Frequency Drives
VFD
VFD
The power consumed by air conditioning systems in data centers and other facilities is largely consumed by the motors that drive the compressors and blowers.
Mitsubishi Electric VFD promotes the development of miniaturized, high-efficiency, and high-output technologies for motors and contributes to energy and resource savings of air conditioning equipment.
VFD (Variable-Frequency Drives)
Promoting energy savings
Power consumption can be reduced by adjusting the amount of airflow by controlling the rotation frequency inverter. Further energy savings can also be achieved with IE3 and IE4 compatible general-purpose motors (IM) and PM motors (PM) that incorporate permanent magnets into the rotors.
Visualizing energy savings
Our inverter supports major industrial Ethernet protocols found all over the the world,
and can be installed to match the network in use
Furthermore, with energy-saving monitors, it is possible to monitor the results of the energy saved and the status of the inverters through the network, allowing for greater centralized monitoring.
when selecting, please make sure that there are differences in the protocols supported by each model.
Support for reduced downtime
By connecting to FR Configurator2, an engineering tool equipped with the Company's AI technology "Maisart"*1, data from inverters is analyzed by AI to assist in identifying the cause of alarms.
Also, backup/restore
Inverter parameters, etc. can be backed up to GOT (Graphic Operation Terminal).
*1: Mitsubishi Electric's AI creates the State-of-the-ART in technology
Supports the stable operation of facilities
-
Load characteristics error detection function
Real-time status monitoring detects errors at an early stage.
-
Lifespan diagnosis function
By diagnosing the internal condition of the inverter, it contributes to the stable operation of the equipment.
Please make sure that there are differences in the functions supported by each model, when selecting.
Expansion
- Estimation of main circuit capacitor
service life (can be estimated during operation) - Diagnosis of abnormal contact relay
(ABC contact) service life* - Diagnosis of power cycle service life diagnosis
- Diagnosis of main circuit capacitor service life
- Diagnosis of control circuit capacitor service life
- Diagnosis of cooling fan service life diagnosis
- Diagnosis of inrush current suppression circuit service life
*Terminal ABC of the inverter body
- Estimation of main circuit capacitor
Environment adaptability
(noise/harmonics suppression)
-
Compliant with European EMC standards
Mitsubishi Electric VFD complies with the EMC standard and can be used with confidence.
Compliance with global standards
In consideration of high-performance and environmental, global standards it also compiles with UL, cUL, EC Directive (CE Mark), Korean Radio Law (KC Mark) and supports EAC Certification.
Product Introduction
INVERTER FREQROL
Mitsubishi Electric inverters improve the efficiency of various types of motors to the maximum extent possible, while at the same time contributing to the longevity of the product. You can select from a range of product lineups to suit your application.
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...
How Mitsubishi Electric’s Extensive Solutions Satisfy Customers
The substantial increase in recent years in the use of digital data over the Internet and via ICT systems make...
Approach to Preventive Maintenance Lightens the Load of Data Center Service Engineers
The world of ICT and the need to process enormous amounts of digital data for daily life are impacting...
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.
POWER DISTRIBUTION SYSTEM
Energy-efficient devices that achieve optimal energy consumption, LVS that boast superior durability, high impermeability, and safety, and VCB that deliver safety, all contribute to energy savings.
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.