FOR SALE COMPLETE ELECTRICAL PANEL INVERTER TO DRIVE THREE-PHASE ELECTRIC MOTOR 400 KW. THE PANEL INSIDE HAS TWO RENDUNDENT INVERTERS MODEL UP-11 02 POWER 400 KW VOLTAGE 380 V CURRENT 1140 AT FREQUENCY 50 HZ THE ELECTRICAL PANEL AND THE INVERTERS HAVE NEVER WORKED AND WERE STILL PACKED IN THEIR CRATES.

Complete electrical panel with inverter for driving a 400 kW three-phase electric motor

We present a unique opportunity for the purchase of a complete electrical panel for driving three-phase electric motors, designed to offer high performance and maximum reliability. This electrical panel is equipped with two redundant inverters, model UP-11, with a power of 400 kW, a voltage of 380 V, a current of 1140 A and a frequency of 50 Hz. It is a device which, being completely new and packaged, represents a real deal for those who want an efficient and powerful control system.

Visual Appearance and Structure

Visually, the electrical panel is in excellent condition, maintaining the original packaging. The structure is solid, designed to ensure durability and resistance in industrial environments. Externally, the panel is made of painted metal, equipped with a front door that allows easy access to controls and connections. The overall dimensions of the inerters are approximately 1200 mm high, 800 mm wide and 400 mm deep.

Main Components

The electrical panel is made up of the following key elements:

• Two UP-11 inverters : These inverters are designed to handle high loads, with a total power of 400 kW. They are equipped to operate at a voltage of 380V and can handle a current of up to 1140A.
• Control panel : Allows you to monitor and adjust the settings of the connected inverters and motors.
• Circuit breakers and fuses : Provide protection against short circuits and overloads, ensuring system safety.
• Connection cables : Cables are pre-installed and certified to ensure a secure and reliable connection.

Mechanical Characteristics

The complete electrical panel has the following mechanical characteristics:

• Type : Electrical panel for three-phase inverter
• Total power : 400 kW
• Rated voltage : 380 V
• Maximum current : 1140 A
• Operating frequency : 50 Hz
• Construction material : Painted steel

Usage Procedure

Using the electrical panel with inverter is relatively simple and can be divided into the following steps:

1. Installation : Make sure that the electrical panel is positioned in a suitable place, away from sources of heat and humidity.
2. Electrical Connection : Carry out the wiring of the electric motors and electrical supplies according to the connection diagrams supplied with the panel.
3. Configuration : Access the control panel to set the desired operating parameters, such as speed and torque.
4. Switching on : Check that there are no anomalies and switch on the panel to start the operation of the inverters.
5. Monitoring : During operation, monitor current and voltage values ​​to ensure that everything is operating within the safe range.

Matching accessories

Some useful accessories to combine with the electrical panel may include:

• Remote viewing panels : Allow you to monitor the system status from a distance.
• Advanced control systems : For more precise management of operations.
• Mains filters : To improve the quality of the electrical supply and reduce interference.

Formulas for Optimal Use

To ensure optimal operation of the electrical panel and inverters, consider the following formulas:

• Power (P) = Voltage (V) × Current (I) × √3 (for three-phase systems).
• Effectiveness (%) = (Output Power / Input Power) × 100.

These formulas allow you to calculate and optimize the efficiency of the system.

Workable Materials

The Mitsubishi Electric UP-11 control panel can handle electric motors in a variety of industrial applications, including:

• Pumps : For flow control in water systems.
• Fans : For cooling and air exchange.
• Industrial machinery : For the operation of automated production lines.

Maintenance

Maintenance of the electrical panel is essential to ensure safe and prolonged operation. Here are some suggestions:

• Periodic Cleaning : Remove dust and debris from the panel and internal components.
• Visual Inspection : Regularly check cables and connections for signs of wear or damage.
• Functional Tests : Perform periodic checks on inverters and circuits to ensure they are operating correctly.

Safety Regulations

It is important to follow safety regulations when installing and using the electrical panel. If there are no indications of CE conformity, it is advisable:

• Consult a professional to check and, if necessary, adapt the framework to current regulations.
• Install adequate protections to avoid overloads and short circuits.

Evaluation of a Good Used Car

To evaluate whether the electrical panel and inverters are a good used one, consider:

• General Conditions : Make sure they have been maintained in excellent condition and have no damage.
• Documentation : Check the presence of manuals and certificates of conformity.
• Operation Test : Carry out tests to confirm that everything is operating correctly.

Sectors of Use

The electrical panel with inverter finds application in various sectors, including:

• Industrial Automation : Used to control motors in manufacturing machinery.
• Energy Sector : For energy management and control of systems.
• Water Treatment : In wastewater pumping and treatment plants.

Conclusion

Purchasing a complete electrical panel with a 400 kW Mitsubishi Electric UP-11 inverter represents an excellent opportunity to optimize production processes. With high performance and a robust design, this device not only ensures efficiency but also significant cost savings. Having never been used and still packaged, it is a strategic choice for those looking for a high quality product at a competitive price.