FOR SALE COMPLETE ELECTRIC PANEL WITH INVERTER FOR DRIVING A 400 KW THREE-PHASE ELECTRIC MOTOR. THE PANEL INSIDE HAS TWO REDUNDANT INVERTERS MODEL UP-11 02 POWER 400 KW VOLTAGE 380 V CURRENT 1140 A FREQUENCY 50 HZ THE ELECTRIC PANEL AND THE INVERTERS HAVE NEVER WORKED AND WERE STILL PACKED IN THEIR CRATE.

Complete Electrical Panel with Inverter for 400 kW Three-Phase Electric Motor Drive

We present a unique opportunity to purchase a complete control panel for three-phase electric motor drives, designed for high performance and maximum reliability. This control panel is equipped with two redundant UP-11 inverters, each with a power output of 400 kW, a voltage of 380 V, a current of 1140 A, and a frequency of 50 Hz. This completely new and packaged device represents a real bargain for those seeking an efficient and powerful control system.

Visual Appearance and Structure

Visually, the electrical panel is in excellent condition, retaining its 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 the controls and connections. The overall dimensions of the inertia are approximately 1200 mm high, 800 mm wide, and 400 mm deep.

Main Components

The electrical panel is composed 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 380 V and can handle a current of up to 1140 A.
• Control Panel : Allows you to monitor and adjust the settings of the connected inverters and motors.
• Circuit breakers and fuses : They provide protection against short circuits and overloads, ensuring the safety of the system.
• Connection Cables : The cables are pre-installed and certified to ensure a safe and reliable connection.

Mechanical Characteristics

The complete electrical panel has the following mechanical characteristics:

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

Usage Procedure

Using the inverter control panel is relatively simple and can be broken down into the following steps:

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

Matching accessories

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

• Remote View Panels : Allow you to monitor system status from a distance.
• Advanced control systems : For more precise management of operations.
• Mains filters : To improve the quality of the power 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).
• Efficiency (%) = (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 is capable of managing electric motors in a variety of industrial applications, including:

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

Maintenance

Electrical panel maintenance is essential to ensure safe and long-lasting operation. Here are some tips:

• 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 properly.

Safety Regulations

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

• Consult a professional to check and, if necessary, adapt the panel to current regulations.
• Install adequate protection to prevent 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 Condition : Make sure they have been kept in top condition and are free from damage.
• Documentation : Check for manuals and certificates of conformity.
• Function Test : Perform 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 plant control.
• Water Treatment : In pumping and wastewater treatment plants.

Conclusion

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