Siemens 6SE7027-2TD61

Siemens 6SE7027-2TD61

The 6SE7027-2TD61 is a drive unit from Siemens, known for its well-designed and advanced abilities in industrial applications. Siemens, a global leader in the manufacture of such drives and electrical equipment, offers a wide range of products for automation. This drive unit has precise control over motor speed and torque, enhancing efficiency and productivity in various industries.

Technical Specifications:

The 6SE7027-2TD61 drive unit is designed to operate with an input voltage of DC 510 V, having variations ranging from -15% to +10%, and an output voltage of up to 3 AC at the rated DC voltage multiplied by 0.75 for accurate functioning.

Its input frequency spans from 0 to 600 Hz, while the output frequency ranges between 8 to 300 Hz, offering a broad frequency spectrum suitable for diverse industrial uses. The drive unit is rated to handle an input current of 85.7A and an output current of 72.0A, providing reliable current management capabilities.

Regarding power output, the drive can deliver between 47.4 to 59.8 kVA, depending on the operating conditions. Additionally, it has a power loss of 0.86 kW at 2.5 kHz, indicating efficient energy usage and minimal loss. These specifications highlight its robust performance in demanding environments.

The drive's dimensions include 270 mm width, 600 mm height, and 350 mm depth, with a heavy weight of approximately 32 kg and a D-type size classification. These compact dimensions, along with its manageable weight, make it suitable for integration into various industrial setups.

Operational and Installation Parameters:

When installing the drive units, the DC link connection should be positioned at the top part of the unit, while the motor connection should be at the bottom. The units can be installed side by side. When placing them in switch cabinets, the cooling must be tailored to the dissipated power in such cabinets.

The drive uses air cooling with an integrated fan inside its design. The allowed temperature range for the environment and cooling medium during operation is from 0°C to +40°C. Proper temperature management is essential for optimal performance and longevity.

Safety Precautions:

It is important to avoid vibrations and shocks while transporting the drive for operation. In any situation, if damage occurs, notify the shipping company right away. Moreover, the drive cooling requires a 100 mm gap above and a 250 mm gap below to prevent the unit from any component that might hinder airflow.

Don€™t remove or insert the boards in the drive while it is in a working state. For safe operation, equipment areas should be kept dry and free from dust. The air should not contain electrically conductive gases, vapors, or dust that could impact functionality. Use filters or take other measures if needed.

Frequently Asked Questions:

What is the output voltage of 6SE7027-2TD61?

The drive has an output voltage of up to 3 AC multiplied by 0.75 for the desired working of the drive. This indicates a maximum output voltage of approximately 2.25 volts.

Give rating of input and output frequency of 6SE7027-2TD61?

The drive has an input frequency range of 0 to 600 Hz and an output frequency range of 8 to 300 Hz. These wide frequency ranges accommodate various operational needs across different applications.

What is the input current consumption of the drive 6SE7027-2TD61?

The drive consumes about 85.7A of input current for operation, reflecting its robust power requirements suitable for heavy-duty industrial applications.

Product Specifications Table