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The Siemens 6RA7025-6GS22 is a microprocessor-controlled DC converter designed specifically for single-quadrant drives. With a 3-phase AC input voltage of 575 V, it effectively provides a DC output voltage of 690 V and a maximum output current of 60 A.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMOREG |
| Part Number | 6RA7025-6GS22 |
| Operating Temperature | 0 to 40 degrees Celsius |
| Type | DC Converter for Single-Quadrant Drives |
| Input Voltage | 3-phase AC 575 V |
| Input Current | 50 A |
| Output Voltage | 690 V DC |
| Output Current | 60 A |
| Control | Microprocessor-based |
| Maximum Operating Altitude | 1000 meters above sea level without derating |
| Storage Temperature | 0 to 50 degrees Celsius |
| Maximum Operating Humidity | 80% RH without condensation |
| Maximum Storage Humidity | 80% RH without condensation |
The 6RA7025-6GS22 model from Siemens falls under the SIMOREG series and is a DC converter tailored for single-quadrant drive applications. It operates effectively with a 3-phase AC input voltage of 575 V, providing reliability in demanding environments. This unit converts the input voltage to an output of 690 V DC, delivering a maximum output current of 60 A, which is significant for a variety of motor control tasks.
The control mechanism of this device is based on a microprocessor, ensuring precise regulation of voltage and current. It is designed to operate within a temperature range from 0 to 40 degrees Celsius, allowing it to be used in diverse settings. The device can also withstand humidity levels of up to 80% relative humidity without experiencing condensation-related issues.
The dimensions of the 6RA7025-6GS22 are compact at 39 cm in width, 28 cm in height, and 26.5 cm in depth, while its weight is approximately 14 kg, which facilitates installation in various locations. Furthermore, it is capable of operating at altitudes of up to 1000 meters above sea level without compromising performance, making it versatile for installation in different geographical areas. For storage, it maintains operational integrity within temperatures ranging from 0 to 50 degrees Celsius, further emphasizing its adaptability to different environmental conditions.