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The 6SL3210-1KE18-8AP0 from Siemens is a compact inverter designed for varied applications within the SINAMICS G120 series. It offers a rated output power of 4 kW (equivalent to 5 horsepower) and functions seamlessly in 3-phase configurations across a voltage range of 380 to 480 VAC.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SINAMICS G120 |
| Part Number | 6SL3210-1KE18-8AP0 |
| Weight | 10.00 lbs (4.54 kg) |
| Product | Compact Inverter |
| Rated Output | 4 kW (5 HP) |
| Input Current (Low) | 8.8 A |
| Input Current (High) | 7.3 A |
| Enclosure Size | FSA |
| EMI Filter | Integrated Class A EMC Filter |
| Line Voltage | 380 to 480 VAC |
| Phase Rating | 3-phase |
| Rated Frequency | 47 to 63 Hz |
| Operating Output Frequency | 0 to 550 Hz (V/F Control Mode), 0 to 240 Hz (Vector Control Mode) |
| Switching Frequency | 4 kHz (Nominal), 16 kHz (Max.) |
| Cooling Mechanism | Internal Air Cooling |
| Operational Altitude | Up to 1000 m (3281 ft) |
| Breaking Capacity | 100 kA |
| Protection Rating | IP20 |
Siemens has developed the 6SL3210-1KE18-8AP0 as part of its SINAMICS G120 series, serving as a versatile compact inverter model. This unit is engineered to deliver a robust output power of 4 kW, which translates to 5 horsepower. The inverter operates on a 3-phase line voltage within the range of 380 to 480 VAC. The device accommodates varying input currents, with lower current requirements pegged at 8.8 A and higher at 7.3 A.
This compact inverter is flexible in its frequency capabilities, offering a rated frequency from 47 Hz to 63 Hz. For output frequency control, it operates effectively in two modes: achieving rates from 0 to 550 Hz in the V/F control mode, and up to 240 Hz in vector control mode. Switching frequency options include a nominal frequency of 4 kHz and a peak capacity of 16 kHz, providing adaptability for different applications.
The 6SL3210-1KE18-8AP0 ensures efficient thermal management through internal air cooling, allowing it to maintain performance without overheating. It is rated for operation at altitudes of up to 1000 meters or 3281 feet. With a breaking capacity reaching 100 kA, this inverter is robust enough to handle considerable faults. Its protection rating of IP20 indicates suitability for specific environments, particularly in industrial settings where exposure to dust and water is limited.