Unlike IGBT-based AC drives, the SL150 uses (SCRs) in a 6-pulse or 12-pulse configuration.
| Parameter | Typical Range for SL150 | | :--- | :--- | | Input Voltage | 3 kV – 12 kV (±10%) | | Output DC Voltage | Up to 1,500 V DC (armature) | | Rated Power | 100 kW – 10 MW (modular to 27 MW) | | Overload Capability | 150% for 60 seconds, 200% for 10 seconds | | Efficiency | >98% (at rated load) | | Speed Control Range | 1:100 (with encoder), 1:20 (without) | | Steady-state speed accuracy | ±0.01% (with pulse encoder) | sinamics sl150
Note: The SL150 is sometimes confused with the S120 or G150. The SL150 is a specific, high-power, cycloconverter-based drive for ultra-low-speed, high-torque applications. Unlike IGBT-based AC drives, the SL150 uses (SCRs)
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