Siemens SINAMICS DU/DT Filter Plus 6SL3000-2DG35-8EA0
Siemens SINAMICS DU/DT Filter Plus
The Siemens SINAMICS DU/DT filter compact plus (6SL3000-2DG35-8EA0) is an integrated voltage peak limiter designed for Power Module and Motor Module applications within SINAMICS S drives. It operates within voltage ranges of 500-600V 3-phase AC (rated for 315/400kW) and 660-690V 3-phase AC (rated for 450/560kW). This filter is crucial for mitigating voltage spikes and protecting motor windings from rapid voltage changes.
This DU/DT filter is essential for applications where long motor cable lengths are used or where the motor insulation may be susceptible to high dv/dt (rate of voltage change) stress, which can lead to premature motor failure. By limiting voltage peaks and smoothing the output waveform, it extends the life of the motor and reduces the risk of premature breakdown. It is commonly used in large industrial motor applications.
Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the Siemens SINAMICS DU/DT filter compact plus 6SL3000-2DG35-8EA0. We provide cost-effective access to critical components, ensuring the reliability and longevity of your motor control systems.
| Type | DU/DT Filter Compact Plus |
| Series | SINAMICS S |
| Voltage | 500-600V 3AC (315/400kW), 660-690V 3AC (450/560kW) |
| Function | Voltage peak limiter, reduces dv/dt |
| Max Cable Length | 100/150 m |