Siemens SIMOVERT Masterdrives dv/dt Filter | 380-460V, 146A
Siemens SIMOVERT Masterdrives dv/dt Filter for 380-460V, 146A AC drives.
The Siemens SIMOVERT Masterdrives dv/dt filter (6SE7031-7HS87-1FD0) is an accessory designed to protect AC motors from voltage spikes and reduce the rate of voltage rise (dv/dt) generated by variable frequency drives. This filter is rated for use with 3-phase AC input and supports motor voltages of 380-460V at 146A, 500-575V at 156A, and 660-690V at 171A. It helps to extend motor insulation life and reduce electromagnetic interference.
This dv/dt filter is essential for applications where long motor cable lengths are present or where the VFD is directly connected to sensitive motors, such as in pump stations, fan systems, and large machinery. By mitigating the damaging effects of high dv/dt, it ensures reliable motor operation and reduces maintenance costs.
Stanlo Automation, a veteran-owned distributor of industrial automation surplus, offers the Siemens SIMOVERT Masterdrives dv/dt filter. We provide critical components to ensure the longevity and performance of your motor control systems, offering cost-effective solutions for your automation needs.
| Voltage Ratings | 380-460V @ 146A, 500-575V @ 156A, 660-690V @ 171A |
| Type | dv/dt Filter |
| System | SIMOVERT Masterdrives |
| Protection | Reduces voltage spikes and rate of rise |