Synchronous SSRVS vs ATL’s
There are many variables to consider when choosing to start a Synchronous motor with a Solid State Reduced Voltage or Across the Line Starter.
Archive for year: 2019
M2L MV VFD Offers Maximum Availability and Minimized Downtime
Benshaw’s M2L Medium Voltage Variable Frequency Drive is engineered for the utmost availability, which is why drive downtime is minimized in case of a failed power cell. The modular design of the inverter allows the operator to follow a few simple steps to replace a failed power cell with a spare power cell and have it back up and running quickly.
Dual Transformer Feeder with Isolated Disconnect
The Problem
Transformer feeds were needed for two individual loads, space was limited and the customer needed maximum protection for two separate applications. Being a critical process, one system must always be running.
Inching Solutions
Inching is used in various applications such as conveyor belts, and ball mills. Inching involves short thrust of motions at reduced power.
New Motors and Drives eBook
Benshaw partnered with Control Engineering to produce a Motors and Drives e-book that covers basic and practical topics related to motors and variable frequency drives. Featured articles include when to swap or upgrade a VFD, managing multi-vendor motion control architectures and more.
