Bently Nevada 3500/53-02-00 Overspeed Detection System

3500/53 Electronic Overspeed Detection System Description:The Bently Nevada™ 3500/53-02-00 Overspeed Detection System provides dependable, speedy, and back-up tachometer capabilities for overspeed protection purposes. It adheres to American Petroleum Institute (API) Standards 670 and 612. This system utilizes 3500/53 modules, which can be configured in a 2-out-of-2 or 2-out-of-3 voting system, with the latter being the recommended choice. A 3500 rack with dual power supplies is necessary for reliable and consistent performance. Environmental Limits: Operating Temperature: -30 °C to +65 °C (-22 °F to +149 °F) Storage Temperature: -40 °C to +85 °C (-40 °F to +185 °F) Humidity: 95%, non-condensing 3500/53-AXX-BXX A: Channel Option 0 2: Two Channel System B: Agency Approval Option 0 0: None