ApplicationJune 26, 2026

3500/42M Module on CHP Auxiliary Equipment | Bently Nevada — KEG TRK

Combined heat and power auxiliary equipment: feed pumps, ID fans, FD fans, coal mills — applying Bently Nevada 3500/42M, DCS integration and how it differs from main turbine protection.

⚠️ EN version — draft. Ready to publish once kk/en routing (i18n) is implemented across the site.

At a combined heat and power plant, the Bently Nevada 3500 rack is associated with the main turbine: proximity probes on bearings, axial position, casing vibration, API 670 protection. Yet CHP auxiliary equipment — dozens of pumps, fans, mills and BFP drives — causes no fewer unplanned unit trips when left without systematic monitoring.