Bently Nevada 133388-01N Brand Introduction

Bently Nevada 133388-01N is 3500/53 series overspeed detection module developed by Bently Nevada for rotating machinery safety protection applications. It specializes in real-time speed monitoring and overspeed trip protection for turbines, compressors and large rotating equipment, serving as hot-swappable rack mounted safety card inside 3500 monitoring system chassis.

Overspeed Detection Module is the core unit of Bently Nevada 133388-01N. Overspeed Detection Module adopts standard 3500 rack slot structure with metal shielding housing. Overspeed Detection Module accepts speed sensor pulse signals and continuously calculates shaft rotational speed. Overspeed Detection Module triggers safety relay output and equipment shutdown once rotational speed exceeds preset threshold.

Bently Nevada 133388-01N provides stable Drive for workshop field critical rotating machinery safety control. Drive supports redundant speed signal input and triple voting overspeed logic. Drive features hot swap function for module replacement without system power off. Drive adopts high safety integrity design to avoid false trip and fail to trip risks.

Bently Nevada 133388-01N features reliable Transmission for speed probes and upper monitoring host devices. Transmission communicates via pulse signal cable and backplane bus. Transmission is fully compatible with Bently Nevada 3500 series machinery monitoring systems. Transmission delivers real-time speed data and overspeed alarm/trip signals for machine protection interlock.

Bently Nevada 133388-01N is widely used in steam turbines, gas turbines, centrifugal compressors, power generation units and legacy rotating machinery protection system renovation. With mature Bently Nevada machinery protection technology, this overspeed detection module works within temperature range 0~60℃ and has strong anti-interference and anti-vibration performance. It provides full lifecycle technical support including rack installation, configuration commissioning and after-sales maintenance, serving global users as a trusted 3500/53 series overspeed detection module solution.