Bently Nevada 3500/53 133388-01 Product Overview
3500/53 133388-01 Product Introduction
Bently Nevada 3500/53 133388-01 is a professional overspeed and rotational speed monitoring module designed for the 3500 series machinery protection systems. It is specially developed for safety monitoring of high-speed rotating equipment, accurately collecting pulse signals from field speed sensors to calculate real-time shaft rotational speed. The module features independent high-precision signal judgment logic, which can quickly identify overspeed faults and trigger reliable protection interlock responses to avoid mechanical damage caused by excessive rotating speed. With built-in signal filtering and anti-interference circuits, it maintains stable measurement accuracy in complex industrial electromagnetic environments. Widely applicable to turbines, compressors and other core rotating machinery, it provides essential safety monitoring guarantees for continuous and stable operation of industrial production systems.
3500/53 133388-01 Technical Specifications
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Product Model: 3500/53, Part Number 133388-01 (Overspeed Detection and Speed Monitoring Module)
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Core Function: Real-time rotational speed measurement, overspeed fault judgment and safety interlock output
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Signal Adaptation: Compatible with standard magnetic pickup sensors and proximity speed sensors
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Measurement Accuracy: High-resolution speed sampling with low measurement error
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Response Performance: Fast fault response to ensure timely equipment protection
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Judgment Logic: Supports configurable overspeed threshold and delay parameters
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Operating Temperature: -30°C to +65°C, adapting to standard industrial cabinet environments
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Humidity Resistance: 5%–95% non-condensing relative humidity working range
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Environmental Design: Built-in electromagnetic shielding for strong field anti-interference ability
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System Compatibility: Fully matched with Bently Nevada 3500 series rack systems and configuration software
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