Bently Nevada 134938-01 3500/50 Tachometer Module

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DescriptionThe Bently Nevada 134938-01 is a 3500/50 Tachometer Module engineered for high-precision speed measurement and phase reference signal generation within...

رمز المنتج: 134938-01

Manufacturer: Bently Nevada
Product No.: 134938-01
Product Type: Tachometer Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 460g
Shipping port: Xiamen
Warranty: 12 months

وصف التقييمات

Description

The Bently Nevada 134938-01 is a 3500/50 Tachometer Module engineered for high-precision speed measurement and phase reference signal generation within the 3500 Machinery Protection System. This module is essential for monitoring rotating assets such as steam turbines, gas compressors, and large industrial motors. It provides critical overspeed protection and phase data, enabling consistent machinery health monitoring and preventing catastrophic mechanical failure in demanding industrial environments.

Features

Dual-channel signal input capability, supporting both magnetic pickups and proximity probe transducers.
Integrated overspeed protection logic to trigger safety shutdowns during critical events.
Phase reference generation, providing the timing signals required for advanced vibration analysis.
Seamless integration into the Bently Nevada 3500 rack architecture with support for redundant configurations.
Comprehensive self-diagnostic routines to ensure continuous monitoring integrity and rapid fault identification.

Technical Specifications

Model	134938-01
System Compatibility	Bently Nevada 3500 Series
Input Channels	2-channel
Bandwidth	30 kHz
Operating Temperature	-40 to +85 deg C
Power Requirements	24 VDC (Rack Powered)

Installation Guidelines

Ensure the 3500 rack power is disconnected before installing or removing the module to prevent electrical damage.
Verify that the module is fully seated in the designated rack slot and that the front panel screws are tightened to maintain proper grounding.
Use shielded cabling for all transducer inputs to minimize signal interference and electromagnetic noise.
Confirm proper configuration of the module via the 3500 Rack Configuration Software before placing the machinery into operation.
Maintain adequate ventilation around the 3500 rack to ensure operation remains within the specified temperature range.

FAQ

Is this module compatible with all 3500 rack types?

The 134938-01 is designed for use within the standard Bently Nevada 3500 series monitoring system. Always verify your specific rack revision and configuration software version to ensure compatibility.

What type of sensors can be connected to the 134938-01?

This module supports inputs from industry-standard magnetic pickups and proximity probe transducer systems typically used for speed and phase measurement.

Does this module support redundant monitoring?

Yes, the 3500/50 module is designed to operate within the 3500 system architecture, which supports redundant module configurations for mission-critical applications.

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مدير الصيانة، الولايات المتحدة الأمريكية

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رئيس قسم الهندسة، ألمانيا

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