Bently Nevada 3300/48-03-02-00-00 Case Expansion Monitor

Disponibilidad: 4 Quedan en stock

DescriptionThe Bently Nevada 3300/48 Case Expansion Monitor is a specialized rack-mounted module engineered to track the thermal expansion of turbine...

Código: 3300/48-03-02-00-00

Manufacturer: Bently Nevada
Product No.: 3300/48-03-02-00-00
Product Type: Case Expansion Monitor Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

Descripción Reseñas

Description

The Bently Nevada 3300/48 Case Expansion Monitor is a specialized rack-mounted module engineered to track the thermal expansion of turbine casings relative to the machine foundation. This monitoring is essential for large rotating equipment, such as steam turbines, where monitoring casing growth is vital to prevent mechanical interference and ensure operational safety. The module provides continuous signal processing and compares real-time expansion data against user-defined alarm setpoints to facilitate predictive maintenance.

Features

Provides continuous measurement of casing expansion relative to the foundation.
Integrated alarm setpoint comparison for Alert and Danger conditions.
Supports input from proximity probes or LVDTs for flexible sensing configurations.
Features front-panel LED indicators for system status, including OK, Bypass, Alert, and Danger.
Standard relay outputs for external alarm integration.

Technical Specifications

Model	3300/48-03-02-00-00
Brand	Bently Nevada
Series	3300
Operating Temperature	0 to 60 degC
Power Consumption	1.5 W (typical)
Sensitivity	200 mV/mil or 100 mV/mil (configurable)
Accuracy	+/- 0.33% typical; +/- 1% max at 25 degC
Output Signals	+4 to +20 mA, +1 to +5 VDC, 0 to -10 VDC

Installation Guidelines

Ensure the 3300 rack is powered down before inserting or removing the module to prevent electrical damage.
The module must be installed in a clean, dry environment within the specified temperature range.
Use shielded cabling for all transducer inputs to minimize electromagnetic interference (EMI).
Verify that the module is fully seated in the rack backplane to ensure proper power and signal connectivity.
Follow standard ESD (Electrostatic Discharge) precautions when handling the module circuitry.

FAQ

What is the primary function of the 3300/48 module?

The 3300/48 is designed to monitor the thermal expansion of turbine casings relative to their foundation, helping to prevent mechanical interference during machine operation.

What types of sensors does this monitor support?

This model is configured to accept inputs from proximity probes or LVDTs (Linear Variable Differential Transformers) via Proximitor sensors.

How are alarm conditions indicated?

The module features front-panel LED indicators for OK, Bypass, Alert, and Danger statuses, and provides relay outputs for external alarm notification.

¿Qué dicen nuestros clientes sobre nosotros?

¡Excelente soporte de emergencia!

Nuestra línea de producción se paró debido a un monitor Bently Nevada defectuoso. Lo encontramos en stock aquí y lo enviaron por DHL de inmediato. Volvió a funcionar en 48 horas, lo que realmente salvó nuestra planta.

Mark Thompson

Gerente de Mantenimiento, EE. UU.

Fuente confiable de repuestos nuevos

Encontrar módulos nuevos y originales es fundamental para nuestra seguridad. Este equipo entrega componentes de fábrica con certificación completa. Su compromiso de vender únicamente productos nuevos los convierte en nuestro socio de mayor confianza.

Robert Hoffmann

Jefe de ingeniería, Alemania

Servicio y calidad de primer nivel

Llevamos dos años abasteciendo aquí piezas de Honeywell y Schneider. Todos nuestros envíos llegan perfectamente embalados, con los precintos originales de fábrica intactos. Ofrecemos una comunicación clara y los mejores plazos de entrega del sector.