Half-height rack power supply for 3500 machinery protection system, fully tested, 12-month global warranty for turbine compressor monitoring cabinet replacement

Product Overview

• PN: 125840-02
• Model: 3500/15
• Brand: Bently Nevada
• Series: 3500 Machinery Protection System
• Type: Low Voltage AC Power Input Module

• Installed at the leftmost slot of 3500 rack, converts 85-132VAC input into stable DC power to supply all rack monitoring modules, supports primary and redundant backup power configuration

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Core Features

• Half-height compact structure, occupies one half rack slot to save installation space
• Hot-swappable design, allows online replacement without stopping equipment monitoring
• Built-in overvoltage, overcurrent and short-circuit protection circuit to avoid damage to backplane and other cards
• Front panel power status indicator and built-in fuse for convenient fault inspection and maintenance

• Supports dual power supply redundant configuration to ensure uninterrupted operation of key monitoring systems

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Technical Specs

• Input voltage: 85–132VAC, 47–63Hz
• Rated fuse: 4.5A
• Operating temperature: -30℃~+65℃
• Storage temperature: -40℃~+85℃, 5%–95% RH non-condensing
• HS Code: 8537101190

• Certification: CE, UL certified

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Compatibility

• Matched device: Standard 14-slot 3500 series monitoring rack
• Compatible modules: All 3500 series vibration, temperature, communication monitoring cards

• Not compatible: 3300 series rack, third-party PLC and DCS backplane systems

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Application

• Central power supply for steam turbine, centrifugal compressor, large fan monitoring cabinets
• Redundant power backup for thermal power, petrochemical, metallurgy rotating equipment protection systems

• Spare replacement for aging power modules causing rack power failure and system offline

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Our Advantage

• Full load aging test and insulation withstand test before delivery
• 12-month warranty for new original and refurbished spare parts
• Global DHL, Fedex door-to-door delivery, FOB Xiamen available
• Free technical support for rack power wiring, redundant power configuration and power fault troubleshooting