Bently Nevada 3500/44M Aeroderivitive GT Vibration Monitor

Frequently Asked Questions (FAQ)

Q1: What is the primary function of the 3500/44M Aeroderivitive GT Vibration Monitor?
A1: It continuously monitors vibration levels in aeroderivative gas turbines and triggers alarms based on preset limits.

Q2: How many channels does the module support?
A2: The 3500/44M supports four fully independent monitoring channels.

Q3: Can the monitor track dual-shaft turbines?
A3: Yes, it accepts two Keyphasor signals, enabling it to track two separate shafts.

Q4: What sensors are compatible with this monitor?
A4: It supports Velomitor sensors, accelerometers, and Bently Nevada interface modules (86517, 86497).

Q5: How is signal conditioning achieved?
A5: Signal filtering includes bandpass, 1X tracking, and signal integration to extract meaningful diagnostics.

Q6: What are the output options?
A6: Outputs include +4 to +20 mA recorder outputs, buffered transducer signals, and LED status indicators.

Q7: Is the 3500/44M certified for hazardous environments?
A7: Yes, it complies with cNRTLus, ATEX/IECEx, and DNV GL certifications for Class I, Div 2 and Zone 2.

Q8: How does the alarm configuration work?
A8: Each channel supports up to eight alarm sets with customizable alert and danger levels and programmable delays.

3500/44M Aeroderivitive GT Vibration Monitor Bently Nevada

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.

Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.