3300/05-22-00-00 Bently Nevada 3300 Series Datasheet & Technical Manual

Bently Nevada 3300/05-22-00-00 Machinery Protection Rack

Bently Nevada 3300/05-22-00-00 Machinery Protection Rack

Availability: 10 left in stock

Bently Nevada 3300/05 Machinery Protection Rack The Bently Nevada 3300/05-22-00-00, also cataloged as the 3300/05 Machinery Protection Rack, operates as...

SKU: 3300/05-22-00-00

Manufacturer: Bently Nevada
Product No.: 3300/05-22-00-00
Product Type: Machinery Protection Racks
Product Origin: USA
Payment:T/T, Western Union
Weight: 7700g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Bently Nevada 3300/05 Machinery Protection Rack

The Bently Nevada 3300/05-22-00-00, also cataloged as the 3300/05 Machinery Protection Rack, operates as a dedicated hardware component for housing monitoring modules and distributing system power within 3300 series protection networks.

Suffix Breakdown & Model Matrix

Suffix	Description
3300/05	Base Model: 6-Slot Machinery Protection Rack
-22	Mounting Option: 19-inch EIA Rack Mount
-00	Power Supply/Interface Configuration
-00	Agency Approval Option

Hardware Specifications

Parameter	Specification
Model	3300/05-22-00-00
Brand	Bently Nevada
Origin	USA
Weight	7.7 kg
Dimensions	482.6 x 267 x 305 mm
Operating Temp	-40 deg C to +70 deg C
Power Consumption	Dependent on Module Load
Capacity	6 Slots

Machinery Protection and Rotor Dynamics

The 3300/05 rack provides the mechanical housing and passive backplane required for complex rotor dynamics analysis. Bently Nevada engineers design these racks to maintain exact tolerances for eddy-current probe scaling, ensuring that proximity sensor signals remain linear across the transducer's measurement range. Furthermore, the rack incorporates shielding to facilitate cross-talk suppression between high-density modules. This separation prevents signal interference when monitoring multiple vibration vectors on high-speed rotating shafts. Additionally, the system monitor position in slot 2 performs constant gap voltage validation against -10 VDC targets to confirm probe health before triggering protection logic.

Frequently Asked Questions

Q: Does the 3300/05 rack support module hot-swapping?

A: You may insert or remove monitoring modules while the rack remains powered. However, you must ensure the system monitor module remains seated to maintain constant rack-level diagnostic scanning and alarm communication.

Q: What are the grounding requirements for the 3300 rack?

A: You must connect the rack chassis to the cabinet protective earth (PE) bus using a low-impedance conductor. Proper grounding prevents ground loops, which introduce DC offsets into the proximity probe signals.

Field Installation Guidelines

Mounting: Secure the rack into the 19-inch cabinet using the provided mounting flange holes. Verify the chassis sits level to ensure consistent connector engagement on the backplane.
Backplane Interface: Inspect the backplane connectors for pin alignment before inserting modules. Avoid applying excessive force during module insertion to prevent damage to the gold-plated contact fingers.
Power Distribution: Verify the input voltage levels from the power supply module before seating signal-processing cards. Ensure the power supply occupies the designated slot 1 to maintain optimal current distribution across the backplane.
Validation: Use a digital voltmeter to check the monitor output signals at the rack terminal blocks. Confirm all probe gap voltages fall within the specified -10 VDC nominal range prior to final system commissioning.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.