Description
Description
The Bently Nevada 3300/12-01-20-00 is a dedicated Power Supply Module designed for integration within the 3300 Series machinery protection system. This rack-mounted unit is engineered to convert incoming AC power into the stable, regulated DC voltage required by the rack's monitoring modules, including those for vibration, thrust, eccentricity, and temperature analysis. By providing a clean and consistent power source, this module ensures the continuous, high-availability operation of critical machinery protection instrumentation.
Features
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Rack-Wide Power Distribution: Supplies regulated DC power to all installed monitoring modules within the 3300 rack.
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System Status Monitoring: Includes an integrated OK relay to provide real-time power status feedback to the system.
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Reliability: Designed specifically for the 3300 Series architecture to ensure consistent performance in demanding industrial environments.
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Configuration: This specific unit (3300/12-01-20-00) is configured for high-voltage AC input (220/240 VAC) and standard agency approval.
Technical Specifications
| Model |
3300/12-01-20-00 |
| Brand |
Bently Nevada |
| Product Type |
Power Supply Module |
| Series |
3300 |
| Input Voltage |
220/240 VAC |
| Power Capacity |
Approx. 150 W rack capacity |
| Operating Temperature |
0 to 60 degC |
Installation Guidelines
- Ensure the rack is powered down before inserting or removing the 3300/12 module to prevent electrical damage.
- Verify that the AC input voltage matches the 220/240 VAC configuration of this specific model before connection.
- Maintain proper ventilation in the cabinet to ensure the module operates within its 0 to 60 degC temperature range.
- Follow standard ESD (Electrostatic Discharge) handling procedures when touching internal components or circuit boards.
- Ensure the module is fully seated and the front-panel captive screws are tightened to maintain a solid ground connection to the rack chassis.
FAQ
Does this module support redundant power configurations?
The 3300/12 is designed to provide power to the rack; please refer to your specific 3300 rack configuration manual to determine if your system is set up for dual-redundant power supply operation.
What does the 20 suffix indicate in the model number?
The 20 suffix denotes the input voltage configuration, which in this model is set for 220/240 VAC operation.
