Bently Nevada 330010-02-02-00 Power Supply Module

Bently Nevada 330010-02-02-00 Power Supply Module is designed to provide continuous power to the 3300 Rotating Machinery Protection System, providing stable and reliable power to up to 12 monitors and their associated sensors at the same time.

The power supply is installed in the leftmost position (position 1) of the 3300 rack and can convert 115Vac or 220Vac to the DC voltage required by the monitors in the rack. The primary voltage of 110Vac or 220Vac can be selected by simply moving the cable and replacing the external fuse, without the need for special tools or replacement of other components.

Fuctions & Features

• Power: No additional power supply is required for a single rack, which can meet the power supply needs of 36 channels in the rack.

• Connection: The positive fixed connector is used to select the primary voltage, which is more advanced than using a selector switch and is suitable for hazardous areas and applications requiring agency certification.

• Adaptation: It is compatible with sensor output voltages of -24Vdc or -18Vdc, and can be used with Bently Nevada's reliable probes and preamplifiers.

• Noise filtering: Line noise filters are standard, which avoids the use of expensive external filters and additional wiring in places susceptible to line noise such as power plants.

• Fault monitoring: The power input module includes a single-pole double-throw OK relay with a choice of epoxy resin sealing or hermetic sealing. The OK circuit connected to all monitors in the rack through the system monitor monitors the operating status of each sensor. Once a sensor fails or there is a problem with the field wiring, the OK relay will sound an alarm.

Specifications