BENTLY NEVADA 3500/15 129478-01 HIGH VOLTAGE DC POWER INPUT MODULE

Product parameters

Manufacturer :Bently Nevada (Baker Hughes)

Model :3500/15-02-02-00 (High Voltage DC PIM)

Order Number :129478-01

Input voltage :125 Vdc nominal value, 98 to 156 Vdc (high voltage range)

Input current: Typical 0.8A (under full load)

Output voltage: Converted to DC voltage suitable for PSM (+ 24Vdc internal bus)

Power consumption: Typical 10W (no load)

Operating temperature :-30°C to +65°C

Storage temperature :-40°C to +85°C

Humidity :95% Non-condensing

Installation location: Designated slot on the left side of the rack (upper/lower slot, supporting redundancy)

Compatibility

Applicable to 3500 series racks; Cooperate with high-voltage DC PSM (129486-01); It can be combined with AC/DC power supplies

Function

DC power input conversion: Accepts high-voltage DC input (98-156 Vdc) and converts it to a stable DC bus voltage (+24 Vdc) to provide reliable input for the rack power supply module.

Redundancy support: Supports single PIM or dual PIM configuration (with the lower slot as the main one and the upper slot as the backup), and hot-swapping does not interrupt rack operation (a second power supply is required).

Status indication: Equipped with Supply OK LED, indicating normal input voltage; When a fault occurs, the LED goes out to assist in diagnosis and fault isolation.

Filtering and protection: Built-in filter circuit and overvoltage/reverse polarity protection ensure the stability and safety of power input.

System integration: Seamlessly compatible with the 3500 series power supply module, supporting continuous operation of the mechanical monitoring module.

Application scenarios

Mechanical protection system: It is used in monitoring systems for rotating equipment (such as turbines and compressors) in petrochemicals, power plants and manufacturing industries, providing high-voltage DC power supply to support vibration and condition monitoring.

Industrial redundant power supply: In harsh environments that require high availability and DC power, such as offshore platforms or large factories, it enables power backup to reduce the risk of downtime.

Automation integration: Combined with other modules of the 3500 series (such as monitoring modules and interface modules), it ensures the stable operation of the system under voltage fluctuations.

Predictive maintenance: Supports continuous power supply, helps with real-time data collection and fault diagnosis, and enhances the efficiency of equipment asset management.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

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