Bently Nevada 138257-01 3500/04 Earthing Module Front Panel

Overview

The Bently Nevada 138257-01 3500/04 Earthing Module Front Panel is a key component of the Bently Nevada 3500 monitoring system. This front panel provides a user interface for managing and monitoring the system's earthing module. It ensures the proper connection to earth, which is essential for the safety and efficient operation of rotating machinery monitoring systems. By offering real-time status updates and control, the front panel plays a critical role in maintaining the system’s performance and safety.

Technical Specifications

• Part Number: 138257-01
• Model: 3500/04
• Function: Provides user interface for the earthing module
• Purpose: Monitors and adjusts earthing module status
• Compatibility: Works with Bently Nevada 3500 systems

Channel Parameters

• Um (Maximum Voltage): 250 V
• Uo (Output Voltage Channel A): 7.71 V
• Io (Output Current Channel A): 89.17 mA
• Co (Capacitance Channel A): 9.3 µF
• Lo (Inductance Channel A): 4.55 mH
• Po (Power Channel A): 132.41 mW

Circuit Parameters

• Channel B:

  • Uo: 5.36 V
  • Rmin: 133.25 Ω
  • Io: 40.23 mA

• Channel C:

  • Uo: 6.51 V
  • Rmin: 133.25 Ω
  • Io: 48.86 mA

Performance Metrics

• Temperature Accuracy: ±1°C at +25°C
• Operating Temperature: ±15°C
• Phase Accuracy: -11° at 10 kHz

Dimensions and Weight

• Dimensions: 5.3 cm x 3.2 cm x 10 cm
• Weight: 0.3 kg