ABB 3BHE025335R1121 PDD205A1121 Excitation Central Controller

Description

The ABB 3BHE025335R1121 PDD205A1121 is an excitation central controller designed for industrial automation applications. It precisely controls the excitation current to adjust voltage, reactive power, and other parameters of generators or other excitation equipment, optimizing operational efficiency and system stability.

Features

• Precise Control: Adjusts voltage, reactive power, and other parameters to optimize system performance.
• Fault Diagnosis: Detects abnormal situations and takes protective measures to reduce equipment damage and downtime.
• Real-time Monitoring: Monitors the real-time operation status of the power system and adjusts excitation parameters as needed.
• Quick Response: Responds quickly to power load changes or faults to prevent system instability or collapse.

Technical Specifications

• Manufacturer: ABB
• Model Number: PDD205A1121
• Part Number: 3BHE025335R1121
• Type: Excitation Central Controller
• Input Voltage: 24V DC
• Output Voltage: 24V DC
• Operating Temperature: -20°C to +70°C
• Dimensions: 100 x 100 x 120 mm
• Weight: 0.2 lbs