LDGRB-01

Description

–‌Parameters & Specifications‌:

• Model Number: LDGRB-01
• Electrical Parameters: LDGRB-01 has a rated voltage of 380 V, rated frequency of 50 Hz, and a rated current range of 1.5 to 350 A. It is designed for efficient operation in both AC and DC ungrounded systems1.
• Performance Metrics: With an efficiency rating of up to 97% and a noise level below 80 dB, LDGRB-01 provides reliable and quiet performance1.

–‌Dimensions & Weight‌:

• Dimensions: LDGRB-01 features a compact design with dimensions of 132mm x 105mm x 52mm, making it suitable for installation on DIN rails2.
• Weight: The specific weight of LDGRB-01 is not directly provided but can be assumed to be lightweight given its compact design.

–‌Series Affiliation‌:

• LDGRB-01 may belong to a series of similar devices manufactured by ABB, a leading global provider of electrical products, automation, and control solutions
• 

–‌Key Features‌:

• Load Grouping: LDGRB-01 offers load grouping functionality, allowing for centralized control and management of different devices or systems3.
• Relay Outputs: Equipped with multiple relay outputs, it can control various loads such as motors, valves, and lighting13.
• Digital Inputs: May include digital input channels for receiving external signals or trigger conditions13.
• Communication Interfaces: Capable of interfacing with other devices or systems via protocols like Modbus or Profibus3.
• Environmental Adaptability: Suitable for a wide range of temperatures (-20°C to +40°C) and has an IP55 protection rating1.

–‌Functions & Applications‌:

• LDGRB-01 serves as a ground fault monitoring device, providing reliable grounding protection for ungrounded AC and DC systems