REF601BD4461NH ABB Relay

ABB REF601BD4461NH Product Information

Overview

The ABB REF601 series is a range of protection and control relays designed for distribution network applications. They are compact, versatile, and designed to provide reliable protection and control functions.

Product Detailed Description

• Function:

• The REF601 series offers various protection functions, including overcurrent protection, earth fault protection, voltage protection, and more.

• It also supports communication protocols for easy integration into automation systems.

• The series is designed to enhance the reliability and safety of distribution networks.

• Features:

• Compact design, saving installation space.

• Easy to configure and use.

• Powerful communication capabilities, supporting multiple protocols.

• High reliability and stability.

Product Parameters

As the REF601 series has multiple models and configurations, here are some potential relevant parameters:

• Protection Functions:

• Overcurrent protection

• Earth fault protection

• Voltage protection

• Frequency Protection

• Communication Protocols:

• IEC 61850

• Modbus

• Rated Voltage and Current:

• Specific values vary by model.

• Installation Method:

• Panel mounting

• DIN rail mounting

• To get the accurate parameters, it is necessary to refer to the official ABB product manual.

Product Advantages

• Improved Grid Reliability:

• Provides fast and accurate protection, reducing the impact of faults on the grid.

• Simplified Operation:

• Easy to configure and use, reducing maintenance costs.

• Enhanced Communication Capabilities:

• Facilitates integration into automation systems, enabling remote monitoring and control.

• Compact Design:

• Saves installation space.

Precautions

• Correct Installation:

• Follow ABB's installation guidelines to ensure proper wiring.

• Regular Maintenance:

• Regularly check the relay's operating status to ensure normal operation.

• Environmental Conditions:

• Pay attention to the temperature, humidity, and other conditions of the working environment to avoid affecting the relay's performance.

• Safe Operation:

• When operating electrical equipment, it is necessary to strictly abide by safety regulations.

Product Applications

• Distribution Network Protection:

• Used to protect distribution transformers, cables, lines, etc.

• Industrial Automation:

• Used to protect the power systems of industrial enterprises.

• Substation Automation:

• Used to achieve remote monitoring and control of substations.

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

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