ABB REF615C-D

Description

Parameters (参数):

• Rated Voltage: DC 24~250v or AC 48~280v¹
• Working Frequency: 50/60Hz¹
• Binary Inputs: 10¹
• Binary Outputs: 8¹

Specifications (规格):

• Protection Functions: Overcurrent, Short Circuit, Earth Fault, Underfrequency, Overfrequency, Undervoltage, Overvoltage, etc.¹
• Communication Protocols: IEC 61850, Modbus, etc.¹
• Automation Functions: Automatic Reclosing, Current Differential Protection, Synchronization, etc.

Series (系列):

• ABB Relion® 615 Series³

Features (特征):

• Monitoring and Control: Monitors and controls current, voltage, and other power parameters in medium- and high-voltage power systems¹².
• Protection: Provides various protection functions to ensure reliability, safety, and efficiency of power systems¹.
• Communication: Supports communication protocols such as IEC 61850 and Modbus, enabling remote monitoring and control¹².
• Automation: Incorporates automation functions like automatic reclosing and current differential protection¹.
• Flexible Configuration: Can be configured to suit specific application requirements²

Role (作用):

• ABB REF615C-D is a control relay designed for the protection and control of power systems¹².
• It is commonly used in medium- and high-voltage power systems to monitor power parameters, detect faults, and implement protective and automation functions¹².
• Applications include power substations, power distribution, motor protection, and equipment protection