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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
ON Voltage Level: 9
VT secondary: 273 V AC (full-scale)
Long Description: Connect Expander Bus between MMUs
using ANSI (American National Standards Institute) device numbers for reference
03 g rms (5 to 500 Hz)
ABB RED670 Line Differential Protection Relay RED 670 I/O Field Wiring Arm ON Voltage Level: 9Overview The ABB RED670 is a versatile relay designed for the protection and control of two and three winding transformers, including autotransformers, in utility and industrial power systems. It offers comprehensive protection schemes and control functions with an extensive range of communication protocols, making it ideal for transformer differential protection, generator transformer block protection, and other high demand applications.
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