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Multifunction Protection Relay

multifunction protection relay

D-PRO

Vnation JSC

multifunction protection relay
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  • Other characteristics:

    multifunction

Multifunctional relay designed to increase the protections already included in DST4602 and DST4602Evolution controllers.
D-PRO includes some functions that are particularly required in complex application systems, such as Oil&Gas plants or similar.
D-PRO is an integrated device that includes the following protections:

87G - Differential protection referred to gensey
87T - Differential protection referred to transformer
59N (also called 59Vo) - Protection for homopolar overvoltage
27T - Time-depending protection for genset undervoltage
The protections above complete what is already inbuilt in DST4602 and DST4602Evolution controllers, increasing performances and application fields.

DST-PRO is equipped with different communication serial ports, such as:

RJ45 Ethernet Modbus TCP/IP Port
RS232 Port
RS485 Modbus RTU Port
USB Port

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View catalogue Go to the S.I.C.E.S. website for more information
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