summarize
REF615E_1G HBFJAEAGNCCLBGA11G | is a device dedicated to feed line protection and control, which can be used for public power transformation
Protection, control, measurement and monitoring of station and industrial distribution systems, including having or
Radial, ring and grid distribution networks without distributed power sources. REF615
It is a member of the 615 Protection Measurement and Control device family in the ABB Relion® product family.
The 615 series devices are compact and easy to disassemble.
The 615 series protection measurement and control devices are newly developed and designed based on IEC 61850 standard
It supports interoperation and horizontal communication between automation equipment in the substation.
The device can be used as the main protection of overhead lines and feeder lines in distribution network. You can also ask for independence
Or require redundancy in the protection system used as backup protection
Standard configuration
REF615E_1G HBFJAEAGNCCLBGA11G The REF615 comes in five optional standard configurations. Standard signal configurations are available through protection and
The signal matrix or graphical configuration function of the measurement and control device management tool PCM600 is advanced
Modify the row. In addition, the application configuration function in the PCM600 enables the creation of multi-layer logos
A variety of different logic components can be used, including timers and triggers.
Combining the protection function with the logic function module, the configuration can meet the user’s different requirements
Application requirements. The factory device adopts the switching quantity input, switching quantity output, as described in the following function diagram.
Default connections between functions and warning lights. Additional features supported in REF615
Must first be added via the application configuration tool and then available in the Signal Matrix tool and install
Find it in the center. The direction protection function takes the pointing line as the positive direction
Major advantage
Directional overcurrent, no directional overcurrent, ground protection, voltage, frequency and power quality protection and measurement functions
Multi-frequency admittance ground protection combination with high sensitivity and selectivity
Optional advanced and fast short-circuit and ground fault location
IEC61850 1st and 2nd editions are supported, including redundant HSR and PRP, GOOSE and IEC61850-9-2
Support IEEE 1588 v2 high precision time protocol
Supports Modbus, DNP3, and IEC 60870-5-103 communication protocols