About the D60-K03-HLH-F8L-H6P-MXX-P6E-U6P-WXX
Boasting the ability to execute up to 512 complex lines of Multilin’s FlexLogic code, the D60-K03-HLH-F8L-H6P-MXX-P6E-U6P-WXX is a highly configurable Line Distance Protection and Management Relay. The unit can employ safeguarding functions such as autoreclosure, overcurrent protection, phase reversal, and more; this extends system life and reduces maintenance costs over time. Along with its monitoring and metering capabilities, the D60 relay includes a bevy of features in one compact unit, reducing the need for extraneous equipment and system connections.
The faceplate of the D60-K03-HLH-F8L-H6P-MXX-P6E-U6P-WXX is quite robust and includes an alphanumeric vacuum fluorescent display, multiple LED panels, a keypad, multiple pushbuttons, and the RS232 port. The vacuum fluorescent display is visible under a variety of lighting conditions and can display system values when not in use. Users can modify which parameters are displayed by editing the settings of the relay. While the keypad and vacuum fluorescent display can be used to edit the D60’s various settings, the RS232 port allows for connection to a PC running the EnerVista UR software program, which features a vastly improved user interface and allows for smoother settings modifications. The program also enables system monitoring and the trending and exporting of gathered data.
The relay’s remote inputs and outputs can exchange information about the status of digital points between remote devices. The provided information adheres to the Electric Power Research Institute’s GOOSE (Generic Object Oriented Substation Event) specifications, which are designed to be short, high priority, and quite reliable. GOOSE messages record the originator of the message in addition to the relevant data. The D60-K03-HLH-F8L-H6P-MXX-P6E-U6P-WXX can include 32 remote outputs and 64 remote inputs.
