Added relays representing Siemens Argus 7SR224 directional overcurrent and earth fault functions.
Added DRIESCHER type STA HV fuse families.
We have added a facility that enables you to export your Transient Stability graph to an Excel report that shows two graphs: one similar to that provided by Transient Stability and a second that allows you to select an individual plot parameter.
Added ABB SACE Tmax T5S 630 moulded-case circuit breaker and PR221DS, PR222DS, PR223DS trip units.
Added ABB SACE Tmax T4H 250 moulded-case circuit breaker and PR221DS trip unit.
Added ABB SACE Tmax XT4S160 & XT4S250 moulded-case circuit breakers and Ekip LI, LS, LSIG trip units.
Added ABB SACE Tmax XT3N 250 moulded-case circuit breaker and range (63, 80, 100, 125, 160, 200 & 250 A, 1, 1) of TMD thermo-magnetic trip units.
The current and time setting controls have been modified such that when they display the unit label ("A" or "s", 1, 1), one is able to modify the setting value by typing an appropriate value in the control.
Added ABB SACE Tmax T2H 160H moulded-case circuit breaker and PR221DS/GP trip units.
Added ABB SACE Tmax XT2H 160 moulded-case circuit breaker and range (40, 50, 63, 80, 100, 125 & 160 A, 1, 1) of TMA thermo-magnetic trip units.
A pan tool has been included in the ERACS single-line diagram and UDM simulation. The pan tool is enabled via a "Pan" option that has been included in the "View" menu or via a toolbar button. When the pan tool is enabled, moving the mouse while keeping the left mouse button depressed will cause the single-line diagram to move in the same direction.
Added Schneider Electric Compact NSX400N moulded-case circuit breaker and Acti 9 iC60 B, C & D miniature circuit breakers.
The protection graph now shows the current line associated with a discrimination box. These lines, known as discrimination lines, are provided via a right-click menu with these items..."Discrimination Line", "Edit Details", "Remove Discrimination Box" and "Hide/Show Information Box".
Added Schneider Electric Compact NSX250H moulded-case circuit breaker and Micrologic 2.2 trip unit. Also, the Micrologic 2.2 trip unit has been associated with the existing NSX250L, NSX160H and NSX100H moulded-case circuit breakers.
Added the following ABB circuit breaker and trip units…
- SACE Tmax LV moulded-case circuit breaker T7H 1250 A.
- PR331/P LSIG trip unit.
- PR332/P LSIG trip unit.
A feature has now been included that enables the background colour for text to be defined.
The Share My Diagram facility allows you to easily and conveniently share your ERACS single-line diagrams with selected people via the internet. The resulting diagrams can be visualised and interrogated without a copy of ERACS and instead, using your favourite web browser.
Added the following ABB air circuit breakers and trip units…
- SACE Emax 2 E1.2N 1600 air circuit breaker.
- SACE Emax 2 E4.2N 3200 air circuit breaker.
- Ekip Touch LSIG trip unit.
- Ekip Dip trip unit.
Added a model that represents the GE Record Plus FE250H moulded-case circuit breaker. It has been associated with the following trip units…
- GTM: 125, 160, 200 & 250A.
- LTM: 125, 160, 200 & 250A.
- LTMD: 125, 160, 200 & 250A.
- Mag Break: 160, 200 & 250A.
Added relays that represent the following functions from the GE M60 motor protection relay: 50P, 67P and 51G/50G.
Added overcurrent and earth fault models of the ABB Relion (RET, FEF & REM, 1, 1) 630 series relay.
Added relay models that represent the phase and ground functions of the GE 489 generator management relay.
Added models representing the overcurrent and earth fault functions of the following Areva K Range Series 2 relays…
- KCGG 122, 142.
- KCEG 112, 142, 152, 242.
- KCEU 142, 242.
Added the following Merlin Gerin moulded-case circuit breakers (MCCBs, 1, 1) and ST204S trip unit: Compact C400H & C630H.
The harmonic survey report has been improved so that busbars which are not energised are clearly highlighted and include a hint
The "Tutorial 1" manual has been updated to reflect new screen layouts and features.
Added the following Schneider Electric vacuum circuit breakers and trip unit…
- Premset D06N vacuum circuit breaker.
- Premset D06H vacuum circuit breaker.
- VIP 400/410 trip unit.
Added relays that represent the back-up functions of the Areva MiCOM P632 relay…
- phase current DTOC function.
- residual current DTOC function.
- phase current IDMT function.
- residual current IDMT function.
Added a model that represents the GE Record Plus FD160H moulded-case circuit breaker. It has been associated with the following trip units...
- GTM: 25, 32, 40, 50, 63, 80, 100, 125 & 160A.
- LTM: 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 & 160A.
- LTMD: 16, 20, 25, 32, 40, 50, 63, 80, 100, 125& 160A.
- Mag Break: 3, 7, 12.5, 20, 30, 50, 80 & 100A.
A facility has been provided that enables a vector diagram, showing fault current and the currents that contribute to it, to be drawn in an Excel report.
Added relay models to represent the instantaneous and inverse time functions of the GE F650 relay
- F650_G_1: represents the ground overcurrent 51 & 50 function. 1 Amp relay.
- F650_G_5: represents the ground overcurrent 51 & 50 function. 5 Amp relay.
- F650_P_1: represents the phase overcurrent 51H, 51L, 50H, 50L & 63 function. 1 Amp relay.
- F650_P_5: represents the phase overcurrent 51H, 51L, 50H, 50L & 63 function. 5 Amp relay
Added Eaton series NRX type IZMX16 & IZMX40 air circuit breakers and corresponding Digitrip trip units - IZMX-DTA, IZMX-DTP, IZMX-DTP-G, IZMX-DTP-I, IZMX-DTU, IZMX-DTV, IZMX-DTV(U, 1, 1)G.
A facility has been provided that enables a phasor diagram, illustrating the phase, sequence and residual quantities of current and voltage, to be drawn in an Excel report.
A GoTo option has been included in a transformer's right-click popup menu that enables you to easily navigate to the busbars the transformer is connected to and to locate the transformer symbol.
A GoTo option has been included in the right-click popup menu of cable, transmission line and series elements that enables you to easily navigate to the busbars the element is connected to.
The technical manual has been updated and now includes sections describing the Arc Flash Risk Assessment module.