VFI underground distribution switchgear Electrical ApparatusGeneralEaton’s Cooper Power Systems VFI underground distribution switchgear provides super
CommunicationsBoth Modbus RTU and DNP 3.0 communication protocols are included with the iDP-210 relay. A Communications Workbench™ provides the user t
Specifiers guideStandard unit configuration:• Mild-Steel construction• Side-hinged (for pad-mounted style) doors• Visible-Break not included• Motor ope
Table 6. Basic ModelsModel* One-Line Diagram** Nominal Voltage (kV)DOUBLE-SIDED, FRONT & BACK ACCESSOIL INSULATED E200 INSULATED+ SF6 INSULAT
Table 6. Basic Models (continued)Model* One-Line Diagram**Nominal Voltage (kV)SINGLE-SIDED, COMPACT1 FRONT ACCESSOIL INSULATED E200 INSULATED† SF6 I
Optional featuresTable 8. Visible-Break Switch* OptionsDescription Visible-Break Positions No Visible-Break (STANDARD) N/A Two-position Visible-Brea
Table 14. Auxiliary SwitchType Position Two-Stage Auxiliary Switch Specify the ways: Source, Tap, or AllTable 13. Distribution Automation*Description
Table 21. DecalsDanger High Voltage Specify LocationInternal Mr. Ouch, bilingual External Mr. Ouch, bilingual Non PCB Table 20. Key InterlocksDescri
DimensionsFigure 14. Double-sided VFI switchgear (without visible-break switch). ““““Note: Detail A is the same for all units.Detail A17Technical Dat
Table 22. Double-Sided VFI Switchgear (Without Visible-Break Switch) (All dimensions shown in inches). ote:N This table provides standard product di
Figure 15. Double-sided VFI switchgear (with visible-break switch on sources only). ““19Technical Data 285-10Effective April 2014VFI underground distr
Features and detailed descriptionVFI switchgearEaton’s Cooper Power Systems VFI underground distribution switchgear provides a simple, economical appr
Table 23. Double-Sided VFI Switchgear (With Visible Break Switch on Sources Only) (All dimensions shown in inches). ote:N This table provides standa
kV ClassDimensionSource/ Tap Current Ratings600 A Segment 1, 600 A Segment 2 600 A Segment 1, 200 A Segment 2 200 A Segment 1, 200 A Segment 2567910*
* RVAC models. ‘RVAC’ is the nameplate designation for models with only load-break switches (no fault interrupters).For dimensions of models not liste
Figure 17. Single-sided compact VFI switchgear. 23Technical Data 285-10Effective April 2014VFI underground distribution switchgearwww.cooperpower.com
kV ClassDimensionSource/ Tap Current Ratings600 A 200 A6710*13 A*911126710*13 A*9 11 12 Model15 kVA 62.50 62.50 62.50 62.50 B 53.60 53.60 53.60 53.60
Additional information165-210, iDP-210 Feeder Protection Relay165-260, iTAP-260 Dual Overcurrent Relay165-265, iTAP-265 Dual Overcurrent RelayS285-10-
26Technical Data 285-10Effective April 2014VFI underground distribution switchgearwww.cooperpower.com
27Technical Data 285-10Effective April 2014VFI underground distribution switchgearwww.cooperpower.com
Eaton, Cooper Power Systems, E200, S.T.A.R., PUSH-OP, U-OP, FISHEYE, IdeaPLUS, Edison, ProView, Idea, Communications Workbench, Virtual Test Set, and
Edison™ Idea™ relaysEdison™ Idea™ relays allow enhanced functionality in protection and communication. The IDEA Workbench™ embedded within the ProView
Figure 3. VFI switchgear source-side switch components (some optional components shown). Figure 4. VFI switchgear tap-side components (some optional c
Low Profile sealed constructionVFI switchgear features a low-profile cabinet design, with sealed tank construction. This means that VFI switchgear can
Tri-Phase control normal loadAt normal system current, the Tri-Phase control is effectively dormant. Load current is continuously being compared to th
In the example, the EF curve coordinates well with the transformer fusing, although instantaneous trip is required to extend coordination with the ups
Edison Idea and IdeaPLUS™ relaysEdison Idea and IdeaPLUS™ relays offer advanced protection and control options for the most demanding applications. Th
Customize with the IDEA WorkbenchEdison Idea and IdeaPLUS relays are fully functional relays, ready to use right out of the box. However, there are ap
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