29 (Panel Systems) ETAP PowerStation PowerStation PowerStation PowerStation PowerStation PowerStation PowerStation BLR-MTR PowerStation -67 Panel-67 PowerStation 29-1 ETAP PowerStation 4.7
PowerStation PowerStation 29-2 ETAP PowerStation 4.7
(GUI) 29.1 (GUI)( Graphical User Interface (GUI)) PowerStation 29.1.1 (Add Panels) 29.1.2 (Panel Pins) (5 9 13 17 21 25)( ) ( ) PowerStation 24 29-3 ETAP PowerStation 4.7
(GUI) 0 ( ) 24 1 PowerStation 29-4 ETAP PowerStation 4.7
(GUI) 29.1.3 (Panel Connections) PowerStation ( ) (3-Phase Panels) (1-Phase 3-Wire Panels) (1-Phase 2-Wire Panels) 29.1.4 (External & Internal Loads) PowerStation PowerStation PowerStation 24 AC Mtr9 Panel-15 Panel-21 29-5 ETAP PowerStation 4.7
(GUI) Load1 Load2 Main-Pump Load5 Load6 29.1.5 (The Panel Editor) 29-6 ETAP PowerStation 4.7
29.2 (Panel Editor - Info Page) / FDR (Info) (ID) 25 PowerStation 1 (Bus/Element) Aux-Loads 4 5 29-7 ETAP PowerStation 4.7
PowerStation PowerStation / :( In/Out of Service:) (Configuration) (Main Disconnect Status) 29-8 ETAP PowerStation 4.7
(Equipment) FDR (FDR Tag) 25 (Name) 50 (Description) 100 (Data Type) 10 / (Priority) 10 (Connection) PowerStation 4 PowerStation 29-9 ETAP PowerStation 4.7
(Phase) (Wire) (1-Phase 2-Wire Phase) L1 L2 LL A B C AB BC CA (Upstream Connection) (Phase Arrangement) ABC CBA NEC NEC A B C B ( ) 1 st Ckt A B C NEC 29-10 ETAP PowerStation 4.7
29.3 (Panel Editor - Rating Page) ANSI IEC (Rating) (Rated kv) KV 4.16KV A 2.4KV 4.16/1.73 4.16KV A B 4.16KV 0.48KV 0.48KV 0.48KV 0.277KV 0.48/1.732 29-11 ETAP PowerStation 4.7
(Amps) (Standard) ANSI IEC ANSI ANSI IEC IEC (Layout) (Layout Type) (1,3,5,7 2,4,6,8 ) (1,2,3,4,5 ) (Mounting) 12 (Feed) 12 (Enclosure) 10 29-12 ETAP PowerStation 4.7
ANSI IEC (Branch Circuits) NEMA 1 NEMA 3R NEMA 3S NEMA 4 NEMA 4X NEMA 5 NEMA 12 IP10 IP11 IP14 IP52 IP54 IP67 # (# of Circuits) (Main Disconnect) (None) (Breaker) (Fusible Switch) (Library Button) ANSI ANSI IEC ANSI IEC 29-13 ETAP PowerStation 4.7
/ ANSI (Breaker Rating, ANSI Standard) ANSI/IEEE (Rated kv) KV (Continuous Amp) KV (Interrupting) rms KA (Test PF) IEC (Breaker Rating, IEC Standard) IEC IEC (Rated kv) KV (Rated Amps) A (AC Breaking) KA (Making) (Min. Delay) S 29-14 ETAP PowerStation 4.7
ANSI (Fuse Rating, ANSI Standard) ANSI ANSI (kv) (Rated Amp) (Interrupting) rms KA (Test PF) IEC (Fuser Rating, IEC Standard) IEC IEC (kv) (Rated Amps) (AC Breaking) KA TRV(TRV) KV 29-15 ETAP PowerStation 4.7
29.4 (Panel Editor - Schedule Page), # (Ckt #) 29-16 ETAP PowerStation 4.7
(Phase) 1 L1 L2 2 LL L1&L2 LL 1 CBA 1st C C B A (Pole) PowerStation 1 1 (Name) 25 29-17 ETAP PowerStation 4.7
(Link) (Internal) (External) PowerStation Ext.1 (Spare) (Unusable) 1 29-18 ETAP PowerStation 4.7
(Space) (Changing Links) (State) 29.4.1 (Description Tabs) 29-19 ETAP PowerStation 4.7
(Load Type) 15 NEC1999 10 10 (Load Status) 1 7 9 Hospital 1 7 9 (Load Description) 50 29-20 ETAP PowerStation 4.7
29.4.2 (Rating (Connected Load) Tab) (VA, W, A) PowerStation %PF 1200 400 3 %PF 3 2 29-21 ETAP PowerStation 4.7
Amps 3-3 1 /( 3 1000/( 3)) 3-2 /( 3 1000) 1-3- 1 /( 3 1000/2) 1-3- 2 /( 3 1000) 1-2- 1 /( 3 1000) %PF (%PF) 100% QTY 29.4.3 (Loading Tab) 10 29-22 ETAP PowerStation 4.7
(Loading Category) % (% Loading) % (VA, W, A, %PF) QTY % 100% %PF ( ) = ( ) QTY X %, = 500, QTY = 3, % = 90, = 500 3 90% = 1,350 VA 29.4.4 (Protective Device Tab) (Lock) 29-23 ETAP PowerStation 4.7
/ PowerStation (Type) (Lib Button) MFR MFR (Model) (Ratting (A)) (Interrupting ka) 29-24 ETAP PowerStation 4.7
29.4.5 (Feeder Tab) / FeederTab (Lib Button) (Length Unit) FDR (FDR Tag) 25 (Size) 29-25 ETAP PowerStation 4.7
(Insulation) (Length) #/ (#/Phase) Vd ( Cable Z Button) (Note:) 75 (Cable Header) ICEA NEC0.6, 5, 15 kv 100% 133% 1/C, 3/C CI AL XLPE 350 kcmil, 180 mm2 AWG/kcmi mm2 29-26 ETAP PowerStation 4.7
(Impedance (per conductor) (R R0)( Positive and Zero Sequence Resistances (R & R0) PowerStation (X X0)( Positive and Zero Sequence Reactances (X & X0) 60HZ 50HZ PowerStation PowerStation (Base Temperature) (Units) / / (Action Buttons) PowerStation (Copy) (Paste) (Erase) 29-27 ETAP PowerStation 4.7
29.5 (Summary Page) 10 (Connected Load) A/ B/ C(Continuous A/Continuous B/Continuous C) A/B/C %PF L1/ L2/ LL(Continuous L1/Continuous L2/Continuous LL) L1/L2/LL %PF 29-28 ETAP PowerStation 4.7
(Total Continuous) %PF A/ B/ C(Non-Continuous A/Non-Continuous B/Non-Continuous C) / A/B/C %PF L1/ L2/ LL(Non-Continuous L1/Non-Continuous L2/Non-Continuous LL) / L1/L2/LL %PF (Total Non-Continuous) %PF A / B / C (Connected A/Connected B/Connected C) A/B/C %PF L1/ L2/ LL(Connected L1/Connected L2/Connected LL) L1/L2/LL %PF (Total Connected) %PF A/ B/ C(Code Demand A/Code Demand B/Code Demand C) A/B/C %PF L1/ L2/ LL(Code Demand L1/Code Demand L2/Code Demand LL) L1/L2/LL %PF (Total Code Demand Continuous) %PF (Total Code Demand Non-Continuous) %PF 29-29 ETAP PowerStation 4.7
(Total Code Demand) %PF (Operating Load) 10 %PF L1 L2 LL (Load Calculation) (Connected Load) = ( QTY) + = ( QTY) + = ( + ) (Code Demand Load) = ( ) = ( ) = ( ) + ( ) (Operating Load) = % 29-30 ETAP PowerStation 4.7
29.6 (Remarks Page) (User-Defined Info) UD Field 1 (Eq. Ref.) Eq. Ref. 5 UD Field 2 (Last Maint.) Last Maint 12 UD Field 3 (Next Maint.) Next Maint 12 UD Field 4 (Tests Req.) Tests Req 12 UD Field A5 UD Field A5 12 29-31 ETAP PowerStation 4.7
UD Field A6 UD Field A6 12 UD Field A7 UD Field A7 18 / (Drawing/Diagram) (One-Line) 50 (Reference) 50 (Manufacturer) (Name) 25 (Purchase Date) 8 29-32 ETAP PowerStation 4.7
29.7 (Comment Page) 64kb 4kb ETAPS.INI Ctrl + Enter Ctrl + X Ctrl + C Ctrl + V 29-33 ETAP PowerStation 4.7
29.8 (Calculation Methods) PowerStation 29.8.1 (Assumptions) 11/ 3 L1 L2 1/2 29.8.2 (Loading Per Phase) (3-Phase 4-Wire or 3-Phase 3-Wire Panels) (3-Phase Load) PF (1-Phase Load (Line-to-Neutral) PF (1-Phase Load (Line-to-Line) 2 2 B C B C A I BC Load 29-34 ETAP PowerStation 4.7
B C PowerStation A B C I B = I BC LoadB I C = -I BC LoadC B C VBC A = VA B = VB C = VC = IBC B = IB = IBC C = IC = -IBC IBC = θ B C : S BC = V BC.I BC P BC = V BC.I BC.cos θ Q BC = V BC.I BC.sin θ IB B VB (θ - 30) IC C VC (θ + 30) B C SB = VB.IB PB = VB.IB.cos (θ - 30) QB = VB.IB.sin (θ - 30) SC = VC.IC PC = VC.IC.cos (θ + 30) QC = VC.IC.sin (θ + 30) 29-35 ETAP PowerStation 4.7
V C I C = -I BC (θ + 30) (θ - 30) V A θ 30 I B = I BC V B V BC A B C A (1-Phase 2-Wire Panels) (1-Phase Load (Line-to-Neutral) PF (1-Phase 3-Wire Panels) PowerStation L1 V LL = 240V V L1 = 120 V Load1 Load1-2 V L2 = 120 V Load2 L2 29-36 ETAP PowerStation 4.7
(Line-to-Center Load) 1 L1 L2 L1 WV W A PF (Line-to-Line Load) A Load1-2 LL WV W A PF 29.8.3 (Connected Load) P A, P B P C 29.8.4 (Operating Load) 10 29-37 ETAP PowerStation 4.7
29.8.5 (Code Demand Load) PF (Panel Code Factors) PowerStation -> (Continuous Load Multiplier) 1.25 (Non-Continuous Load Multiplier) 1 (Load Type) NEC1999 14 NEC1999 10 29-38 ETAP PowerStation 4.7
(Notes:) NDU= Non Dwelling Unit DU = Dwelling Unit Ltg = Lighting HCF= Health Care Facility (Units) # of Units NEC1999 14 (CF)( Limit & Code Factors (CF) VA(VA) %PF (Calculation Procedure) 1 PowerStation 29-39 ETAP PowerStation 4.7
(Rules for Code Demand Load with Volt-Amps Units) VA VA 1 CF1 Limit 2 0 Limit 1 Limit 2, CF2 CF2 Limit 1 Limit 3 0 Limit 2 Limit 3, CF3 CF3 Limit 2 Limit 4 0 Limit 3 Limit 4, CF4 CF4 Limit 3 Limit 5 0 Limit 4 Limit 5, CF5 CF5 Limit 4 Limit 5 CT6, = = (CLM) = 1.25 = 120,000 Limit 1 = 30000 CF1 = 1.0 Limit 2 = 50000 CF2 = 0.5 Limit 3 = 0 CF3 = 0.3 Limit 4 = 0 CF4 = 0 Limit 5 = 0 CF5 = 0 CF6 = 0 = (Limit 1 CF1 + Limit 2 CF2 + (Load VA Limit 1 Limit 2) CF3) CLM = (30000 1 + 50000 0.5 + (120,000 50000 30000) 0.3) 1.25 = 83750 29-40 ETAP PowerStation 4.7
(Rules for Code Demand Load with Largest Unit ) Limit 1 = N1 Limit 2 = N2 Limit 3 = N3 Limit 4 = N4 Limit 5 = N5 N1> 0 N1 CF1 N1 1 N2> 0 N1 1 N2 CF2 CF1 N2 1 N3> 0 N2 1 N3 CF3 N3 1 N4> 0 N3 1 N4 CF4 N4 1 N4> 0 N4 1 N5 CF5 N5 1 CF6, = ( ) VA Load 1 3000 2 Load 2 5000 1 Load 3 3400 1 Load 4 2500 1 Load 5 6200 1 Load 6 2000 1 Load 7 1900 1 Load 8 2200 1 Load 9 3300 1 Load 10 4300 1 = (CLM) = 1.25 29-41 ETAP PowerStation 4.7
Limit 1 Limit 2 Limit 3 Limit 4 Limit 5 = 3 CF1 = 1.25 = 2 CF2 = 1.05 = 1 CF3 = 0.75 = 0 CF4 = 0.5 = 0 CF5 = 0 CF6 = 0 VA VA Load 5 6200 Load 2 5000 Load 10 4300 Load 3 3400 Load 9 3300 Load 1-1 3000 Load 1-2 3000 Load 4 2500 Load 8 2200 Load 6 2000 Load 7 1900 100% PowerStation VA = 1.25 (6200 + 5000 + 4300) + 1.05 (3400 + 3300) + 0.75 (3000) + 0.5 (3000 + 2500 + 2200 + 2000 + 1900) = 7750 + 7035 + 2250 + 5800 = 22835 = CLM = 22835 1.25 = 28543.75 29-42 ETAP PowerStation 4.7
of Unit (Rules for Code Demand Load with # of Units ) # of Units Limit 1 = N1 Limit 2 = N2 Limit 3 = N3 Limit 4 = N4 Limit 5 = N5 N = Total_VA = N1 > 0 N <= N1 CF1 N2 > 0 N > N1 N <= N2 CF2. N3 > 0 N > N2 N <= N3 CF3 N4 > 0 N > N3 N <= N4 CF4 N5 > 0 N > N4 N <= N5 CF5 N5 > 0 N > N5 CF6 # of Units Kitchen NDU = ( ) VA Load 1 3000 2 Load 2 5000 1 Load 3 3400 1 Load 4 2500 1 Load 5 6200 1 Load 6 2000 1 Load 7 1900 3 Load 8 2200 2 = = (CLM) = 1.25 (NCLM) = 0.75 29-43 ETAP PowerStation 4.7
Limit 1 Limit 2 Limit 3 Limit 4 Limit 5 = 2 CF1 = 1.25 = 3 CF2 = 1.05 = 5 CF3 = 0.75 = 0 CF4 = 0.5 = 0 CF5 = 0 CF6 = 0 Limit = 4 CF1 = 1.5 1 Limit = 5 CF2 = 1.25 2 Limit = 7 CF3 = 1.15 3 Limit = 0 CF4 = 0.5 4 Limit = 0 CF5 = 0 5 CF6 = 0 100% PowerStation VA = N = 7 = N = 4 (Motor Load) N = 7 CF3 = 0.75 = 0.75 (2 3000 + 5000 + 3400 + 2500 + 6200 + 2000) = 18825 = CLM = 18825 1.25 = 23531.25 (Generic Load) N = 5 CF2 = 1.25 (1900 3 + 2200 2) = 12625 = NCLM = 18825 0.75 29-44 ETAP PowerStation 4.7
29.9 (Panels in System Studies) PowerStation 29.9.1 (Load Flow Type System Studies And Reliability Study), (Radial System) PowerStation PowerStation (Top Panel Load) PowerStation 15.5 29.9.2 (Short-Circuit Type System Studies) PowerStation 29-45 ETAP PowerStation 4.7
29.10 (Output Reports) CrystalTM CrystalTM 29.10.1 (Report Manager) CrystalTM (Panel Schedule) 29-46 ETAP PowerStation 4.7
(Output Report Name) (Project File Name) (Help) / (OK/Cancel) CrystalTM (Sample Panel Loading Schedule - 3 Phase 3 Wire) 29-47 ETAP PowerStation 4.7
(Report Header) PowerStation (Panel Rating) 29-48 ETAP PowerStation 4.7
(Panel Rating Table) FDR DB = + 29-49 ETAP PowerStation 4.7
(Sample Panel Loading Schedule - 1 Phase 3 Wire) 29-50 ETAP PowerStation 4.7
- 3 3 (Sample Panel Loading Summary - 3 Phase 3 Wire) %PF 29-51 ETAP PowerStation 4.7
(Loading Category) 10 %PF 29-52 ETAP PowerStation 4.7
(Sample Panel Loading Summary - 1 Phase 3 Wire) %PF 29-53 ETAP PowerStation 4.7
(Loading Category) 10 %PF 29-54 ETAP PowerStation 4.7