Sepam - HV/MV Protection and control units (ENG) - Trinet

TEST SHEET Sepam 2000Project : ....................................................................................................Switchboard: .........................................................................................Type of Sepam 2000Panel: ........................................................................................................serial number.......................................................................................................................Commissioning testsCheck current and voltage sensor wiring and phase rotation order beforehand.Set the status parameters and set the protections according to the setting record sheet.type of test scheme result displaySepam connected to current sensors only (1)secondary injection I1 = 1 or 5 A B6 primary rated I1 = ................................of rated current I2 = 1 or 5 A current I2 = ................................I3 = 1 or 5 A I3 = ................................Sepam connected to current and voltage sensors(1)see “Testing” documentation3-phase secondary rated current B6 P=+ 3Un.InP = + ............................. feeder2injection (1 or 5 A)rated voltage Q=+3Un.InQ = + .............................2(Uns)phase shift ϕ = -30° P=- 3Un.InP = - ............................. incomer2inductive3Un.InQ=-Q = -.............................2residual current according to assemblySum 3I3-phase secondaryrated currentinjection (1 or 5 A) residual I = 0 Ir =in 1 phase rated current residual I = rated I Ir =(1 or 5 A)CSHprimary injection 30 A 28.5 ≤ residual I ≤ 31.5 A Ir =primary injection 0.2 A 0.18 ≤ residual I ≤ 0.22 A Ir =B6B7................................................................................................................................CT (with CSH 30 or ACE 990)B7secondary injection(with CSH 30) rated current (1 or 5 A) residual I = rated I Ir = ................................primary injectionresidual I = injected currentresidual voltage according to assemblyVT in broken deltaB7single-phase Unsresidual voltage Vo = ..............................secondary injection3= phase voltageVT in starB63-phase secondary Unsresidual voltage Vo = ..............................injection3= phase voltagelogic input / output wiringcheck the conformity of logic input and output connectioncircuit breaker/contactor program logicclosing by closing button closing of devicecontroltripping by tripping button opening of devicecontrolpilot wire test (standard Sepam)test the link (KP18)(message) RECEIVE.BI(on upstream Sepam)Tests carried out on:by:Comments:SignatureSignatureInstallation - Use - General characteristics - Testing4/3