Low-Voltage ETAP Modelling Expert Needed -- 2
Publicada el 2026-07-28
Descripción de la oferta
**ETAP Support Required for Low-Voltage Short-Circuit and Load Flow Modelling** I am looking for an experienced ETAP engineer to provide support with the modelling and analysis of a low-voltage electrical network. The main scope of work includes: * Modelling single-phase loads connected between phase and neutral; * Performing short-circuit calculations at the terminals of single-phase consumers; * Determining phase-to-neutral and phase-to-ground fault currents; * Correctly modelling the neutral conductor and the grounding/earthing system; * Verifying the current return paths for phase-to-neutral and phase-to-ground faults; * Modelling single-phase loads for load flow calculations; * Reviewing the required ETAP settings, equipment data and calculation parameters; * Checking whether the obtained results are technically correct and consistent with the applicable IEC calculation methods. The support should be provided through an online screen-sharing session, during which we will review and configure the ETAP model together. The ideal freelancer should have practical experience with: * ETAP short-circuit analysis; * ETAP load flow analysis; * Low-voltage three-phase, four-wire systems; * Single-phase load modelling; * Neutral and protective-earth conductor modelling; * IEC 60909 short-circuit calculations. Please describe your previous experience with similar ETAP models and confirm which ETAP version you normally use.
Fuente original: freelancer