We perform measurements in the main supply to know the behavior of your plant (voltage, current, harmonics, etc.)
In order to perform the Arc flash study, it is necessary to have previously performed the short circuit study. In turn, for the coordination of protections it is necessary to know the short circuit level.
We perform three-phase fault simulations, line to ground fault, line to line fault and line to line to ground fault. This allows us to know the short circuit currents at each point of the system, for half-cycle and 5-cycle asymmetrical currents, as well as initial and steady-state symmetrical currents.
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When starting an installation it is necessary to perform a short-circuit evaluation to know the capacities of the equipment to be installed. In addition to determine the fuses and thermomagnetic switches required for proper operation.
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This risk assessment analysis complements the scopes of the Protection Coordination Study. It evaluates the conditions of the power plant according to NFPA 70E-2018 standards.
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These studies are required for compliance with the Network Code. At Diram we offer a wide variety of services and studies for companies and end users.
We make measurements in the main connection to know the behavior of your plant (voltage, current, harmonics, etc) and make a survey of the installed. We make measurements in the circuits, analyze the processes and production lines in your plant.
