English term
connected upstream of the system
Risk of Electric Shock
Life-threatening electric shock due to high voltages.
If the potential of your neutral wire (N) is floating compared to ground (PE) in such a way that the voltage between ground (PE) and any of the remaining power lines (L1, L2, L3) may exceed 254 V,
you need an isolating transformer connected upstream of the system.
Neutral wire
In order to maintain tolerable voltage levels, tie the secondary winding (N’) to ground (PE).
Thanks
Non-PRO (1): Pablo Cruz
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Proposed translations
conectado en contra de la dirección del flujo del sistema.
Contexto.
Riesgo de shock eléctrico.
Es una descarga eléctrica potencialmente mortal ocasionado por las altas tensiones.
Si el potencial del cable neutro (N) es flotante en comparación con la línea a tierra (PE),de tal manera, que el voltaje entre la línea a tierra (PE) y cualquiera de las líneas eléctricas restantes (L1, L2, L3) excedan los 254 V, necesitará de un transformador de aislamiento conectado en contra de la dirección del flujo del sistema.
Cable neutral
A fin de mantener los niveles de voltaje tolerables, conecte el devanado secundario (N') a tierra (PE).
conectado aquas arriba del sistema
TRANSFORMADOR DE AISLAMIENTO
Ortea Next
https://www.orteanext.com › trans...
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17 Nov 2020 — Instalar un transformador de aislamiento aguas arriba de su red le permite aislar galvánicamente las cargas conectadas aguas abajo del ...
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Jennifer Levey
1 hr
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Thanks JL!
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Pablo Cruz
: aGuas... :-)
1 hr
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Sí, disculpas;
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Giovanni Rengifo
2 hrs
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Gracias
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Julio Bereciartu
6 hrs
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Gracias Julio;
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conectado en un punto previo a la entrada de corriente al sistema
https://es.linkedin.com/pulse/transformador-de-aislamiento-y-su-uso-en-protecci%C3%B3n-ochoa-guevara
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