May 14 12:43
14 days ago
25 viewers *
English term

connected upstream of the system

English to Spanish Tech/Engineering Engineering (general)
Context:
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
Votes to reclassify question as PRO/non-PRO:

Non-PRO (1): Pablo Cruz

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Discussion

Pablo Cruz May 14:
conectado antes del sistema saludos

Proposed translations

+1
13 hrs
Selected

conectado en contra de la dirección del flujo del sistema.

“Aguas arriba” y “aguas abajo” son dos expresiones que se usan para decir “contra el flujo” y “en sentido del flujo” respectivamente.

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).


Peer comment(s):

agree Andrea Marchiaro
5 days
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "Gracias"
+4
24 mins

conectado aquas arriba del sistema

Se necesita un transformador de aislamiento conectado aquas arriba del sistema:

TRANSFORMADOR DE AISLAMIENTO

Ortea Next
https://www.orteanext.com › trans...
·
Translate this page
17 Nov 2020 — Instalar un transformador de aislamiento aguas arriba de su red le permite aislar galvánicamente las cargas conectadas aguas abajo del ...
Peer comment(s):

agree Jennifer Levey
1 hr
Thanks JL!
agree Pablo Cruz : aGuas... :-)
1 hr
Sí, disculpas;
agree Giovanni Rengifo
2 hrs
Gracias
agree Julio Bereciartu
6 hrs
Gracias Julio;
Something went wrong...
31 mins

conectado en un punto previo a la entrada de corriente al sistema

Yo lo traduciría así teniendo en cuenta cómo funciona y para qué sirve un transformador de aislamiento.
Something went wrong...
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