domingo, 12 de febrero de 2017

Notas Sesión 1-2

Notas Sesión 1-2, subidas el 12 de febrero.

Los asistentes al diplomado que no se encuentren en este listado, no enviaron la evaluación. (Instrucciones para envío en la Sesión 1-3).






Nombre             E 1_1             E 1_2
Didier Sanchez 95% 100%
Jaime A. González 95% 100%
Jorge Antonio Garzon Rojas 90% 100%
Margarita M Triana D 90% 100%
Andres Valbuena 90% 100%
Jaime Caceres 90% 100%
Julian David Rivera Muñoz 90% 100%
German Andres Gonzalez Aguirre 90% 100%
Eduar Montes 90% 100%
José Fernando Gómez Correa 90% 100%
Juan José Rodríguez Vásquez 90% 100%
Evelio Lopez Piedrahita 86% 100%
Julio Cesar Cediel Leon 85% 100%
Luis Alejandro Lopez Gomez 85% 100%
Omar Arley Espinosa Gonzalez 80% 100%
Andres Felipe Herrera Cubillos 80% 100%
Derbis Damian Daza Acevedo 80% 100%
Daniel Paloma Murcia 75% 100%
Angela Marcela Guerrero Valdes 95% 95%
Edgar Católico Angarita 90% 95%
Edgar Pérez Sánchez 90% 95%
Javier Leonardo Marroquin Amezquita 90% 95%
Manfred Alfonso Martinez Cortes 90% 95%
Jose Ricardo Torres Carranza 90% 95%
Alvaro Javier Serna Primera 90% 95%
Fabio Leonardo Martinez Hernandez 86% 95%
Carlos Gaitan Luque 85% 95%
Diana Margarita Quintero Oliveros 85% 95%
Carlos Andres Gonzalez Laverde 85% 95%
Daniel Chisino Vega 85% 95%
Juan Carlos Gonzalez Madrid 85% 95%
Edilberto Avila Sanabria 81% 95%
Alfonso Zerda Rebolledo 68% 95%
Daniel Aguirre 90% 90%
Luis Adriano Mora Guarin 90% 90%
Edwin Garcia Parra 90% 90%
Carlos Andres Betancourt 86% 90%
Edwin Sanchez Huard 85% 90%
Diego Cubillos Prado 85% 90%
Yeison Stiven Hernandez Camacho 85% 90%
Willington Lopez Martinez 80% 90%
Jorge Barreto 65% 90%
Freddy Alejandro Rojas Vera 95% 85%
Julian Oswaldo Rojas Vera 95% 85%
Frank Stiven Barreto Medellin 95% 85%
Alexander Campos Paredes 90% 85%
Jorge Enrique Aguirre Márquez 90% 85%
Julian Garcia Zamora 86% 85%
Martin Garcia 86% 85%
Mauricio Abril Cañas 81% 85%
Jose Atanasio Leyva Chica 81% 85%
Carlos Alberto Malaver Bejarano 81% 85%
Ivan Leon 80% 85%
Alvaro Salazar Melgarejo 70% 85%
Wilmar Gil 70% 85%
Gabriel Cometa 63% 85%
Yuly Marcela Guevara Legarda 90% 80%
John Calderon 80% 80%
Raul Vera Barrios 75% 80%
Pablo Fernando Forero Martinez 95% 65%
Omar David Dallos Mesa 90% 65%
Norberto Piñeros 70% 65%
Andres Alberto Vacca Ospina 95%
Jorge Tulio Villegas Cruz 90%
Jorge Leonardo Nossa Salamanca 90%
Oscar Fernando Olivera Dimaté 90%
Edwin Alexander Bernal Murcia 86%
Germán Antonio Parada López 85%
Darío Barbosa Buitrago 85%
Christian Camilo Fuquene Campos 85%
Cristian Camilo Valencia Chacón 81%
Iván López Narváez 80%
Danny Marquez Alba 77%
Eharle Liévano Rodríguez 75%
Milton Rojas Medina 72%
Cesar Augusto Castro Barrios 70%

4 comentarios:

  1. Buenos dias ingeniero, anoche descargue la evaluación 1_2 porque no pude antes y la tenia abierta pudiendo responderla ahorita domingo 12 sobre las 11 AM yo la envie pero se me borro porque no la acepto y pense recuperarla para enviarle los pantallazos y tampoco pude. POr favor ayudeme si es posible gracias

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  2. Si es posible me envia el formulario de preguntas por email y yo lo vuelvo a responder igual al que respondi de la pagina online,, gracias

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  3. Ingeniero una consulta
    En que parte del NEC dice que las bombas contra incendio deben quedar conectadas a bornes del transformador ?
    gracias

    ResponderBorrar
  4. (Ver gráfico) El NEC no dice que las bombas deban quedar conectadas a los bornes del transformador principal. Lo que especifica es que si se tiene un transformador baja - baja, no se debe poner protección en el secundario del transformador.
    695.5 Transformers. Where the service or system voltage is different from the utilization voltage of the fire pump motor, transformer(s) protected by disconnecting means and overcurrent protective devices shall be permitted to be installed between the system supply and the fire pump controller in accordance with 695.5(A) and (B), or with (C). Only transformers covered in
    695.5(C) shall be permitted to supply loads not directly associated with the fire pump system.
    (A) Size. Where a transformer supplies an electric motor driven fire pump, it shall be rated at a minimum of 125 percent of the sum of the fire pump motor(s) and pressure maintenance pump(s) motor loads, and 100 percent of the associated fire pump accessory equipment supplied by the transformer.
    (B) Overcurrent Protection. The primary overcurrent protective device(s) shall be selected or set to carry indefinitely the sum of the locked-rotor current of the fire pump motor(s) and the pressure maintenance pump motor(s) and the fullload
    current of the associated fire pump accessory equipment when connected to this power supply. Secondary overcurrent protection shall not be permitted. The requirement to carry the locked-rotor currents indefinitely shall not apply to conductors or devices other than overcurrent devices in the fire pump
    motor circuit(s).

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