Praecepta interrogandi pro electricis technicis in oleo et gas
1). Quid est AVO meter?
AVO Meter – Ampere, Volt et Ohm Meter
AVO meter est un instrument qui sert à mesurer le circuit électrique et les valeurs du courant, de la tension et de la résistance.
2). Quid est Bridge Megger? Qualis est eius usus?
Bridge Meggers sunt ad exactam mensuram minimarum valorum resistencium, tamquam resistentia bobinatum motoris et transformatoris in praeventiva manutenctione.
Unumquodque trium bobinorum debet habere eandem quantitatem resistencium.
3). Quales cables utuntur in campis petroli?
PVC – Poly Vinyl Chloride
XLPE – Cross Linked Poly Ethylene
LC – Lead covered
SWA – Steel wire armoured
PILC – Paper Insulated Lead Covered Cable
MICC – Mineral Insulated Copper Conductor
4). Cur campi petroli utuntur cablebus plumbatis?
Propter corruptionem hydrocarbonii gas et chemica PVC insulation, LC-cable plumbati in campis petroli utuntur.
5). Quale genus glandularum cabling utitur in campo petroli?
Glandulae compressionis duplex in ambientes explosivis utuntur ad impedimentum gas intrare in apparatus electricos.
6). Cur camera bateriarum est periculi loco identificato?
In gas group II C cadet propter evolutionem hydrogenii.
7). Quae sunt pericula dum operam in electricitate facimus?
Filia insufficiens.
Componentes electrici exposti
Filum cum insulatione insufficiens.
Systemata et instrumenta electrica sepulta
Circuitus supercargati
Instrumenta et machinae potentiae laesa Uti PPE et instrumentis incorrectis
Lineae potentiae supra caput
Tempus pluviale omnia pericula causat.
8). Quae praecautio ad electrocutationem preveniendam capienda est?
Permissio operis approbata requiritur pro omnibus operibus electricis.
Operatio electrica potest ab persona auctorizata, quae aequipe maintenance team auctorizata est, perfici.
Electrical safety in view of switchboards (or) high-voltage equipment, floor mats made of a certain grade of insulating rubber must be provided.
Ut praemonitio cito ad effodiendas, caution tape supra cables subterraneos et electrical cable les debeatur praebere.
Omne instrumentum mobile electricum debet a maintenance team auctorizari et tantum in locis aptis uti.
Non impetuosus in loca quae partes electrificatas continere possunt tendas.
Ingredere aliquem locum ubi illuxit et spatium operativum non sufficienter habeatur.
In omnibus locis praeter officia, soli plugs et sockets industriales utendi sunt.
9). Quale genus extinguentis ignis utitur ad incendium a filis electricis ortum extinguendum?
Extinctores ignis Carbon-Tetra-Chloride utuntur ad incendia ex conductis electricis orta extinguenda.
10). Quomodo installationes olei et gas API RP 500 et API RP 505 normas electricas implementaverunt?
API Recommended Practice 500 (RP 500) methodum recommendatam categorizandi locationes installationum electricarum in olei facilites specificat. In categorie I, division 1, et division 2 cadunt. Systema divisionis RP 500 dicitur. Praebet recommendationes ad gradationem positionum in
Refineriis petroliferis,
Area productionis et forationis, et
Facilitates transportationis pipeline
ad selectionem et installationem instrumentorum electricorum.
API RP 505, standard practice for classifying oil facility electrical installation locations as class I & zone 0 & zone 1 & zone 2. The zone system is also known as RP 505. Depending on the facility type and location, both API 500 and API 505 are used and applied.
11). Describe the fundamental concepts behind the electrical systems employed in the oil & gas sector?
Res sicut oleum et gas naturalis sunt in magna demanda et remanent sic pro sectoribus energetico et transportatorio. Business operating in these industries frequently struggle to implement efficient electrical systems that can fulfil the energy needs without affecting safety and dependability.
The positive aspect is that contemporary electrical systems are built to withstand the strains and requirements of processes in all areas of the oil & gas sector. Modern electrical infrastructure combines a secure and dependable power supply with innovative information management systems that can be modified to meet different needs.
12). What is the use of lighting system in oil and gas industry?
Proper lighting solutions may significantly improve performance, quality, and protection in any industry, whether they are used indoors or outdoors. It’s important to the oil and gas industry that this equipment adheres to NEC & IEC standards for both hazardous and non-hazardous regions. Among these lighting systems are:
LEDs, fluorescent, HIDs, floodlights, induction, and incandescent lighting solutions for hazardous and corrosive areas.
Emergency lighting systems, exit signs, compact fluorescents, obstacle lighting, and visual signals are all examples of emergency lighting for both hazardous and non-hazardous areas. A lot of these are provided with LEDs.
Parking and pathway lighting, outside building floodlighting, general indoor/outdoor illumination using incandescent, fluorescent, HID, and LED luminaries, etc.
13). What are the primary responsibilities of an electrical technician in the oil and gas industry?
To gain thorough knowledge of electrical systems in the oil and gas industry.
Should be aware of how to use the appropriate software to create a stable power system for various projects.
The ability to troubleshoot (identifying the faults and solving them) and examine new power systems in case of any potential problems.
To develop the capacity to identify potential issues with the power system.
14). What function do electrical systems serve in the oil and gas sector?
In the oil and gas sector, electrical systems are used for a variety of tasks, such as controlling processes, lighting, and powering equipment and safety measures. They are necessary for the operation of
Compressors,
Pumps,
Motors, and
other equipment used in the operations of exploration, manufacturing, refining, and transportation.
15). What do the oil and gas industry’s hazardous area classifications entail, and how do they apply to electrical installations?
Locations that may include
Flammable gases,
Vapours, (or)
Combustible dusts
are classified as hazardous areas.
These locations are typical in the oil & gas sector because of the nature of the materials involved. The use of equipment rated for hazardous settings, such as explosion-proof (or) intrinsically safe equipment, is frequently required for electrical installations in such locations.
