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- Oil & gas applications Selection Guide
Oil & gas applications Selection Guide
Oil & gas applications Selection Guide
The document outlines the company's vision to become a global leader in electric rotating machines and its mission to support sustainable growth for customers through innovative solutions and technical expertise.
The guide provides a detailed overview of various motor types used in oil and gas applications, including TEFC non-sparking and flameproof motors. Key specifications such as power, speed, torque, efficiency, and sound levels are provided for each motor type.
These motors are categorized under Ex nA II C T3 Gc and include models B5N and B5L, available in different pole configurations and voltage ratings. The document provides detailed specifications for each model, including efficiency and power factor.
These motors are categorized under Ex d/(de) II B T4 Gb and Ex d/(de) II C T4 Gb, with models such as D6C, D5C, D6X, D5X, D5H, D5L, D6K, D5K, D6Y, and D5Y. Specifications include power ratings, efficiency, and torque characteristics.
The guide includes a section on generators, detailing TEAAC and ODP types with various pole configurations and voltage ratings. Specifications cover efficiency, power factor, and starting characteristics.
A selection table for Automatic Voltage Regulators (AVRs) is provided, aiding in the appropriate selection for different applications.
The document includes a product map that aligns different motor and generator types with specific applications such as compressors, pumps, and conveyor systems.
This document provides a detailed selection guide for MJV and MJHV generators used in oil and gas applications. It includes specifications for various models based on pole count, frequency, voltage, and temperature rise classes.
The document lists multiple generator models, each with specific attributes such as type, leads, continuous duty rating, moment of inertia, and weight. The ratings are provided for different temperature rise classes (125 ∆T, 105 ∆T, 80 ∆T) and ambient temperatures.
- MJV Generators: These are categorized by pole count (4 or 6), frequency (50 Hz or 60 Hz), and voltage (ranging from 380 V to 480 V). Each model's kVA rating is specified for different temperature rise classes.
- MJHV Generators: Similar categorization as MJV, but with higher voltage ratings (up to 13800 V). The document provides kVA ratings for each model under different temperature rise conditions.
The tables provide a comprehensive comparison of generator models, allowing for selection based on specific operational requirements such as power output, efficiency at various temperatures, and physical characteristics like weight and inertia.
The generators are tailored for oil and gas applications, emphasizing their suitability for continuous duty operations under varying environmental conditions.
The document provides a detailed selection guide for MJH series motors used in oil and gas applications. It includes specifications for different pole configurations, voltage ratings, and continuous duty ratings.
The motors are categorized by pole count (4, 6, 8), frequency (50 Hz, 60 Hz), and voltage (6600 V, 10000 V, 10500 V, 11000 V, 13800 V). Each category lists models with their respective kVA ratings at different temperature rises (105 ∆T Cl. F and 80 ∆T Cl. B), efficiency percentages, moment of inertia, and weight.
The document includes a table for selecting Automatic Voltage Regulators (AVR) for low voltage applications, detailing types, supply options, voltage sensing, and standard protections.
Contact details for Marelli Motori offices in various regions including Spain, Central Europe, USA, Middle East, Italy, Asia Pacific, United Kingdom, South Africa, and China are provided.
Catalog excerpts
OIL & GAS APPLICATIONS Selection guide COMSELOAG001_A 02/2018
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Oil & Gas applications • Selection guide Our Vision To become the global market leader of electric rotating machines in all our core markets. Our Mission Our mission is to aid the sustainable growth of our customers' businesses. We will provide innovative solutions inspired by relentless efforts to understand our customers' needs and their specific applications. We will leverage our extensive technical knowledge, product performance and service to increase the competitiveness, efficiency and productivity of our partners worldwide.
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Oil & Gas applications • Selection guide Centrifugal & Heat reciprocating exchangers compressors and blowers Pumps Extruders and expanders Conveyor system Mills Cranes TEFC Non sparking Ex nA II C T3 Gc TEFC Flameproof Ex d / de II B T4 Gb TEFC Flameproof Ex d / de I Mb TEFC Flameproof Ex d / de II C T4 Gb • • •• •••• Motor range Key O TEFC - Non sparking motors - Ex nA II C T3 Gc - LV/MV TEFC - Flameproof motors - Ex d/(de) II B T4 Gb - MV TEFC - Flameproof motors - Ex d/(de) II B T4 Gb - LV TEFC - Flameproof motors - Ex d/(de) I Mb - LV • TEFC - Flameproof motors - Ex d/(de) II C T4 Gb - LV
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Oil & Gas applications • Selection guide
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Break Sound Rated Power Starting Starting . Speed . Current Efficiency down pressure torque factor current torque torque level
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Rated torque Current Efficiency Power factor Starting current Starting torque Break down torque Sound pressure level
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Rated torque Current Efficiency Power factor Starting current Starting torque Break down torque Sound pressure level
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Oil & Gas applications • Selection guide NOTE (*) : Temperature rise class F (#) : Available as I M2 Ex d/(de) I Mb
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Oil & Gas applications • Selection guide Power generation Auxiliary generators TEAAC MJHV ODP - Open drip proof MJH TEAAC - Totally Enclosed Air to Air Cooled MJHV ODP - Open drip proof MJB # TEAAC - Totally Enclosed Air to Air Cooled MJV
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TEAAC Generators: MJHV MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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Oil & Gas applications • Selection guide MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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Oil & Gas applications • Selection guide MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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Oil & Gas applications • Selection guide MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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MJHV 900 - MJHV 1120 - MJHV 1250 ON REQUEST
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Oil & Gas applications • Selection guide
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Continuous duty rating kVA @ Temp. rise over 40 °C ambient Type Leads temp. Continuous duty rating kVA @ Temp. rise over 40 °C ambient Type Leads temp.
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Continuous duty rating kVA @ Temp. rise over 40 °C ambient Leads temp.
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Oil & Gas applications • Selection guide
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Continuous duty rating kVA @ Temp. rise over 40 °C ambient Leads temp.
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Italy HQ Marelli Motori S.p.A. Via Sabbionara 1 36071 Arzignano (VI) - Italy (T) +39 0444 479 711 (F) +39 0444 479 888 [email protected] Spain Representative Office 08195 Sant Cugat Barcelona - Spain (T) +34 664 464 121 [email protected] Asia Pacific Marelli Motori Asia Sdn Bhd Lot 1-8, Persiaran Jubli Perak, Seksyen 22, 40300 Shah Alam, Selangor D.E. - Malaysia (T) +60 355 171 999 (F) +60 355 171 883 [email protected] United Kingdom Marelli UK Main Street - The Old Rectory Glenfield Leicester, LE3 8DG - UK (T) +44 116 232 5167 (F) +44 116 232 5193 [email protected] South...
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