Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety

•Descargar como PPT, PDF•

2 recomendaciones•1,838 vistas

The document discusses replacing mineral oil with synthetic ester fluids in transformers to improve fire safety, moisture tolerance, and environmental performance. Some key benefits of retrofilling transformers with MIDEL 7131 ester fluid include significantly higher fire points which increase safety, moisture tolerance which reduces maintenance needs, and faster biodegradation providing greater environmental protection. Case studies on retrofilling projects in Sharjah, Berlin, and Devonport found the ester fluid improved insulation resistance and moisture content while increasing breakdown voltage.

Empresariales Tecnología

Retrofilling with Ester Based Transformer Dielectric Fluid to Improve Fire Safety, Moisture Tolerance and Environmental Behaviour March 2011 Copyright 2011 M&I Materials Ltd. Products of M&I Materials Ltd.

Transformer Fluids Introduction Poor Excellent Poor Moisture Tolerance No Yes No Fully Biodegradable >350°C 316°C 170°C Typical Fire point Synthetic Product Synthetic Product Crude Oil Source Silicone Liquid Synthetic Ester Mineral Oil

Transformer Fluids Introduction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Typical Flash and Fire Point ,[object Object],[object Object],[object Object],[object Object],>350°C 260°C Silicone Liquid 170°C 150°C Mineral Oil 316 °C 260°C MIDEL 7131 Fire Point (ISO 2592 - COC) Flash Point (ISO 2719 - Pensky) Fluid

Ignition Resistance Mineral Oil 3 mins MIDEL 7131 3 mins Mineral Oil 4 mins MIDEL 7131 70 mins

Insurance Advice ,[object Object],[object Object],0.9m 0.9m Approved Transformer or Equivalent 7.6m 1.5m Approved Less Flammable Fluid 15.2m 7.6m Mineral Oil 40,000litres 2,000litres Min. Spacing Transformer

Containment Requirements ,[object Object],[object Object],>10,000 Approved biodegradable fluid >5,000 Approved less flammable fluid >1,900 Mineral Oil Volume Requiring Containment (litres) Fluid Classification

Moisture Saturation Comparison 220ppm Silicone Liquid 55ppm Mineral Oil 2700ppm MIDEL 7131 Saturation Limit @ 20°C Fluid

Breakdown Voltage vs. Relative Moisture Ref: Prof. S. Tenbohlen Stuttgart

Moisture Uptake Comparison 90% Humidity Ref: I. Fofana University of Quebec

Mineral Oil Low Temperature Breakdown Ref: H. Borsi Schering Institute

Synthetic Ester Low Temperature Breakdown Ref: H. Borsi Schering Institute

Corrosive Sulphur ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why Retrofill with MIDEL 7131? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Retrofilling Case Study – SEWA 2009 ,[object Object],[object Object],[object Object],[object Object],[object Object]

Retrofilling Experience - Vattenfall ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Retrofilling Field Trial - Devonport ,[object Object],[object Object],[object Object],[object Object],[object Object]

Retrofilling Field Trial - Devonport ,[object Object],[object Object],[object Object],80M  <20M  Core Insulation Reading 400ppm 51.4ppm Moisture Content >65kV 22kV Breakdown Voltage After (MIDEL 7131) Before (Mineral oil)

Thank-you for listening Hussam Al-Amin – Business Development Manager Tel: +44 161 864 5495 Email: HussamAl-Amin@mimaterials.com

Más contenido relacionado

La actualidad más candente

Short Seminar

Gomathy Sethuraman

Robert suesse

The Advanced Materials Show

Water as a solvent in microwave assisted organic synthesis

PrashantChavan93

Four Seasons Hotel improves boiler insulation and energy-efficiency with Plan...

Trading Green Ltd.

Downdraft biomass gasification: experimental investigation and aspen plus sim...

Antonio Geraldo de Paula Oliveira

Polymer Applications

Justin Hayward

Clean agents fire suppression system- fm200, novec 1230 and ecaro 25

Kamran Hassan

CSIR-CECRI-Industrial Conclave - Water treatment

D Murali ☆

La actualidad más candente (8)

Short Seminar

Robert suesse

Water as a solvent in microwave assisted organic synthesis

Four Seasons Hotel improves boiler insulation and energy-efficiency with Plan...

Downdraft biomass gasification: experimental investigation and aspen plus sim...

Polymer Applications

Clean agents fire suppression system- fm200, novec 1230 and ecaro 25

CSIR-CECRI-Industrial Conclave - Water treatment

Similar a Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety

Eib Group Presentattion

Michael Koh

transformer Sales, after sales & service presentation

Fawaz Baik

Heavy Oil recovery traditionally starts with depletion drive and (natural) waterdrive with very low recoveries as a result. As EOR technique, steam injection has been matured since the 1950s using CSS (cyclic steam stimulation), steam drive or steam flooding, and SAGD (steam assisted gravity drainage). The high energy cost of heating up the oil bearing formation to steam temperature and the associated high CO2 footprint make steam based technology less attractive today and many companies in the industry have been actively trying to find alternatives or improvements. As a result there are now many more energy efficient recovery technologies that can unlock heavy oil resources compared with only a decade ago. This presentation will discuss breakthrough alternatives to steam based recovery as well as incremental improvement options to steam injection techniques. The key message is the importance to consider these techniques because steam injection is costly and has a high CO2 footprint Johan van Dorp holds an MSc in Experimental Physics from Utrecht University and joined Shell in 1981. He has served on several international assignments, mainly in petroleum and reservoir engineering roles. He recently led the extra heavy-oil research team at the Shell Technology Centre in Calgary, focusing on improved in-situ heavy-oil recovery technologies. Van Dorp also was Shell Group Principal Technical Expert in Thermal EOR and has been involved with most thermal projects in Shell throughout the world, including in California, Oman, the Netherlands, and Canada. He retired from Shell after more than 35 years in Oct 2016. Van Dorp (co-)authored 13 SPE papers on diverse subjects.

Does Heavy Oil Recovery Need Steam?

Society of Petroleum Engineers

Refining

Jayaseelan Gopinathan

Oil Refinery ----- An Intro

Muhammad Abbas

IRJET- Experimental Analysis on Power Generation Unit using R134a Powered...

IRJET Journal

C012441216

IOSR Journals

Diala_white_paper_low1 FINAL 22nd MAY

Peter Smith

Transformer oil analysis

Fahmi Rahman

Transformer_Oil_Analysis

idris barot

Transformer oil analysis

comayl

Cement manufacturing process

NITIN ASNANI

Sergio Bobbo - CNR DI PADOVA - APPLICAZIONI DEI NANOFLUIDI

Centro Studi Galileo

ZLD.ppt-Aquatech. Delhi 2015

satish bhatt

Various ammonia technology

Prem Baboo

Fabio scatiggio understanding and management of sulphur corrosion form insu...

sarah7887

Renolin ss100

Đỗ Bá Tùng

Polysulfone

arjun singh

These are the slides of the technical paper presented in the RETA Conference 2015 (www.reta.com), used during my lecture. A good review of the latest lubricant technology available for natural refrigerants. Estas son las transparencias utilizadas en el Congreso anual de RETA (www.reta.com) durante mi presentación. Un buen resumen de las úlitimas tenologías de lubricantes disponibles para los refrigerantes naturales.

Oils and their relationship to refrigeration systems -RETA conference 2015

Manuel Muñoz Alonso

GRE is an international company delivering carbon neutral, integrated solutions, for the production of sustainable renewable energy, from regional biomass. Gussing Renewable Energy Asia is currently working on the application of its unique biomass gasification technology to plants at Daigo, Japan, and Nong Bua, Thailand. The project in Thailand Began in 2010 with company formation and project assessment. The 250-million-baht project was a joint venture between GRE and Siam Cement Group (SCG), with research assistance from the Thailand Research Fund (TRF) and King Mongkut’s Institute of Technology Ladkrabang (KMITL) has taken almost 8 years to complete. The carbon-neutral waste gasification plant in Nong Bua built by Gussing Renewable Energy (GRE) recently began supplying power to the area in November, turning agricultural and forest waste from the local community to energy that could power about 3,000 homes. The plant has an electrical output of one megawatt (MW) and a fuel capacity of 4MW, with an overall efficiency of around 75%. Some of the energy from the plant will be used for a 315-square-metre cold storage facility for farmers’ crops The plant is technically carbon-neutral, as it accounts for the CO2 the biomass takes out of the atmosphere, which is then released after the final gas is burned as fuel. The system does not produce any waste water. The only byproduct is ash, which accounts for 2.5% of the mass put into the system, and can be reused as a soil conditioner in surrounding farms, or for cement. In the future, the plant is expected to produce hydrogen and liquid kerosene that can be used in aeroplanes. This is the first waste gasification plant built in Thailand. he Nong Bua plant is essentially operating as a demonstration and test run for viability in other towns that wish to adopt the model. Based on the success of the project, GRE and SCG hope to open 1-5MW plants in small towns with populations of 10,000-50,000 throughout Thailand, for a total capacity of about 1,000MW.

Gussing Renewable Energy Asia

TobyNewbold

Similar a Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety (20)

Eib Group Presentattion

transformer Sales, after sales & service presentation

Does Heavy Oil Recovery Need Steam?

Refining

Oil Refinery ----- An Intro

IRJET- Experimental Analysis on Power Generation Unit using R134a Powered...

C012441216

Diala_white_paper_low1 FINAL 22nd MAY

Transformer oil analysis

Transformer_Oil_Analysis

Transformer oil analysis

Cement manufacturing process

Sergio Bobbo - CNR DI PADOVA - APPLICAZIONI DEI NANOFLUIDI

ZLD.ppt-Aquatech. Delhi 2015

Various ammonia technology

Fabio scatiggio understanding and management of sulphur corrosion form insu...

Renolin ss100

Polysulfone

Oils and their relationship to refrigeration systems -RETA conference 2015

Gussing Renewable Energy Asia

Más de sarah7887

Siad el quliti economic scheduling the construction of electric transmission

sarah7887

Sadeq abdulwahab management of electrical safety

sarah7887

Sabah elmasarawy power quality harmonics

sarah7887

Kiomars dabbagh use of photovoltaic modules in desert climates

sarah7887

Khaled el naggar high impedance faults detection in electrical power systems

sarah7887

Jassim al hamad open substation automation system for oil & gas industry

sarah7887

Ibrahim makki saudi cable company

sarah7887

Huda al khaldee & lulwa al sharhan achievements of mew

sarah7887

Safiya & suad & ghadeer the energy conservation measures in government & pr...

sarah7887

Más de sarah7887 (9)

Siad el quliti economic scheduling the construction of electric transmission

Sadeq abdulwahab management of electrical safety

Sabah elmasarawy power quality harmonics

Kiomars dabbagh use of photovoltaic modules in desert climates

Khaled el naggar high impedance faults detection in electrical power systems

Jassim al hamad open substation automation system for oil & gas industry

Ibrahim makki saudi cable company

Huda al khaldee & lulwa al sharhan achievements of mew

Safiya & suad & ghadeer the energy conservation measures in government & pr...

Último

WheelTug Short Pitch Deck 2024 | Byond Insights

Hector Del Castillo, CPM, CPMM

Marel Q1 2024 Investor Presentation from May 8, 2024

Marel

Mckinsey foundation level Handbook for Viewing

Nauman Safdar

Al Mizhar Dubai Escorts +971561403006 Escorts Service In Al Mizhar Call/Whatsapp:- +971551707352 Girls, Call Girls in Dubai, Dubai Call Girls Service, Indian Call Girls in Dubai, Pakistani Call Girls in Dubai, Independent Call Girls in Dubai, Cheap Call Girls in Dubai, Russian Call Girls in Dubai, Hot Dubai Call Girls I have Used the Service from this agency Yesterday in Bur Dubai Area. The Call Girl was so corporative and Fashionable. She Came Into my hotel room. I got This Dubai Call Girl numbers from Proven Expert so straightway I contacted her. I am so happy after using this agency service. This is highly recommended if you are a visitor in Dubai and you don't have an idea how to get the Call Girls In Dubai. This agency is having a big collection of Indian Call Girls In Dubai and Pakistani Call Girls In Dubai and the best thing about it is they all are verified, staff. Even They have a huge variety of Independent Call Girls In Dubai as well. This agency is holding a confirmed Staff which is a great opportunity for every user in Dubai or any part of UAE. After reading many positive reviews about this company i have decided to give it a chance. I contact on this Call Girl number mentioned in the tittle. The whole process was very transparent and clear. I received the Call Girls photos I chose one of them if I'm not wrong she belongs from Pakistan. She came in my hotel near Al rigga next bur Dubai area. I paid her 2500 aed for 4 hrs. We spent together very good time. She was neat and clean and she was wearing full black dress. I really liked her sense of humor. After the 8 hrs she gave me 30 mins extra for some gossip. i will always remember that Golden Shower. This is how my date ended up. Everything was great. This is called a quality service. I will always consider this Call Girl agency in future. Cheers A good option for practical people. Real girls with real Call Girls photos Dubai. It's social nature if you pay for something you require the best results from it. This same synopsis happened in my case. After many attempts finally I have found an established Call Girls Agency in Dubai. I prefer them to use their Call Girls because they are vaccinated and taking care of hygiene as well. they are clean and have a positive attitude. It was simple for me I was searching Dubai Call Girls Numbers and found this profile on proven Expert. then I contact their Tele caller he suggested Sam in 4 hrs for 2500 and guess what it was lovely moments being with her. Now I do not need to go anywhere or to anyone else. My participation was excellent with them, this is the only approved escorts service in Dubai with tested Call Girls. I am using their services for the last 9 months and they have never deceived me in any way. They have their own chauffeurs who bring the Call Girls in less time in any area of Dubai like Al Barsha, JLT or JBR or even Dubai Investment Park DIP too. I am writing here all after enduring your services in all situations. So confidentl

Al Mizhar Dubai Escorts +971561403006 Escorts Service In Al Mizhar

allensay1

Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING

pr788182

Berhampur 70918*19311 CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING

pr788182

How to Get Started in Social Media for Art League City

Eric T. Tung

Buy gmail accounts.pdf buy Old Gmail Accounts

Buy Verified Cash App Account

Berhampur Call Girl Just Call 8084732287 Top Class Call Girl Service Available

pr788182

Klinik_ Apotek Online Wa-085657271886 Solusi Menggugurkan Masalah Kehamilan Anda Jual Obat Aborsi Asli KLINIK ABORSI TERPEECAYA _ Jual Obat Aborsi Cytotec Misoprostol Asli 100% Ampuh Hanya 3 Jam Langsung Gugur || OBAT PENGGUGUR KANDUNGAN AMPUH MANJUR Jual Obat Aborsi Asli, Ampuh, Manjur, Tuntas | OBAT ABORSI OLINE “ APOTIK Jual Obat Cytotec, Gastrul, Gynecoside Asli Ampuh. JUAL ” Obat Aborsi Tuntas | Obat Aborsi Manjur | Obat Aborsi Ampuh | Obat Penggugur Janin | Obat Pencegah Kehamilan | Obat Pelancar Haid | Obat terlambat Bulan | Ciri Obat Aborsi Asli | Obat Telat Bulan | Pil Aborsi Asli | Cara Menggugurkan Konten | Cara Aborsi Tuntas | Harga Obat Aborsi Asli | Pil Aborsi | Jual Obat Aborsi Cytotec | Cara Aborsi Sendiri | Cara Aborsi Usia 1 Bulan | Cara Aborsi Usia 2 Tahun | Cara Aborsi Usia 3 Bulan | Obat Aborsi Usia 4 Bulan | Cara Abrasi Usia 5 Bulan | Cara Menggugurkan Konten | Kandungan Obat Penggugur | Cara Menghitung Usia Konten | Cara Mengatasi Terlambat Bulan | Penjual Obat Aborsi Asli | Obat Aborsi Garansi | Kandungan Obat Peluntur | Obat Telat Datang Bulan | Obat Telat Haid | Obat Aborsi Paling Murah | Klinik Jual Obat Aborsi | Jual Pil Cytotec | Apotik Jual Obat Aborsi | Kandungan Dokter Abrasi | Cara Aborsi Cepat | Jual Obat Aborsi Bergaransi | Jual Obat Cytotec Asli | Obat Aborsi Aman Manjur | Obat Misoprostol Cytotec Asli. "APA ITU ABORSI" “Aborsi Adalah dengan membendung hormon yang di perlukan untuk mempertahankan kehamilan yaitu hormon progesteron, karena hormon ini dibendung, maka jalur kehamilan mulai membuka dan leher rahim menjadi melunak,sehingga mengeluarkan darah yang merupakan tanda bahwa obat telah bekerja || maksimal 1 jam obat diminum || PENJELASAN OBAT ABORSI USIA 1 _7 BULAN Pada usia kandungan ini, pasien akan merasakan sakit yang sedikit tidak berlebihan || sekitar 1 jam ||. namun hanya akan terjadi pada saatdarah keluar merupakan pertanda menstruasi. Hal ini dikarenakan pada usiakandungan 3 bulan,janin sudah terbentuk sebesar kepalan tangan orang dewasa. Cara kerja obat aborsi : JUAL OBAT ABORSI AMPUH dosis 3 bulan secara umum sama dengan cara kerja || DOSIS OBAT ABORSI 2 bulan”, hanya berbedanya selain mengisolasijanin juga menghancurkan janin dengan formula methotrexate dikandungdidalamnya. Formula methotrexate ini sangat ampuh untuk menghancurkan janinmenjadi serpihan-serpihan kecil akan sangat berguna pada saat dikeluarkan nanti || DOSIS OBAT ABORSI dosis 3 bulan” juga membersihkan rahim dari sisa-sisajanin yang mungkin ada / sehingga nantinya tetap dapat mengandung dan melahirkan secara normal. Menstruasi akan terjadi maksimal 24 jam sejak OBATABORSI diminum. ##APA ALASAN WANITA MELAKUKAN ABORSI? Aborsi di lakukan wanita hamil baik yang sudah menikah maupun belum menikah dengan berbagai alasan , akan tetapi alasan yang utama adalah alasan-alasan non medis (termasuk aborsi sendiri / di sengaja/ buatan]

Jual Obat Aborsi ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan Cytotec

ZurliaSoop

UAE Bur Dubai Call Girls ☏ 0564401582 Call Girl in Bur Dubai

jaehdlyzca

PHX May 2024 Corporate Presentation Final

PanhandleOilandGas

HomeRoots Pitch Deck | Investor Insights | April 2024

Hector Del Castillo, CPM, CPMM

Paradip CALL GIRL IN70918 19311 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL IN We are Providing :- ● – Private independent collage Going girls . ● – independent Models . ● – House Wife’s . ● – Private Independent House Wife’s ● – Corporate M.N.C Working Profiles . ● – Call Center Girls . ● – Live Band Girls . ●- Foreigners & Many More . Service type: 1.In call 2.out call 3. full Lip to Lip kiss 4.69 5.b-job without Condom 6. Hard Core sex & Much More. 7 Body to Body Touch 8 Kissing 9 Sucking Boobs and More 10 Enjoy by Hand 11 Relax By Oral 12 Sex with Happy Ending • In Call and Out Call Service • 3* 5* 7* Hotels Service • 24 Hours Available • Indian, Russian, Punjabi, Kashmiri Escorts • Real Models, College Girls, House Wife, Also Available • Short Time and Full Time Service Available • Hygienic Full AC Neat and Clean Rooms Avail. In Hotel 24 hours • Daily Escorts Staff Available • Minimum to Maximum Range Available.c al

Paradip CALL GIRL❤7091819311❤CALL GIRLS IN ESCORT SERVICE WE ARE PROVIDING

pr788182

GUWAHATI CALL WATTSAPP 98274,61493 THE MOST BEAUTIFUL INDEPENDENT ESCORT CALL GIRL SERVICE Kolkata WE ARE PROVIDING GENUINE CALL GIRL SERVICE I AM A a NATURAL BRUNETTES, SLIM BODY, NATURAL LONG HAIR AND ALL TYPE OF HAIR IS A NATURAL BRUNETTE IN THE MOST BEAUTIFUL INDEPENDENT ESCORT GIRL I AM A NATURAL BRUNETTE WITH ROOM AND HOTEL AND A NATURAL BRUNETTE WITH A BODY MADE FOR SIN AND ALL TYPE OF ME ALL THE TIME I SEND YOU A HAIR, VERY SOCIABLE AND FUNNY, READY TO ENTERTAIN TO ENTERTAIN U AND MAKE FORGET ABOUT TO GET ENTERTAIN U AND MAKE FORGET ABOUT ALL THE PROBLEMS. LET'S HAVE A WONDERFUL TIME TOGETHER AND FORGET ABOUT EVERYTHING ALL TYPE SERVICE ENJOYMENT SAFE AND SECURE IN CALL OUT CALL HOME AND HOTEL ANYTIME AVAILABLE AND ALL TYPE SERVICE ENJOYMENT

GUWAHATI 💋 Call Girl 9827461493 Call Girls in Escort service book now

kapoorjyoti4444

Horngren’s Cost Accounting A Managerial Emphasis, Canadian 9th edition soluti...

ssuserf63bd7

An Investor Pitch Deck is a brief presentation, often created using PowerPoint, used to provide your audience with a quick overview of your cannabis business plan. You will also use your pitch deck during face-to-face or online meetings with your partners and co-founders. We offer a '70% ready to go' professional Cannabis Edibles Investor Pitch Deck Template. The template is completely open and editable, and all you have to do is add your company information. https://cannabusinessplans.com/product/cannabis-investor-pitch-deck-template-edibles/

New 2024 Cannabis Edibles Investor Pitch Deck Template

CannaBusinessPlans

The Abortion pills for sale in Qatar@Doha [+27737758557] []Deira Dubai Kuwait

daisycvs

Arti Languages Pre Seed Teaser Deck 2024.pdf

will854175

30-minute NetSpeed Nuggets virtual session focused on using Storytelling, Purpose, Action, Relationships, and Kudos (SPARK) to design and deliver engaging virtual training. Use stories to frame key learning points. Explain a clear purpose for each activity. Make your virtual training action-oriented, build relationships to increase engagement, and create a positive learning environment with kudos.

Putting the SPARK into Virtual Training.pptx

Cynthia Clay

Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety

1. Retrofilling with Ester Based Transformer Dielectric Fluid to Improve Fire Safety, Moisture Tolerance and Environmental Behaviour March 2011 Copyright 2011 M&I Materials Ltd. Products of M&I Materials Ltd.

2. Transformer Fluids Introduction Poor Excellent Poor Moisture Tolerance No Yes No Fully Biodegradable >350°C 316°C 170°C Typical Fire point Synthetic Product Synthetic Product Crude Oil Source Silicone Liquid Synthetic Ester Mineral Oil

5. Ignition Resistance Mineral Oil 3 mins MIDEL 7131 3 mins Mineral Oil 4 mins MIDEL 7131 70 mins

7. Comparative Biodegradation Rates

9. Moisture Saturation Comparison 220ppm Silicone Liquid 55ppm Mineral Oil 2700ppm MIDEL 7131 Saturation Limit @ 20°C Fluid

10. Breakdown Voltage vs. Relative Moisture Ref: Prof. S. Tenbohlen Stuttgart

11. Moisture Uptake Comparison 90% Humidity Ref: I. Fofana University of Quebec

12. Condensation in Wet Transformers

13. Mineral Oil Low Temperature Breakdown Ref: H. Borsi Schering Institute

14. Synthetic Ester Low Temperature Breakdown Ref: H. Borsi Schering Institute

15.

16.

17.

18.

19. Vattenfall Results – Pilot Phase

20. Vattenfall Results – Long Term

21.

22.

23. Devonport Breakdown Voltage Results

24. Thank-you for listening Hussam Al-Amin – Business Development Manager Tel: +44 161 864 5495 Email: HussamAl-Amin@mimaterials.com

Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety

Recomendados

Recomendados

Más contenido relacionado

La actualidad más candente

La actualidad más candente (8)

Similar a Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety

Similar a Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety (20)

Más de sarah7887

Más de sarah7887 (9)

Último

Último (20)

Hussam al amin retrofilling with ester based transofmer dielectric fluid to improve fire safety