Rezonans Enerji İnş.Elekt.Met.Yazılım San.Tic.Ltd.Şti Sultan Orhan Mah. Hasköy San.Sit.No: 16/14 Gebze- KOCAELİ Tel: Mobil: + 90

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1 Rezonans Enerji İnş.Elekt.Met.Yazılım San.Tic.Ltd.Şti Sultan Orhan Mah. Hasköy San.Sit.No: 16/14 Gebze- KOCAELİ Tel: Mobil: Rev :01

2 Dear Customers, Our company is composed of experienced staff who have worked at global company in the design, project, R & D, final inspection and test department for a long time. Atadeniz Demirer General Manager Electrical Engineer ( MBA) Background: -TEİAŞ- Turkish Electricity Authority -AEG-ETİ Tendering and sales Mang -ALSTOM- Test and Final Cont.Mang. -AREVA- Operational Site service Manger -ELİMSAN- Technical Manager Mizrap Atalay Technical Manager Where he worked: -AEG ETİ- Final Control dep. -ALSTOM- Final control dep. -AREVA- Site service supervisor İlhami Yaman Proje / Sales Manager -ALSTOM- Final Control dep. -AREVA- Engineering dep. -SCHNEIDER- Engineering dep. Hasan Atila Manufacturing Manager -AEG ETİ- Manufacturing dep. -ALSTOM- Manufacturing dep. -AREVA- Manufacturing dep -SCHNEIDER- Manufacturing dep. Scientific and technical approach of our firm put forward as the basis for all the work done and expressed a method based on the relevant international and national standards and regulations. Therefore, the purpose of our company in the field of electrical engineering in solving problems and achieve accurate and true scientific basis is to offer it as a solution partner to our valued customers. Our basic working principle is based on the following principles; Observation, experiment and test making, the creation of identification, measuring performance of the Prediction, controlling system, the establishment of relationships between events and the technical and scientific aspects needed to interpret and when necessary it can be falsified. our vision is to provide the most competitive products and service in term of quality, price and delivery in order to contribute to our customers' success at the Power electrical plants. Furthermore, environmental concerns, occupational safety and health are our most important principles. Best regards, Atadeniz Demirer General Manager Rezonans Energy. ENERJİ SANTRALLERİ, İLETİM& DAĞITIM ŞEBEKELERİ, ENDÜSTRİ TESİSLERİNİN; 2

3 Rezonans enegy is your solution partner regarding concultant, Project service, test and retrofit of H.V and M.V switchgear and switching devices together staff who have experince of over 25 years. Rezonans Energy will provide a major contribution to our customers for the electric power plant project to find solution to problems with the study of technical, scientific approach and with respect for the environment. Our vision our vision is to provide the most competitive products and service in term of quality, price and delivery in order to contribute to our customers' success at the Power electrical plants and provide continuously sustanable development Mission Employee safety who Works in power electric system and customer satisfaction will be our first priority and we are recognized as a company which is based on innovative and environmental respect. Our values: Customer satisfaction Responsibility Sincerity & honesty İnnovation EHS 3

4 Service H.V and M.V Mountimg and erection/ Test Service details H.V & M.V Circuit breaker tests H.V & M.V Disconnector tests H.V & M.V Current and voltage transformer tests H.V & M.V Surge Arrester tests Power transformer test Protection Relays Test M.V Cable tests Primary and secondary Project Single line Project and secondary Project Selection of electrical devices and apparatus according to network requirement L.V Control and protection system design and test/ mounting MCC Control center, Tramvay DC system, Transformer control panels and fan panels. Relay compartment wiring. Consulting Power Substation consulting R&D M.V Switchgear design and field calculation Network analysis Short circuit calculation as per IEC & ANSI Relay coordination and selectivity Load flow analysis Transformer sizing Motor initiation calculation Harmonic analysis, Capacitor unit determination Long term / short term maintenance agreement Power Plant and substation maintenance agreement 4

5 M.V SWITCHGEAR MOUNTING AND TEST WORKS test DC / AC insulation test C.B Function test, contact resistance test, timing test Relay current injection test CT & VT Test ( turn ratio, % PF) GÜÇ TRANSFORMATÖRLERİ SCHNEIDER, ALSTOM, ABB, Maintenance: Preventive and corrective maintenance Ref: DHMI, ( state air port management) Çanakkale SERAMİK 5

6 M.V Circuit Breaker AEG ALSTOM AREVA ABB ELIMSAN Ref: DHMI- Antalya air port Kastamonu entegre Sivas Çimento ( cement) Suudi Arabia- VXC c.b maintenance SF6 gases c.b test/ maintenace ALSTOM SCHNEIDER ABB ELIMSAN 6

7 POWER AND DISTRIBUTION TRANSFORMER Electrical tests: % PF test TTR test Wiring resistance DC insulation test Capacitance test Oil test: Oil quality test Oil dielectric test ( IEC- ANS DSG Analysis Fault analysis and reporting % PF TEST devıce TTR TEST device DC RESISTANCE TEST device 7

8 GENERATOR CIRCUIT BREAKER MOUNTING AND TEST FKG ALSTOM Ref: ALSTOM- TSG Kalehan ( montaj) H.V CIRCUIT BREAKER ERECTION AND TEST CT & VT ERECTION AND TEST / MAINTENANCE 8

9 L.V SWITCHGEAR MOUNTING AND TEST Tramvay DC şalt tesisleri montaj ve devreye alma çalışmaları MCC and DC control system - Tramvay Ref: Schneider Ankara Tramvay system MCC : Mounting, test and start up works L.V Power circuit breaker maintenance L.V MCC and Power circuit breaker maintenace: Ref: BOTAŞ ( Natural gas company- Tekirdağ) 9

10 L.V PANEL MANUFACTURING, MOUNTING, TEST AND START UP Power factor correction panels Hv control panels 154 / 380 kv SS GIS WIRING OF PROTECTION COMPARTMENT OF M.V SWITCHGEAR / FAN PANEL OF TRANSFORMER Relay compartment DEWA Project SCHNEIDER Transformer fan panel ALSTOM 10

11 ENGINEERING Short circuit calculation as per IEC & ANSI Relay coordination and selectivity Load flow analysis Transformer sizing Motor initiation calculation Harmonic analysis, Relay configuration Relay injection test Relay function test Capacitor unit determination SVERKER 11

12 RETROFIT Many of today s electrical power equipment and substations are more than 25 years old and there is the need to extend their life expentancy is increasing in term of the economic and energy context. That is why, refurbishment or retrofit is necessary to renew the electrical power substation by replacing the main equipment including HV& MV electrical equipment and protection relay due to numerical technology and scada needs. Our expert team can propose a pertinent retrofit offer, which fits the criteria of reliability, adaptability and availability of each Project regarding power electrical equipments from the site survey to erection with respect enviremental. Key benefits Life extension New technology Rapid installation Complies with International standard IEC standards Cost reduction for whole plant Customized analysis Proposed solution Retrofit realisation 12

13 REZONANS ENERJİ Retrofit Works ( dif. Relay + Restrictic earth fault + O/C + Current Transformer changing ) 13

14 TRAINING WORKS Continuously training and learning organisation. Empowered personel for technical Works. Customer training Metro Ankara/ Turkey 14

15 Transformer Maintenance and Tests Oil tests Oil insulation test and interpreting Oil dielektric test % PF test Dissolved Gas Analyisis report Electrical test % PF tests TRR DC Insulation Winding resistance Bushing test Capacitance test Oil Treatment 15

16 TRANSFORMER FAULT ANALYSIS ( example Works on a fault with DSG) 1- By using DSG DGA1 DGA2 Artış CH C2H C2H Total CO CO Problem Low Energy Discharge (Sparking) D1 Low Energy Discharge O.K D2 High Energy Discharge DT Mix of Thermal & Electrical Faults T1 Thermal Fault Less than 300 C T2 Thermal Fault Between 300 C and 700 C T3 Thermal Fault Greater than 700 C PD Partial Discharge Reported Atadeniz Demirer Electrical Engineer. According to IEC 60599: Status H2 CH4 C2H2 C2H4 C2H6 CO CO2 1 TDCG Condition , Condition ,500-4, , Condition , , , ,400 4,001-10, ,630 Condition 4 >1,800 >1,000 >80 >200 >150 >1,400 >10,000 >4,630 Roger Method. C 2 H 2 /C 2 H 4, CH 4 /H 2, C 2 H 4 /C 2 H 6 16

17 FAULT ANALYSIS FOR ELECTRICAL POWER EQUIPMENT Diognasis analysis is performed on fault analysis based on engineering taking into consideration all of power equipment and system requirements. A)-Defination of problem 1- What is status of existance? 2- What is the ideal solution? 3- What is the aim of solution B)- Existance status 1- Collection of data 2- determination of prioraty of parameter 3- Failure of the facts about the past and the present to obtain C)- Solutions related to the objectives set forth, D)- Performing root cause analysis E)- Fulfillment of solutions and improvements, F)- Controling of results G)- Reporting of mistakes or failure 17

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19 REFERANS ( ) PROJECT COMPANY DATE Antalya Hava limanı 36 KV Şalt tesisi, DHM hücre tadilat ve bakımı Ankara Metrosu, tramvay cer sistemleri SCHNEIDER test ve devreye alma çalışmaları ALSTOM Katar QVC Trafo Fan panosu imalatı Kenya 17 KV kompanzasyon ekpertiz SCHNEIDER çalışması SCHNEIDER Azerbaycan Haydar Aliev Hava limanı Simülatör kontrol panosu imalatı SANLAB ELİMSAN Azerbaycan projesi O.G devre alma A.G Kompanzasyon panoları imalatı ve BBS testleri Tüpraş- Koruma rölesi ayarları hizmetleri ELİMSAN Antalya hava limanı 6.3 KV hücrelerin elektriksel kilitleme revizyon projelerinin yapılması Azerbeycan Qubustan projesi saha servis hizmetleri Soyak Krister O.G hücre saha montaj suoerviörlüğü Winsa O.G hücre ve trafo test ve bakımları Koç Üniversitesi O.G şalt tesisi montajı Piri Reis Universitesi O.G test ve devreye alma DHMI SCHNEIDER SCHNEIDER ELİMSAN SCHNEIDER SCHNEIDER Atlas Enerji- İskenderun Montaj SCHNEIDER supervizörüğü TPAO SM6-24 hücrelerin devreye SCHNEIDER alınması 36 KV ALSTOM VXC tipi ark ocağı SEKONDER ELEKTRİK Vakum kesicisi AKMAN Antalya Hava limanı O.G kesici bakımları DHMI Azerbaycan SOCAR tower projesi 24 KV şalt tesisi ve dağıtım trafoları test ve devreye alma hizmetleri TEİAŞ Bursa Kastel 12 KV şalt tesisi test ve devreye alma 380 GIS merkezi KV kesici bakımı enerji Zonguldak SCHNEIDER TRUVA ELEKTRİK ALSTOM

20 REFERANS ( ) PROJECT COMPANY DATE Trakya döküm Enerji- 154 KV Kesici ALSTOM mekanizma bakımı 36 KV şalt hücresi röle gözü retrofit ÇANAKKALE ÇAN KALE çalışması SERAMİK FAB. Yazıcı Demir Çelik -36& 13.6 KV SS SCHNEIDER devreye alınması İskenderun Atlas Enerji- 36 & 6.3 KV şalt SCHNEIDER tesisinin devreye alınması İla Lojistik- sürücü panosu imalatı İLA LOGİSTİK EÜAŞ Kral Kızı 170 KV SF6 gazlı kesici ALSTOM arıza tespit ve ekspertiz çalışmaları Bolu Çimento- O.G Şalt tesisi test ve ABB devreye alma çalışmaları Elazığ Kalehan jeneratöre kesicisi montaj ALSTOM , test ve devreye alam Ermenistan Copper and molitown plant ALSTOM KV kesici montaj ve test çalışmaları Azerbaycan Shahdag ABB Votorantim Çimento Sivas O.G kesici ve VOTORANTİM ÇİMENTO şalt tesisi bakımı SİVAS Kastomonu Entg.36 KV O.G Kesici Bakımı KASTAMONU ENTEGRE Aksa Akrilit Yalova- O.G devreye alma SCHNEİDER ALSTOM İsdemir-Trafo Fan Panosu imalatı Alçak Gerilim ME Şalter Bakımı BOTAŞ ETI SODA OG şalt SCHNEIDER Güç trafoları Bakımı ÇAYELİ BAKIR İŞLETMELERİ Salt tesisi devreye alma GÖYNÜK ENERJİ- AKSA 21İ Şalt ve trafo bakımı WINSA Kale han Güç trafoları fire prevention ve kontrol sistemleri mıntajı Şalt tesisi bakımı ve röle retrofit çalışması ALSTOM ALSTOM / LINDE

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22 RESPECT TO ENVIROMENT We are committed to HUMAN HEALTH AND SAFETY We respect to our PLANET Rezonans Enerji İnş.Elekt.Met.Yazılım San.Tic.Ltd.Şti Sultan Orhan Mah. Hasköy San.Sit.No: 16/14 Gebze- KOCAELİ Tel: Mobil : Teknik Md. lük 22

23 : Ticaret Md. lük : Genel Md. lük 23