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Confirm Oil Integrity and Prevent Catastrophic Failure

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Confirm Oil Integrity and Prevent Catastrophic Failure CONFIRM OIL INTEGRITY AND PREVENT CATASTROPHIC FAILURE Agilent Transformer Oil Gas Analyzer (TOGA) The performance and longevity of electrical transformers depend upon the stability of the oil used as an insulator and coolant. Normal transformer operation subjects the oil to electrical and mechanical Agilent Transformer Oil Gas Analyzers include stresses, causing aging, oxidation, vaporization, electrolytic action, and decomposition. These can change the oil’s chemical properties and result innovative technology and reflect our stringent in gas formation. quality control process. Systems include: Analyzing these dissolved gases provides crucial diagnostic information Factory about the transformer’s current and future stability – and helps you • System setup and leak testing determine whether a transformer should be decommissioned. • Instrument checkout • Installation of appropriate columns Reliably characterize oil composition and integrity • Factory-run checkout method using application checkout mix immediately after installation Delivery Based on Agilent 7890B GC system, Agilent Transformer Oil Gas Analyzers are factory-configured and chemically tested to help you • Instrument manual for running the method detect individual gas components – and measure their ratios – to predict • CD-ROM with method parameters and checkout data files for and prevent transformer failure. easy out-of-the-box operation • Application related consumables included – no separate ordering required • Easy consumables re-ordering information Installation • Duplicate factory checkout with checkout sample – onsite by factory-trained support engineer • Optional application startup assistance Perform fast, unattended analysis of transformer Ensure operational stability and generate oil gas using these built-in features: reproducible data… day in and day out • A robust method for measuring decomposition products, pA FID Channel including H , O , CO, CO , and C -C . 1000 2 2 2 1 3 800 Propylene 600 1-Butene • Compliance with ASTM D3612 – including customizable data Propane Carbon Monoxide 400 Ethylene Ethane Acetylene Carbon Dioxide output reports. 200 Methane 0 • Rigorous, highly efficient packing technology, used in 2 4 6 8 10 min Agilent J&W Packed GC columns, ensures column-to-column TCD Channel reproducibility and separation efficiency. -28 -30 -32 • Unattended operation: Analyzers are configured around the -34 Hydrogen -36 Agilent 7890B GC, and interfaced to the Model 7697A Headspace -38 Oxygen Methane -40 Nitrogen Sampler. -42 4 4.5 5 5.5 6 6.5 7 min Configuration: Compounds analyzed: Typical quantification range: • 1-valve/2-column/TCD/FID/ • H2, O2, N2, CH4, CO, CO2 • Meet the specifications for Methanizer/Headspace • C (ethane, ethylene, acetylene), ASTM D3612-C Ordering information: 2 Sample type: C3 (propane, propylene), Configured per method: • Gas C4 (1-butene) • ASTM D3612-C Part Number Configured per Target Analytes H , O , N , CO, CO , CH , C (ethane, ethylene, This transformer gas analysis was completed in just 10 minutes. Trace levels of CO and CO2 G3445 Series #571 ASTM D3612-C 2 2 2 2 4 2 were analyzed by conversion to CH4, followed by FID detection. acetylene), C3 (propane, propylene), and C4 (1-butene) H , O , N , CO, CO , CH , C (ethane, ethylene, 7890-0047 ASTM D3612-A 2 2 2 2 4 2 acetylene), C3 (propane, propylene), and C4 (1-butene) pA 6000 H2, O2, N2, CO, CO2, CH4, C2 (ethane, ethylene, 7890-0552* ASTM D3612-C 5000 FID channel acetylene), C3 (propane, propylene), and C4 (1-butene) 1-Butene 4000 3000 Propane/propylene *With methanizer bypass to improve low end performance. 2000 Methane Ethylene Ethane Acetylene 1000 Carbon Dioxide Carbon Monoxide 0 2 4 6 8 10 12 14 min 25 V -100 TCD channel -110 Hydrogen -120 -130 -140 -150 Oxygen Nitrogen -160 -170 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 min Configuration: Compounds analyzed: Typical quantification range: • 2-valve/2-column/TCD/FID/ • H2, O2, N2, CH4, CO, CO2 • Meets requirements for Methanizer ASTM D3612-A • C2 (ethane, ethylene, acetylene), Sample type: C3 (propane, propylene), Configured per method: • Gas C4 (1-butene) • ASTM D3612-A It took just 15 minutes to complete this transformer gas analysis per ASTM D3612-A. The analyzer was also configured with data reporting macros per the ASTM method. (Microsoft® Excel required.) Put your applications on the fast track Contact your local Agilent Representative or Agilent Authorized Distributor at agilent.com/chem/contactus Or call 800-227-9770 (in the U.S. or Canada) Visit agilent.com/chem/appkits for a description of available Analyzers and Application Kits This information is subject to change without notice. © Agilent Technologies, Inc. 2014 Printed in U.S.A., September 25, 2014 5991-5045EN.
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