Eagle Home Products Eagle Series instruction manual Appendix H Eagle Transformer Gas Tester Model

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Appendix H: Eagle Transformer Gas Tester Model

This Eagle Transformer Gas Tester Model is specially set up for electrical transformer gas testing. Large electrical transformers are filled with oil which surrounds the transformer coils, and they have an inert gas head space above the oil. When a transformer begins to fail, electrical arcing between the conductors of the coils can cause flammable gases to form in the head space. By testing the head space for these gases, and recording trends of the readings, an early warning of transformer failure can be determined, and the transformer can be removed from service before it explodes.

Description

This combustible sensor, which is a catalytic combustion type, is calibrated to and the instrument is setup for hydrogen with a range of 0 - 5.00% volume. Since the headspace being tested is filled with nitrogen, there is not oxygen in the test sample. The catalytic sensor requires oxygen in order to operate, so the instrument is supplied with a snap-on dilution fitting with a dilution ratio of 1:1 (one part air to one part sample). This fitting blends the sample with ambient air before entering the instrument, which provides sufficient oxygen for the sensor to work. The instrument is also supplied with a sample bag.

Operation

1.Turn instrument on and allow it to warm up.

2.Attach the dilution fitting directly to the front of the instrument, and the plastic probe to the dilution fitting.

3.Press the “AIR” button in fresh air to zero the instrument.

4.Connect the deflated sample bag to the sample valve on the transformer, and open the valve slightly to fill the sample bag. Close off the sample bag and remove it from the transformer valve.

5.Attach the sample bag to the EAGLE probe, and open the sample bag.

The sample will now be drawn into the instrument. After about 45 seconds note and record the display reading. Compare this reading to historical data to determine the condition of the transformer.

72 • Appendix H: Eagle Transformer Gas Tester Model

Eagle Instruction Manual

Page 77 Page 79
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Page 77 Page 79
Contents Portable Multi-Gas Detector RKI Instruments, Inc Whipple Rd. Hayward, CA 94544 510Warranty WarrantyTable of Contents Display Mode Table of ContentsCalibration Appendix F Eagle Tank Tester Model Introduction OverviewIntroduction About this Manual Specifications SpecificationsEagle Specifications Standard Sensor Specifications Combustible OxygenCarbon Control Panel DescriptionCase ButtonsInterface Port Alarm LightsBattery Charger Connector BuzzerSensors Methane Elimination Switch CAL/SETUP SwitchCircuit Boards Operation Starting Up the EagleOperation Operation Normal Operation Monitoring Combustible Gas in the PPM RangeFull Response Mode Conversion Factors Methane Calibration Monitoring Combustible Gases Other than MethaneTarget Gas LEL Factor Setting User Access Turning Off the EagleAlarms Alarm IndicationsAlarms Stel alarm toxics only Low flow alarm Sensor failure alarm and emergency operation Resetting Gas Alarms Display Mode Display ModeUser and Station ID Screen Peak Screen Elapsed Time ScreenTo enter a user and station ID Battery Voltage Screen TWA/STEL ScreenDate/Time Screen Clear Data Logger Screens Remaining Log Time ScreenTo clear the data log Setup Mode Tips for Using Setup ModeSetup Mode Entering Setup Mode Updating the Battery Type SettingUpdating Channel Settings Setting a custom target gas label Fullscale PPM Readings Equivalent to 100% LEL Target GasUpdating oxygen channel settings Updating toxics channel settings Setting a custom target gas label Updating Combustible Gas Channel Units of Measure Updating the Alarm Point Settings Updating the Lunch Break Setting Updating the Eagle’s Serial NumberUpdating the Alarm Latching Setting Updating the Alarm Silence SettingUpdating the Auto Calibration Settings Turning the User ID Function On or OffUpdating the Back Light Setting Turning the Auto Fresh Air Function On or OffUpdating the Interval Time Setting data log option Updating Log Data Over Write Setting data log optionUpdating the Time Calibration Setting data log option Updating the Date and Time Settings data log optionUpdating the Zero Follow Settings Updating the Confirmation Beep SettingReturning to Default Settings To reset all default settings To reset all default alarm point settingsTo reset the oxygen zero setting Preparing for Calibration CalibrationCalibration Supplies and Equipment CalibrationCalibrating the Eagle Calibration Calibrating with the Single Calibration method Calibration To display the battery voltage MaintenanceDisplaying the Battery Voltage Replacing Alkaline BatteriesReplacing Sensors To replace the combustibles sensorTo replace the oxygen sensor To replace the H2S or CO sensor Appendix a Parts List Appendix a Parts ListParts List Part Number DescriptionPart Number Appendix B Methane Elimination Appendix B Methane EliminationMonitoring combustible gases other than hexane Description Appendix C Non-Standard Toxic Gas SensorsSpecifications Non-Standard Toxic Gas Sensors SpecificationsCalibrating Non-Standard Toxic Gas Sensors Adjusting the sensor controls Replacing Non-Standard Toxic Gas Sensors Parts List Parts List Non-Standard Toxic Gas SensorsCarbon Dioxide Sensor Specifications Alarm TWA Alarm Stel AlarmAppendix D Carbon Dioxide Sensors Appendix D Carbon Dioxide SensorsCalibrating Carbon Dioxide Sensors Normal Operation of Carbon Dioxide SensorsDemand Zero for Carbon Dioxide Sensors Carbon Dioxide Fresh Air ReadingsAdjusting the sensor controls Replacing Carbon Dioxide Sensors Parts List Carbon Dioxide Sensors Target Gases Range Alarm TWA Alarm Stel AlarmAppendix E Infrared Methane Sensors Infrared Methane Sensor SpecificationsCalibrating Infrared Methane Sensors Sensor Analog PCB SocketParts List Infrared Methane Sensors Replacing Infrared Methane SensorsTo use the float probe assembly Appendix F Eagle Tank Tester ModelTo attach the dilution fitting AlarmsTo eliminate an oxygen alarm that is not being used Appendix F Eagle Tank Tester ModelParts List Eagle Tank Tester Model CalibrationAppendix G Five-Gas and Six-Gas Models Displaying Additional ChannelsAppendix G Five-Gas and Six-Gas Models Calibration, Display, and Setup Modes Appendix H Eagle Transformer Gas Tester Model Appendix H Eagle Transformer Gas Tester ModelAlarms Appendix I Installing the Data Logger Board Appendix I Installing the Data Logger Board

Eagle Series specifications

Eagle Home Products has established itself as a leader in the home appliance market with the introduction of the Eagle Series. Designed to meet the evolving demands of modern households, the Eagle Series offers a perfect blend of performance, efficiency, and innovation. This series encompasses a wide range of products, from kitchen appliances to home cleaning equipment, showcasing technologies that enhance user experience while promoting sustainability.

One of the standout features of the Eagle Series is its emphasis on energy efficiency. Each appliance is designed with advanced energy-saving technologies that comply with international energy standards. This not only helps consumers reduce their energy bills but also contributes to a greener environment. The appliances are constructed using eco-friendly materials, ensuring that they are safe for both users and the planet.

In terms of performance, the Eagle Series integrates smart technology into its appliances. Many models are equipped with Wi-Fi connectivity, enabling users to control and monitor their devices remotely through mobile applications. This feature enhances convenience, allowing users to schedule operations, receive alerts, and optimize energy usage from anywhere in their homes.

Another hallmark of the Eagle Series is its commitment to user-friendly design. Appliances in this series come with intuitive interfaces and clear displays that make operation straightforward for users of all ages. Whether it's a refrigerator with adjustable shelving or a vacuum cleaner with multiple cleaning modes, every product is designed to cater to the needs of the end-user.

Durability is also a key characteristic of the Eagle Series. Each product is built with high-quality materials that ensure longevity and reliability. Rigorous testing during the manufacturing process guarantees that these appliances can withstand the rigors of daily use, giving consumers peace of mind with their investment.

The Eagle Series also prioritizes safety, incorporating features such as automatic shut-off systems and child safety locks in various appliances. These additions provide an extra layer of protection, especially in homes with children or pets.

In summary, the Eagle Home Products Eagle Series stands out in the market for its innovative features, smart technologies, energy efficiency, user-friendly design, durability, and safety. As the demand for sustainable and efficient home appliances grows, the Eagle Series is well positioned to meet the needs of modern consumers while aligning with eco-friendly practices. Whether upgrading existing appliances or outfitting a new home, the Eagle Series proves to be a wise choice for those seeking quality and innovation.
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