Transformer dc winding resistance tester (13 pages)
Summary of Contents for HVTest HTJY-80S
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Dear Client Thank you for Purchasing our HTJY-80S Transformer Oil BDV Tester (Three Cups). Please read the manual in detail prior to first use, which will help you use the equipment skillfully. Our aim is to improve and perfect the...
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SERIOUS COMMITMENT All products of our company carry one year limited warranty from the date of shipment. If any such product proves defective during this warranty period we will maintain it for free. Meanwhile we implement lifetime service. Except otherwise agreed by contract.
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ground pole of the shell must be grounded. To prevent electric shock, the grounding conductor must be connected to the ground. Make sure the product has been grounded correctly before connecting with the input/output port. Pay Attention to the Ratings of All Terminals To prevent the fire hazard or electric shock, please be care of all ratings and labels/marks of this product.
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-Security Terms Warning: indicates that death or severe personal injury may result if proper precautions are not taken Caution: indicates that property damage may result if proper precautions are not taken.
Contents First item summary................6 Second, the instrument characteristics.........6 Third, technical indicators..............7 Fourth, conditions of use..............7 fifth, Description of chassis and panel parts........ 8 sixth, diagram of operation steps........... 9 The seventh, matters needing attention........16 eighth, simple troubleshooting............17 The ninth, Equipment package.............17 The first ten, after-sales service:..........18...
First item summary This type of insulating oil dielectric strength tester is my company all the scientific and technical personnel, according to national standard GB507-86 line and the DL - 474-4-92 DL/T596-1996 regulations, play their own advantages, after a lot of field test and long-term unremitting efforts, carefully research and development of high accuracy, fully digital industrial equipment.
directly into the A/D converter, to avoid the error caused in the analog circuit, make more accurate measurement results; 7. An instrument has over current, over voltage, short circuit protection, and other functions, and with a strong anti-jamming capability, good electromagnetic compatibility. Third, technical indicators 1.
fifth, Description of chassis and panel parts Note: 1. The liquid crystal display;2. The function keys;3. The printer;4. The rate of pressure rise toggle switch;5. The indicator light;6. Oil cup cover 7. Temperature, humidity sensor;8. Ground column;9. The power switch;10. The power switch;11. A high voltage safety sign...
1. LCD screen to display the date, time, operating parameters, test results and operation menu prompts and other related information; 2. The function keys to choose operation parameter Settings; 3. The printer to print a single and multiple test results of average; 4.
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Figure 1 startup page 2. In figure 1 page, press set button to enter the next level page (figure 2). Figure 2 selector page 3. In figure 2 page, press the select key to move the cursor) GB1986, press the ok button to enter national standard 1986 set child pages (figure 3).
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GB1986 child pages In figure 3 page, press the select key move the cursor to stop rising voltage, press the + or - button set ting up voltage, its default value is 80 kV, optional scope of 10 kV ~ 80 kV (incremental Δ = 10 kV).Choose good after stopping up voltage, press keys move the cursor to a cup of a selection, press confirm button to enter a cup a selector page (figure 4).
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confirm the selected stop litres of voltage and cup return to boot the page number, press the start key for testing. If there is no reliable grounding, instrument displays grounding, please!And send out alarm, should turn off the power at this moment, again after good earthed.If there is no installation of ground wire or no conditions, can press any key to skip, will not affect the test results.
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Press the select key move cursor - to the year, month, day, time and distance, press the + or - key to choose the specific numerical, according to the confirmation key, and return to the start page; 6. In figure 2 page, press the select key to move the cursor) Settings, press the ok button to enter the custom set child pages (figure 6);...
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will cease to step up and into the state. If no breakdown for 15 s, the instrument will default to the current stop up voltage of insulating oil breakdown voltage; On the default value is 6, optional range 1 ~ 6 times (incremental Δ = 1);Set after press ok button to return to the start page, press the start key test;...
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Figure 8. Figure 9. interface without measuring time, according to data for temporary data group, will be lost after shutdown.Then three interface measuring time, according to data for the stored data set, will not be lost after shutdown.If the oil cup sample is more than three, the system will be grouped by time, records show that the recent three sets of data.
The seventh, matters needing attention 1. Before using this instrument, be sure to read this operation manual; 2. The instrument operators should be familiar with electrical equipment or analysis instrument of general use common sense; 3. The instrument is applicable to both inside and outside the home, but should avoid the rain, corrosive gas, high dust, high temperatures or direct sunlight and other places;...
eighth, simple troubleshooting 1. Boot no reaction:Check whether the power cord is plugged in properly and check whether the safety tube is intact; 2. No booster:Check whether the cap of the oil cup box is covered; 3. Normal wear without breakdown:Check if the setting limits the boost speed;...
7. Tweezers 8. Printing paper 1 shaft 9. The ground 1 The first ten, after-sales service: Instruments within one year from the date of purchase, the product quality problem free warranty, life-long maintenance and technical services.If it is found that the instrument is not normal or defective, please contact with our company, in order to arrange the most convenient and effective processing scheme for you.
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