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Summary of Contents for Huazheng HZJQ-W1
- Page 1 HZJQ-W1 Transformer Oil BDV Tester Huazheng Electric Manufacturing (Baoding) Co., Ltd...
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Page 2: Table Of Contents
Contents I.The instrument features...............1 II.Technical indicators..............1 III. Conditions of use...............2 IV.T his section describes chassis and panel components....2 V.Operating procedure diagram.............3 VI.Matters needing attention............11 VII、Simple trouble shooting............11 VIII、After-sales service..............错 误！未定义书签。... -
Page 3: I.the Instrument Features
I.The instrument features 1. The instrument is controlled by a large capacity single chip microcomputer, which is stable and reliable; 2. The instrument is equipped with temperature, humidity and clock display functions, and can be customized for infrared oil temperature measurement. -
Page 4: Conditions Of Use
2. Step up speed 0.5kv/s-5.0kv/s (increasing every 0.5) 10 gears optionalError 0.2kv/s 3. Output voltage 0-100 kV (optional) 4. Voltage accuracy (2% reading + 2 words) 5. Power distortion rate < 1% 6. Electrode gap standard 2.5mm 7. Test times 6 times (1-9 times optional) . -
Page 5: V.operating Procedure Diagram
Annotation： 1.Liquid crystal display； 2.Printer； 3.Oil cup cover； 4.Power socket； 5.Grounding column；6.232 interface； 1. Liquid crystal display ： The date, time, operation parameters, test results, and operation menu information are displayed； 2. Printer：Print the average of single and multiple test results； 3. - Page 6 by professionals for debugging), System time, Print way, C-E Shift, Oil Temp (optional). Figure 2 Select the page 3. Press the Standard pption to enter the standard selection interface (FIG. 3). GB/T507-1986, GB/T507-2002, DL429.9, IEC156, and the two reserved customized standards are included.
- Page 7 Figure 3 Standard selection page Under the page of Figure 3, select the required experimental standard such as GB2002 and enter（Figure 4）. Figure 4 Cup position selection subpage Figure 5 Stop rise voltage selection interface...
- Page 8 Figure 6 Boost speed selection interface Figure 7 Start interface Figure 8 Boost interface...
- Page 9 Figure 9 Mixing timing interface Figure 10 Interval time interface Figure 11 Test Completion interface Under Figure 4, select stop-rise voltage and boost speed as shown in Figure 5 and Figure 6. Select required parameters, and press start as shown in Figure 7.
- Page 10 the test completed in Figure 11. You can choose to return to the main menu, data query and data printing on this interface. To complete the experiment. 5. On the page shown in Figure 2, press data query to enter the historical data interface (Figure 12), in which corresponding data can be uploaded through the 232 interface.
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Page 11: Vi.matters Needing Attention
Figure 14 Print mode selection page Figure 15 Language selection page VI、Matters needing attention 1. Before using the instrument, be sure to read this operation manual in detail； 2. The instrument operator should have a general knowledge of the use of electrical equipment or analytical instruments；... -
Page 12: Simple Trouble Shooting
5. After one month of continuous use of electrodes, routine inspection and maintenance should be performed. Check and adjust electrode clearance to restore the standard value; Magnifying glass to observe whether there are dark spots on the surface of the electrode, if there is such a phenomenon, wipe the electrode surface with silk cloth, make it restore to its original state；... - Page 13 instrument is abnormal or there is a fault, please contact us as soon as possible, so that we can arrange the most convenient and effective solution for you.
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