Huazheng HZJQ-3 Скачать руководство пользователя

Страница: 10 / 13

Select “Page Up” or “Page Down” and select the records to be printed and

select “Print”.

VI. Precautions

1. The selection, placing and electrode distance of the oil sample before

testing shall meet relevant national and industrial standards.

2. The operators or other personnel are strictly forbidden to touch the

casing after the power is switched on to avoid accidents.

3. The power shall be cut off immediately if any abnormal event is found

during the operation.

4.New or newly cleaned oil cup should be breakdown 24 times

before

tested , oil cup with clean oil invasion of bubbles when without tested.

Содержание HZJQ-3

Страница 1: ...HZJQ 3 Transformer Oil BDV Tester Huazheng Electric Manufacturing Baoding Co Ltd...

Страница 2: ...and operate and maintain the instrument according to the manual to prolong its service life Just a light press the test will be completed automatically is the operating characteristics of this instrum...

Страница 3: ...verview 2 II Key Function and Feature 2 III Major Technical Indicators 3 IV Panel Description 3 V Operational Approach 4 VI Precautions 8 VII Maintenance 9 VIII Oil Cup Cleaning Method and Common Faul...

Страница 4: ...ll the withstand voltage test for oil circulation with a range of 0 80KV including boosting maintaining mixing standing calculation printing and other operations 2 Display by large screen LCD and prom...

Страница 5: ...sing speed 0 5 5 KV S adjustable 4 Standing time 15min adjustable 5 Boosting interval 5 min adjustable 6 Boosting times 0 10 time s 7 Booster capacity 1 5KVA 8 Measuring accuracy 3 9 Supply voltage AC...

Страница 6: ...quipment to the earth wire firmly before start the equipment Sample the oil according to relevant standard Adjust the electrode distance inside the oil cup with standard gauge Clean the cup according...

Страница 7: ...em parameters Press Enter key and enter the following interface T System Parameter Setting Start Testing Data Viewing and PrintingSTER TEMPERATURE 30 PERATURE 30 HUMIDITY 35 RH 55 RH 09 07 060 08 08 4...

Страница 8: ...Cup bit setting according to the user testing oil sample placed oil cup bit shall prevail YES NO YES NO YES NO Print settings Users choose for themselves Automatic Printing YES NO Clock settings User...

Страница 9: ...to priority finish 3 cups bit again from 1th to begin testing until have completed the user setting the boost times buzzer beep press the Back key to return the initial interface Data viewing and prin...

Страница 10: ...ant national and industrial standards 2 The operators or other personnel are strictly forbidden to touch the casing after the power is switched on to avoid accidents 3 The power shall be cut off immed...

Страница 11: ...mented in line with the GB2536 25th of transformer oil VIII Oil Cup Cleaning Method and Common Fault Clearances 1 Oil Cup Cleaning Method Wipe the electrode surfaces and bars again and again with clea...

Страница 12: ...blade put them into the oil sample to be tested and wash 3 Oil Cup Storage Method 1 Fill the cup with good insulating oil after the test is finished and place it stable Method 2 Clean and dry the cup...

Страница 13: ...11 Check break of high voltage line Light display contrast Adjust the potentiometer on the circuit board Printer failure Check plugging of printer power line Check plugging of printer data line...