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HZJQ-1

Transformer Oil BDV Tester

Huazheng Electric Manufacturing (Baoding) Co., Ltd

Summary of Contents for HZJQ-1

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

Page 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...

Page 3: ...II Key Function And Feature 1 III Major Technical Indicators 2 IV Panel Description 2 V Operational Approach 3 VI Precautions 6 VII Maintenance 6 VIII Oil Cup Cleaning Method and Common Fault Clearanc...

Page 4: ...lfill the withstand voltage test for oil circulation with a range of 0 100KV including boosting maintaining mixing standing calculation printing and other operations 2 Display by large screen LCD and...

Page 5: ...Boosting frequency 1 9 time s optional 7 Booster capacity 1 5KVA 8 Measuring accuracy 3 9 Supply voltage AC220V 10 50Hz 1 Hz 10 Power 200W 11 Applicable temperature 0 45 12 Applicable humidity 75 RH...

Page 6: ...onnect the earth terminal on the right side of the equipment to the earth wire firmly before start the equipment Sample the oil according to relevant standard Adjust the electrode distance inside the...

Page 7: ...oosting stop 10 100KV Autotype Yes No Standing time 0 15min Interval of boosting 0 5min System time Stirring switch On Off Boosting frequency 1 6 Voltage boosting rate 2 0KV S 3 5 KV S Press Esc key t...

Page 8: ...t starts until the boosting frequency is reached Finally the result is showed and printed as follows Data viewing and printing Press the select key to select the Data Viewing and Printing menu and pre...

Page 9: ...iately if any abnormal event is found during the operation VII Maintenance 1 This equipment shall not be exposed in moist environment 2 Keep the oil cup and the electrodes clean Fill the cup with fres...

Page 10: ...minute with certain force Pour away the left oil sample and then the test starts 2 Agitating Blade Cleaning Method Wipe the agitating blade again and again with clean silk cloth until fine particles...

Page 11: ...socket electricity No punch through oil cup Check inserting of connectors on circuit board Check contacting of cap high voltage switch Check attracting of high voltage contacts Check break of high vo...

Page 12: ...9 IX Packing List No Item Qty 1 Main engine 1 2 Oil Cup 1 3 Elbow 2 4 Stirrer 2 5 Tweezers 1 6 Feeler gauge 1 7 Power line 1 8 Fuse pipe 2 9 Print paper 2 10 Allen wrench 1...

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