HZJQ-1 One Cup Insulating Oil Dielectric Strength Tester
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Email: sales01@bdhuazheng.com
Ⅰ.Production Introduction of Transformer Oil BDV Tester:
Many power systems, railway systems, large-scale petrochemical plants and enterprises have a lot of electrical equipment whose internal insulation are mostly oil-filled insulation type, and therefore, test on insulating oil dielectric strength is common and necessary.
To meet the needs of the market, we have developed and produced a series of insulating oil dielectric strength testers according to national standard GB/T507-2002, industry standard DL429.9-91 and the latest Electric Power Industry Standard DL/T846.7-2004 by ourselves.
Ⅱ.Function and Features of Transformer Oil BDV Tester:
1. Automatic test system, safe and clean.
2. Large-screen LCD
3. It is suitable by the function of adjustable.
4. Equipped with over-voltage, over-current and limit protections.
5. Measured temperature and system clock.
6. RS232 interface,can connect with computer.
7. Power-down preservation. It can save 100 tested results and displaying current ambient temperature and humidity.
Ⅲ.Main parameter of Transformer Oil BDV Tester:
Output Voltage: 0～80KV (optional)
Voltage Distortion Rate: ＜3%
Voltage Raising Speed: 0.5～5 KV/S (adjustable)
Standing Time: 15min (adjustable)
Boosting Interval: 5 min (adjustable)
Boosting Frequency: 1～6 time(s)
Booster Capacity： 1.5KVA
Measuring Accuracy： ±3％
Supply Voltage： AC220V±10% 50Hz±1 Hz
Power： 200W
Applicable Temperature： -0℃～45℃
Applicable Humidity： ≤75%RH
Overall Dimension： 465 mm *385 mm *425mm
