Mar. 07, 2025
HJT-100KV Automatic Insulating Oil Breakdown Voltage Tester Siste working in customer's transformer maintenance work
Automatic Insulating Oil Dielectric Strength Tester is also known as Oil Breakdown Voltage Tester or Oil BDV Tester, can test up to 80kV and 100kV.
Break-down voltage is measured by observing at what voltage, sparking string between two electrode immersed in the oil, separated by specific gap. low value of BDV indicates presence of moisture content and conducting substances in the oil. In this test kit, oil is kept in a pot in which one pair of electrodes are fixed with a gap of 2.5 mm between them. HOPU Automatic Transformer Oil Breakdown Voltage Tester is easy to operate, has beautiful appearance. It adopts automatic digital computer control, so the measurement accuracy is very high, it has strong anti-interference ability, very safe and reliable.
Parameters | Specifications |
Output voltage | AC 0 ~ 80KV/100KV |
Rate of voltage rise | 0.5kV to 5kV/sec, every 0.5 increments, 10 gears are selectable |
Voltage Accuracy | ±(2% + 2digits) |
Voltage Resolution | 0.1KV |
Pre-programmed Standards | IEC156, GB/T507-1986GB/T507-2002, DL429.9, and
customized operation to satisfy various international standards |
Max. test times | 9 |
Stand time | 0 ~ 900 s |
Stir time | 0 ~ 250s |
Interval time | 0 ~ 900s |
PC Interface | RS232 or USB |
Printer | Inbuilt Thermal Printer |
Internal Memory | 100 groups of test results |
Ambient Temperature measurement | 0 ~ 99.9°C |
Temperature resolution | 0.1°C |
Display | Large LCD colour display (touch screen operation) |
Power consumption | ＜200 W |
Weight | 38kg |
Size | 410mm X 380mm X 370mm |
Power supply | AC220V±10%, 50Hz/60Hz |
Working environment | 0°C to +45°C, humidity <85%RH |
Standard Accessories | · Oil Test Vessel with electrodes
· Magnetic Oil Stirrer
· Electrode gauge
· RS232 Data Cord
· Main Power Cord
· Ground wire
· Printer Paper
· Tweezers
· Spare Fuse
· User Manual
· Calibration Certificate |
We are profession exporter, provide service worlwide!
Your inquiry will be replied within 12 hours due to time zone difference.
Your inquiry is warmly welcomed!
HOPU Website: www.hopufiltration.com
Branch 1: www.hpoilsolution.com Branch
