Summary This type of insulating oil dielectric strength tester is my company all the scientific and technical personnel, according to national standard GB507-86 line and the DL - 474-4-92 DL/T596-1996 regulations, play their own advantages, after a lot of field test and long-term unremitting efforts, carefully research and development of high accuracy, fully digital industrial equipment.This machine is easy to operate, beautiful shape.Due to adopt fully automatic digital computer control, so the measurement of high precision, strong anti-jamming capability, safe and reliable.
Instrument features Instrument adopt large capacity single-chip microcomputer control, stable and reliable work; 2. The instrument is equipped with temperature and humidity in time clock display function, and is equipped with grounding alarm to remind customers pay attention to safety; 3. The instrument has wide range of watchdog circuit to eliminate the phenomenon of crash; 4. A variety of choices, operation instrument program with GB1986, GB2002 two methods of national standard and custom operation, able to adapt to a variety of different users to choose; 5. The instrument oil cup is made of a special glass casting forming, to eliminate the phenomenon of oil and other interference occurred; 6. Special high voltage side sampling design for test values directly into the A/D converter, to avoid the error caused in the analog circuit, make more accurate measurement results; 7. An instrument has over current, over voltage, short circuit protection, and other functions, and with a strong anti-jamming capability, good electromagnetic compatibility.
Technical index 1. booster capacity:.1.5 kVA 2. The pressure rise rate of 2.0 kV/s, 2.5 kV/s, 3.0 kV/s, 3.5 kV/s four gears 3. The output voltage of 0 ~ 80 kV (optional) 4. Voltage accuracy + (2% reading word + 2) 5. Power distortion rate of < 1% 6. The electrode gap standard 2.5 mm 7. Test 6 times (1-6 optional) 8. Let stand 5 min time (1-9 min optional) 9. Overall dimensions 730 mm * 410 mm * 390 mm 10weight: 38 kg
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