GOLDSOL YJJ-801A 절연유 테스터 (0-80 kV)

Booster capacity: 1.5 KVA

Step up speed: 0.5kv/s-5.0kv/s (increasing every 0.5KV) 10 scales, error 0.2kv/s

Output voltage: 0-80 kV

Voltage accuracy: (2% reading + 2 digits)

Power distortion rate: < 1%

Electrode gap: standard 2.5mm

Test times: 6 times (1-9 times for optional)

Static release time: 900s (0-9000s for optional)

Interval rest time: 300s (0-900s for optional)

Mixing time: 15s (0-250s for optional)

Dimension: 650mm × 470mm × 410mm

Weight: 35kg

Operating Conditions     

Ambient temperature: 0-40 ℃

Relative humidity: ≤ 85%

Working power: AC 220V (1 ± 10%)

Power frequency: 50/60 Hz

Power consumption: < 200 W

Accessories

Oil cup & Electrode: 1 set

Mushroom shape electrode head: 1 pair

Spherical shape electrode head: 1 pair

Flat shape electrode head: 1 pair

Power supply cable: 1pc

Standard gauge: 1 pc

Magnon: 2pcs

Tweezer: 1pc

Earth wire: 1 pc

Fuse (3A): 2 pcs

Print paper: 1pc

Operating manual: 1pc

Instrument features

1) The instrument is controlled by large capacity single chip microcomputer, which is stable and reliable;

2) The instrument has temperature and humidity and clock display functions, and can customize infrared oil temperature measurement.

3) Built-in wide range watchdog circuit inside of the instrument to eliminate the phenomenon of crash;

4) Variety of standard selection, the instrument program is equipped with GB / T507-1986, GB / T507-2002, DL429.9, IEC156 and self- programming operation, which can adapt to various choices of different users;

5) Oil cup of the instrument is made of special glass and polymer materials, which is finely processed to prevent oil leakage and corrosion;

6) Unique high-voltage sampling design of the instrument allows the test value to enter the A / D converter directly, which avoids the error caused in the analog circuit and makes the measurement result more accurate;

7) The instrument has over-current, over-voltage, short-circuit protection and other functions, and has strong anti-interference ability and good electromagnetic compatibility;

8) Can switch between Chinese and English at will to meet different customer requirements;

9) The instrument has the function of data analysis to assist the staff to determine oil quality;

10) USB or RS232 data transmission;

11) Large wide colour touch screen display.