GDYJ-501 Transformer Oil Tester
Functions:
1.To test the Dielectric Strength of insulating oil.
2.To test the breakdown voltage of all kinds of oil.
1.1General introduction
GDYJ-501 is developed according to the national standard GB-86
Insulating Oil Dielectric Strength TestingMethod .LCD screen can
display test procedure and test result.All the human interaction
operations complete by the rotating mouse .It is very easy for
customers to measure the breakdown voltage of all kinds of oil by
GDYJ-501. You can print the test result by the micro printer internal
the tester. Of course, you can upload the test data to PC fromRS232
for data analyzing. The special circuit design makes the tester has a
good performance at stability and anti-noise.
1.2 Functions
1 Breakdown test of user-defined
2 Proof test
3 Calibration interface for customers
4 Unloading data to PC and making word report automatically.
5 Result print
1.3Technique index
1 Rated power supply:AC 220V±10%50/60Hz
2 Output voltage:AC 0~100KV
3 Rate of voltage rise: 2KV/s±10%
4Measuring precision: 3 class
5 Times: 1-9
6Mixing time: 0~99 second
7 Placing time: 0-9 minute 59second
8 Save 100 groups of data most
9 Voltage limit setting for proof test: 20KV----70KV
10 Hold time for proof test: 1 minute -----10 minutes
11 Environment temperatures: 5-40°C
12 Relative humidity: ≤80%RH
13 Size: 590*520*560mm3
14Weight: 53kg