Ⅰ. Introduction
» GDYJ-502 Automatic Insulation Oil Dielectric Strength Tester is developed according to the national standard GB-86 Insulating Oil Dielectric Strength Testing Method .LCD screen can display test procedure and test result. All the human interaction operations complete by the rotating mouse.
» GDYJ-502 Automatic Insulation Oil Dielectric Strength Tester is very easy for customers to measure the breakdown voltage of all kinds of oil by GDYJ-502. You can print the test result by the micro printer internal the tester. Of course, you can upload the test data to PC from RS232 for data analyzing. The special circuit design makes the tester has a good performance at stability and anti-noise.
Ⅱ. Functions
1 | Breakdown test of user-defined |
2 | Proof test |
3 | IEC60156/IS6792/BS5874 test |
4 | ASTM D1816 standard test ASTM D877 standard test |
5 | 5 minutes standard test |
6 | Manual test |
7 | Calibration interface for customers, result print |
8 | Uploading data to PC and making word report automatically. |
Ⅲ. Technical Index
1 | Output voltage: AC 0V~100KV |
| 2 | Rate of voltage rise: 0.5kv/s±5%, 2kv/s±5%, 3kv/s±5%,5kv/s±5% |
| 3 | Max test times setting for user-defined mode: 9 |
| 4 | Stir time setting for user-defined mode: 0~999s |
| 5 | Waiting time setting for user-defined mode: 0~999s |
| 6 | Test error: 3%RDG+0.3%FS |
| 7 | Display: 256*128 LCD |
| 8 | Maximum storage capacity: 100 groups of test data |
| 9 | Power supply : AC220V±10%, 50Hz/60Hz |
| 10 | Environment temperature: 0-50°C |
| 11 | Relative humidity ≤80%RH |
| 12 | Weight: 41kg |
| 13 | Size: 620*430*330 mm |
IV. GDYJ Series Insulating Oil Dielectric Strength Tester
Model | GDYJ-501 | GDYJ-502 | GDYJ-503 |
Output Voltage | AC 0~80KV/0~100KV | AC 0~100KV | AC 0~80KV |
Rate of Voltage Rise | 2KV/s±10% | 0.5/2/3/5 KV/s±5% | 2KV/s±10% |
Max. Time Setting | 0~9mins | 9mins | 0~99 seconds |
Test Precision | 3% RGD+0.3%FS | 3% RGD+0.3%FS | 3% RGD+0.3%FS |
Max. Data Storage | 100 groups | 100 groups | 50 groups |
Power Supply | AC220V±10% 50/60Hz | AC220V±10% 50/60Hz | AC220V±10% 50/60Hz |
Environment Temp. | 0~50Centigrade | 0~50Centigrade | 0~50Centigrade |
Related Humidity | <80%RH | <80%RH | <80%RH |
Dimension | 420*380*410mm | 620*430*330mm | 420*380*410mm |
Weight | 28kg | 41kg | 28kg |
