General Introduction
GDYJ-502 AC Dielectric Oil Breakdown Test Set/ Transformer Oil Dielectrical 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 .It 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.
Functions of AC Dielectric Oil Breakdown Test
Set/ Transformer Oil Dielectrical Tester
♦ Breakdown test of user-defined
♦ Proof test
♦ ASTM D1816 standard test
♦ ASTM D877 standard test
♦5 minutes standard test
♦ Manual test
♦ Calibration interface for customers
♦ Unloading data to PC and making word report automatically.
♦ Result print
Technique Index of AC Dielectric Oil Breakdown
Test Set/ Transformer Oil Dielectrical Tester
1
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Output voltage:AC 0V~100KV
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2
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Rate of voltage rise: 0.5kv/s±5%, 2kv/s±5%, 3kv/s±5%,5kv/s±5%
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3
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Max test times setting for user-defined mode: 9
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4
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Stir time setting for user-defined mode: 0~999s
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5
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Waiting time setting for user-defined mode: 0~999s
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6
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Test error: 3%RDG+0.3%FS
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7
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Display: 256*128 LCD
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8
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Maximum storage capacity: 100 groups of test data
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9
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Power supply : AC220V±10%, 50Hz/60Hz
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10
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Environment temperature: 0-50°C
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11
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Relative humidity ≤80%RH
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12
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Weight 41kg
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13
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Size: 620 mm*430mm*330mm
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