Insulating Oil Tester General Introduction  

GD-CB111 Insulating Oil Tester/ Insualting Oil Breakdown Voltage Tester is developed according to the national standard GB/T 507 , ASTMD877 ,NFC27221 ,IEC156  .It is 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 GD-CB111. You can print the test result by the micro printer internal the tester.. The special circuit design makes the tester has a good performance at stability and anti-noise.

Technique Index of Insulating Oil Tester  

♦   Application Standards : ASTMD877/ NFC27221/ IEC156 /GB/T507

♦   Power  supply:AC220±10%, 50Hz±5%

♦   Voltage distortion: ≤1%

♦   Output Voltage: 0-80KV

♦  Pressure rise speed: 0.5-5KV ,adjustable 
♦   Measurement error :  1% 
♦  Preset range: test times ,1-9 times 
♦  Stirring Time: 0-2 mintues 
♦  Standing Time: 0-20 mintues 
♦  LCD screen displaying test data,pressure rising rate can be choose 
♦  Transparent oil cup,apply to standard requirements 
♦  Equipped with electrode distance measurement plate,convenient for the adjustment of electrode distance