High Precision Dielectric Loss oil tangent delta tester transformer insulating oil loss analyzing apparatus
Item Name | GDGY Automatic Transformer Oil Tan Delta Tester |
Condition of Use | -5℃-40℃ RH<80% |
Power Source | AC 220V±10% Without Frequency Limit |
AC High Voltage Output | 400V-2200V ±2% Every 100V 50VA |
DC High Voltage Output | 00V-2200V ±2% |
Temperature Control Induction Stove | Maximal Power 500W |
Temperature Control Range | <100℃ |
Temperature Measuring Error | ±0.5℃ |
Control Temperature Error | 0.1℃ |
Control Temperature Time | Room Temperature 90℃ <20min |
Measuring Range | tgδ Without Limit Cx 15PF-300PF Rx 10M-10T |
Resolution | tgδ 0.001% Cx 0.01pF Rx 0.01 |
Precision | delta tgδ:±(Reading*0.5%+0.020%) delta Cx :±(Reading*0.5%+0.5PF) delta Rx :±Reading * 10% |
Relative Dielectric Loss Constant | Εr Calculated Automatically |
Volume Resistivity | ρ Calculated Automatically |
Dimension | 450(L)×310(W)×360(H) |
Net Weight | 21KG |
Introduction: GDGS automatic tangent delta tester is applied to measure the dielectric loss and capacitor value of insulation materials in high voltage power equipment. The non-power frequency voltage source is integrated in the tester to avoid power frequency interference. ...
GDJ-II High Precision Insulating Oil Dielectric Loss Tester I.Functions 1. Tangent delta value measurement for insulating oil 2. Capacitor value measurement for insulating oil 3. Temperature control for insulating oil in test vessel 4. Print test results by micro printer ...