Electrical Oil Test Set Dielectric Dissipation Factor Volume Resistivity Tester
Brand Name:YUYANG
Certification:ISO
Model Number:DPT
Minimum Order Quantity:1 Set
Delivery Time:15 DAYS
Place of Origin:China
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Location:
Dongguan Guangdong China
Address:
B1505, FORTUNE PLAZA, No.1, Yuanmei Road, Nancheng District, Dongguan City, Guangdong Province, China
Supplier`s last login times:
within 25 hours
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Product Details
Insulation Oil Dielectric Dissipation Factor Volume Resistivity Tester
I. Introduction:
Automatic Dielectric Dissipation Factor Tester is a high-precision
instrument, which can be applied to measure dielectric loss angle
and Volume Resistivity of
insulating oil etc.
This oil tan delta analyzer is integrated with oil cup for
dielectric loss, temperature-control equipment,
temperature sensor, test-bridge for dielectric loss, AC trial
electrical source, standard capacitor,
high resistance meter and DC high-voltage power etc.
The most advanced heating mode of high frequency induction is applied to the heating part of this
iinsulation oil dissipation factor tester, which has the advantage of non-contact of oil cup and heating unit, homogeneous
heating, quick velocity and convenient control etc. AC-DC-AC conversion mode is applied to AC
trial electrical source so that the problem how to measure correctly under the fluctuation of
voltage and frequency can be avoided. Even when the electric generator is working, the
transformer oil volumn resistivity tester can operate correctly.
The inner standard capacitor is SF6 three-pole inflate capacitor,
whose dielectric loss and
capacitance is not influenced by environmental temperature and
dampness etc. In this way, the
accuracy of insulation oil dielectric loss tester is guaranteed
conformably after a long-time application.
II. Specifications:
| 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 |
Electrical Oil Test Set Dielectric Dissipation Factor Volume Resistivity Tester
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