Insulating Oil Tangent Delta Tester
Brand Name:Huaying
Certification:ISO
Model Number:Huaying Series
Minimum Order Quantity:1 Set
Delivery Time:7 Working Days
Payment Terms:T/T L/C
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Location:
Wuhan Hubei China
Address:
4F,B7,Optical Valley International Headquarters Industrial Park,No.62,Optical Valley Rd, Wuhan,China,430074
Supplier`s last login times:
within 25 hours
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Product Details
1. Product Name:
Insulating oil tangent delta tester HYGY
2. Equipment Description:
HYGY Digital 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. It is integrated by 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
instrument, 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
instrument 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 the instrument is guaranteed conformably after a
long-time application.
3.Technical Parameters:
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 |
| 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 |
4. Product Picture:
Insulating Oil Tangent Delta Tester
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