Oil Tan Delta Tester
Insulating Oil Tan Delta Tester HYGY 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.
Description
Insulating Oil Tan Delta Tester HYGY 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.
Features
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. Convenience and maneuverability are the most remarkable advantages of this instrument:
1. Digital technology and intelligent automation measurement are applied inside the instrument, multi-mode testing.
2. Big touch screen (320mm×240mm) menu interface in Chinese is equipped, with which user can be prompted each step during the operating process.
3. The result can be output by printer.
Technical Specification
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1 |
Condition of Use |
-5℃∽40℃ RH＜80% |
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2 |
Power Source |
AC 220V±10% Without Frequency Limit |
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3 |
AC High Voltage Output |
400V∽2200V ±2% Every 100V 50VA |
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4 |
DC High Voltage Output |
200V∽600V ±2% |
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5 |
Temperature Control Induction Stove |
Maximal Power 500W |
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6 |
Temperature Control Range |
<100℃ |
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7 |
Temperature Measuring Error |
±0.5℃ |
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8 |
Control Temperature Error |
0.1℃ |
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9 |
Control Temperature Time |
Room Temperature 100℃ <20min |
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10 |
Measuring Range |
tgδ Without Limit |
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Cx 15PF-300PF |
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Rx 10M-20TΩm |
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11 |
Resolution |
tgδ 0.001% |
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Cx 0.001pF |
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Rx 0.01 |
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12 |
Precision |
△tgδ： △ Cx ： △ Rx ： |
±(Reading*0.5%+0.020%) ±(Reading*0.5%+0.5PF) ±Reading * 10% |
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13 |
Relative Dielectric Loss Constant |
ε |
Calculated Automatically |
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14 |
Oil DC resistance |
R x |
Calculated Automatically |
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15 |
Oil DC conduction |
G x |
Calculated Automatically |
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16 |
Volume Resistivity |
ρ |
Calculated Automatically |
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17 |
bulk conductivity |
σ |
Calculated Automatically |
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18 |
Dimension |
410(L)×265(W)×285(H) |
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19 |
Weight |
18 Kg |
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