| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | One Year and a Half |
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Overview
HK-6100 conforms to ASTM D924 Standard Test Method for Dissipation Factor (or Power Factor) and Relative Permittivity (Dielectric Constant) of Electrical Insulating Liquids. This apparatus is used to measure the dielectric losses in an electrical insulating liquid when used in an alternating electric field and of the energy dissipated as heat. A low dissipation factor or power factor indicates low ac dielectric losses. Dissipation factor or power factor may be useful as a means of quality control, and as an indication of changes in quality resulting from contamination and deterioration in service or as a result of handling.
Feature
1. Oil cup adopts three electrode structure, electrode sapcing:2mm
2. The apparatus adopts medium frequency induction heating,PID temperature control.It features homogeneous heating, fast speed and convenient to control.
3. SF6 Three electrode type pneumatic capacitance as the standard capacitance,Its dielectric loss and capacitance will not be effected by the ambient temperature and humidity,so as to guarantee the accuracy
4. Perfect protection function,when there is overvoltage, over current and high voltage short circuit, the apparatus will cut off the current immediately and alert.If the temperature exceeds 120ºC,relay releases and stops heating
5. Convenient to set the parameters, temperature range:0~125ºC,AC range:500~2200V,DC range:0~500V The appratus adopts LCD screen, it features baacklight and clear display
6. Equiped with real time clock, test date and time can be recored,displayed and printed as the test result.
7. Empty electrode cup calibration function. Measure the capacitance and dielectric loss of the empty electrode cup, so as to judge the cleaning and fitting status. Autosave the calibration data.
8.The apprauts adopts LCD screen, it features backlight and clear display.
Technical parameters
1. Rated Voltage: AC 220V±10%
2. Supply Frequency: 50Hz/60Hz ±1%
3. Measuring range: Capacitance: 5pF~200pF Relative Permittivity:1.000~30.000 Dielectric loss factor:0.00001~100
DC Resistivity:2.5 MΩm~20 TΩm
4. Measuring Accuracy: Capacitance:±(1%Readout+0.5pF)
Relative Permittivity:±1% Readout
Dielectric loss factor:±(1%Readout+0.0001)
DC Resistivity:±10%Readout
5. Resolution ratio: Capacitance: 0.01pF
Relative Permittivity:0.001
Dielectric loss factor:0.00001
6. Temperature range:0~125ºC
7. Temperature error:±0.5ºC
8. Alternative test voltage:500~2200V ,continuously adjustable,
Frequency:50Hz
9. DC test voltage: 0~500V, continuously adjustable
10. Power:100W
11. Ambient temperature: 0ºC~40ºC
12. Relative humidity:<75%
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