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China, Chinese Insulation Oil Volume Resistivity and Tan Delta Tester1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityOther Meters for ElectricityInsulating Oil Tan Delta TesterInsulating Oil Resistivity Measurement
Wuhan Kaidi Zhengda Electric Co., Ltd.
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Product Description Product Parameters1Conditions of Use-15oC∽40oC RH<80%2Power SupplyAC 220V±10% frequence unlimited3AC high-voltage output400V -2200V ± 2% 50VA every 100V4DC high-voltage output200V∽600V ±2%5Temperature controlled induction furnacemixmum power 500W6Temperature control range<100oC7Temperature control error±0.5oC8Temperature measurement resolution0.1oC9Temperature control timeRoom temperature to 90oC <20min10meansure rangetgδunlimitedC x15PF-300PFR x10M-20T11resolving power△ tgδ:0.00%△ Cx :0.01pF△ Rx :0.0112accurace△ tgδ:± (reading * 0.5%+0.020%)△ Cx :±(reading*0.5%+0.5PF)△ Rx :±reading * 10%13Relative permittivityεAutomatically calculated according to Cx, with the same accuracy as Cx14Oil DC resistanceR xAutomatic measurement and calculation15Oil DC conductanceG xAutomatically calculated according to Rx16Volume resistivityρAutomatically calculated according to Rx, with the same accuracy as Rx Volume conductivityσAutomatically calculated according to Rx, with the same accuracy as Rx17Overall dimensions410(L)×265(W)×285(H)18Weight18KgThe integrated precision oil dielectric loss volume resistivity tester is a high-precision instrument with an integrated structure for measuring dielectric loss angle and volume resistivity of insulating oil and other liquid insulating media. The main components, such as dielectric loss oil cup, temperature controller, temperature sensor, dielectric loss test bridge, AC test power supply, standard capacitor, high resistance meter, DC high voltage source, are integrated internally. The heating part adopts the most advanced high-frequency induction heating mode, which has the advantages of non-contact between the oil cup and the heating body, uniform heating, fast speed, convenient control, etc. The AC test power supply adopts AC-DC-AC conversion mode to effectively avoid the influence of mains voltage and frequency fluctuation on the accuracy of dielectric loss test. The instrument can operate correctly even if the generator generates power. The internal standard capacitor is SF6 gas filled three pole capacitor. The dielectric loss and capacitance of the capacitor are not affected by the ambient temperature, humidity, etc., to ensure that the accuracy of the instrument is consistent after a long time of use.The instrument is equipped with full digital technology, intelligent automatic measurement, multiple modes of measurement, 7-inch large screen touch screen color display, full English menu, English prompts for each step, test results can be printed out, and operators can skillfully use them without professional training. Main panel introduction1.Oil cup refueling test window;2.Touch LCD: main operation area, setting and test operation of equipment items (see "Operation" for specific operation);3.Main power switch: equipment input power control;4.AC220V input;5.Instrument grounding to ensure safe operation;6.Status indication area;High voltage lamp (red): if the lamp is on, it means that the oil cup has been charged with high voltage;Heating lamp (green): if the lamp is on, it means the heating furnace is heating;7.USB interface: the test data saved in the instrument can be imported and saved to the USB disk;8.Printer;
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