ASTM D924 Automatic Oil Dielectric Loss and Resistivity Tester Epol60+

With a dedicated and professional enterprise spirit, we strive to become a leader of low temperature oil density meter, transformer oil dga test kit, features comprehensive tester industry. We believe that each person should have clear job responsibilities, so as to ensure the smooth operation of the work of corporate culture construction. We will make unremitting efforts to improve the competitiveness of your products under the condition of ensuring the quality of products, develop with you and create brilliance together. The company has advanced production equipment, professional technicians and reasonable management mode.

1. Introduction & Application

FT-YJS-058A Auto Cleaning Type Insulating Oil Dielectric loss and resistivity tester, is designed and manufactured based on GB/T5654-2007 of (Liquid insulating material of relative permittivity, dielectric loss factor and DC resistivity measurements). It is used for measuring dielectric dissipation factor and DC resistivity of insulating oil and other insulating liquids.

This Oil Tan Delta Test kit is characterized by integrated structure, and integrates test cell, temperature controller, temperature sensor, dielectric loss test bridge, AC test power, standard capacitor, high resistance meter, DC high voltage source and other major components. The transformer oil tan delta test set adopts full digital technology and all of the intelligent automatic measurement, is equipped with large color screen LCD display, whose each step has prompted the English, the test results can be automatically stored and printed output, so that the operator without professional training will be able to use it proficiently.

2. Why Test Oil Dielectric Loss at High Temperature?

High temperature Tan Delta tests are more sensitive to small changes that occur in oil characteristics. Some ionic contaminants may not be detectable at 25°C but are revealed in the 100°C test. Measuring Tan Delta or Resistivity at two temperatures, e.g., ambient and 90 °C (IEC 60247), as opposed to just one temperature, may provide additional, useful information. For example, obtaining a high Tan Delta test result at ambient and an acceptable Tan Delta test result at a high temperature typically indicates the presence of moisture, since the moisture will evaporate at higher temperatures. Conversely, a high Tan Delta test result at both temperatures (or at higher temperatures only) is often attributed to the presence of contaminants.

3. Technical Parameters

4. Functions & Features

1). Oil cup is cleaned automatically and has electrode calibration function.

2). Internal standard capacitor electrode type capacitor, with electrode spacing 2mm.

3). Large-screen LCD, backlight, display is clear. Touch screen operation, more conveniently.

4). More accurate. Testing AC power supply adopts AC - DC - AC conversion method.

5). Equipped with over-voltage, over-current and limit protections.

6). Measured temperature and system clock.

7). Medium frequency induction heating electrode cup and short time uniform heating.

8). Direct measure temperature with probe placed inside the measuring electrode cup.

9). Empty cup self-calibration.

5. Stocks at office

6. Packing, Delivery, Shipping and Payment

7. Certificates

8. Main Accessories

Welcome to visit our website and visit our company, welcome your inquiry and contact.

We give our customers confidence gained through years experience. We always take customer satisfaction as our tenet and produce our ASTM D924 Automatic Oil Dielectric Loss and Resistivity Tester Epol60+ with the best quality and the most advanced technology. We believe that honest management and scientific development are the foundation of survival and the source of development for building a century-old brand. With the first-class product quality and good corporate reputation, we sincerely welcome customers at home and abroad to write and negotiate business.