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Product Introduction:
The automatic insulation oil pressure tester is a testing instrument developed in accordance with the requirements of the international IEC-156 and the national standard GB507-86 "Method for Testing the Dielectric Strength of Automatic Insulating Oil". It integrates modern electronic technology, computer technology, and automation technology to achieve fully automated measurement of the dielectric strength of insulating oil, making the originally cumbersome and potentially dangerous work both safe and simple.
The working principle of this tester is primarily to test the pressure resistance of insulating oil by applying a high-voltage electric field. Its internal high-voltage generator or transformer can produce high voltages, typically ranging from several thousand to tens of thousands of volts. These high-voltage power sources ensure stable and highly accurate output voltages through special circuit designs and control methods.
Before testing, the insulating oil samples undergo a series of processing steps, including collection using special sample bottles and removal of impurities and bubbles through filtering and degassing. The processed samples are then placed in the testing instrument, which automatically executes the testing program and provides corresponding test results.
Certification :
Calibration Certificate(cost additional)Price :
NegotiableDelivery Time :
90 DaysPayment Terms :
L/C, T/TBrand Name :
HCTEModel Number :
HCTE-Hvste-007Product Features:
Portability: The tester is designed to be compact and easy to carry for on-site use, meeting testing needs in various environments.
Automatic Detection and Printing: The instrument features automatic detection functionality, automatically entering a reset state and performing a voltage regulator zeroing operation after power-on. Additionally, it utilizes a miniature TPU-A panel printer to automatically print and output test results, facilitating user recording and analysis.
User Customization: Users can modify testing parameters such as the number of tests, stirring and standing time, and select functions like voice and light control reminders, continuous printing, or non-printing based on their needs.
Automatic Stirring: The tester employs fully automatic magnetic stirring to eliminate oil sample inhomogeneity and bubbles, enhancing testing accuracy.
Application Fields:
The automatic insulation oil pressure tester has widespread applications in multiple fields. It is primarily used to test the dielectric strength of insulating oil, especially in high-voltage electrical equipment such as transformers, oil circuit breakers, oil-filled cables, power capacitors, and oil bushings. In these devices, insulating oil plays a crucial role, and its performance directly affects the safe operation of the equipment.
Insulating oil can gradually deteriorate and even lose its insulating properties due to various factors such as oxygen, high temperatures, high humidity, sunlight, strong electric fields, and impurities. Therefore, regular pressure testing of insulating oil is crucial to detect changes in its performance and ensure the normal operation of equipment.
Furthermore, the automatic insulation oil pressure tester is suitable for use on power engineering construction sites to test the insulation performance of cables. It is also widely used in the automotive, electronics, and aerospace industries to test the insulation performance of various electrical equipment, ensuring the safety and reliability of the equipment.
Overall, the automatic insulation oil pressure tester has extensive applications in multiple fields such as electricity, electronics, automobiles, medical care, and aerospace, providing effective solutions for insulation performance testing of various equipment.
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