Vacuum Switch Vacuum Tester

HTZK-IV Vacuum Interrupter Test Set

It is mainly used to appraise the vacuum degree of vacuum arcing chamber

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Product Introduction

Vacuum degree tester is an authentification instrument for testing vacuum degree of the vacuum arc extinguish chamber. It uses single-chip computer as main control unit and realizes fully automated testing process. Unlike similar products at home and abroad, the instrument changes the principle of using current peak for calibration, instead it uses ion charge for calibration. In terms of physical principle, this approach has higher accuracy, and effectively suppresses the interference of the pulse power during testing, ensuring the test to be stable and reliable. The instrument adopts the method of twice sampling to eliminate the leakage current generated by environmental factors, and take into consideration the judgment of completely leaky vacuum arc extinguish chamber during the measurement, truly realizes accurate measurement of the vacuum arc extinguish chamber mounted on the complete instrument. At present, the instruments stores 35 standard curves of measurement s for vacuum arc extinguish chamber, covering most of the tube types at home and abroad. The instrument has reliable quality, trustworthy performance, elegant appearance and convenient use.

Product nickname:Vacuum tester,High voltage switch vacuum tester,Vacuum Switch Vacuum Tester ,Vacuum Switch Vacuum Tester ,High voltage switch vacuum Switch Vacuum Tester

Product Parameters

Technical Parameters

Vacuum tube measured voltage level above 6kV-35kV
Measurement range 10-5 - 10-1Pa
Measurement margin of error ±10% between 10-4-10-1Pa
Measurement resolution 10-5 Pa
Allowable environment temperature -20°C - 50°C. For testing below 0°C, please connect to power for 20 minutes before using
Air Humidity <85%RH
Input powe AC220V±10% 50/60Hz
Dimensions 350×320×225mm3
The leaky arc chamber will be electrically broken down during the measurement, and the instrument will be in protection statu

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Product Characteristics

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Product Picture

Product attachment drawing

Product details

Product Certificate

Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.

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