JHSP-30 SF6 Portable Helium Ion Detector
recommendation index：
Highly integrated all-in-one design
Adopting computer reverse control technology to realize the digital operation of the instrument
Adopt central cutting technology to achieve a high degree of automation of the instrument
Digital electronic zeroing technology enhances the anti-interference ability of the instrument
The portable helium ion detector for discharge decomposition products of JHSP-30 SF6 equipment adopts the principle of helium ionization gas chromatography, which can analyze 15 decomposition products such as H2, O2, N2, CH4, CF4, CO, CO2, C2F6, C3F8, SO2F2, SOF2, SO2, H2S, COS, CS2 in sulfur hexafluoride gas. Provide data support for judging whether there are latent faults such as spark discharge, arc discharge, gap breakdown, corona, and surface discharge in GIS, and ensure the safe operation of the power grid
Technical performance:
Analysis period: < 20min
Maximum error: < 3%
Stability time: < 30min
Working environment: -40~ 50 ℃
Detection channel: 2
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Percentage of SF6 mixture can be input arbitrarily
