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SF6/N2 mixed gas

JHMD-HQ series SF6 mixed gas density relay calibrator
  • JHMD-HQ series SF6 mixed gas density relay calibrator

JHMD-HQ series SF6 mixed gas density relay calibrator

 
recommendation index：
Percentage of SF6 mixture can be input arbitrarily
Automatic identification of failures during testing
Automatically store, review, and print test data
High degree of intelligence, safe and reliable

  • Using electronic pressure adjustment, users can input the volume ratio of SF6 mixed gas at will, and automatically complete the pressure and contact resistance test of the mixed gas density relay

  • Automatically converts the current temperature and pressure into the equivalent pressure of the mixed gas at 20 ° C. It is an intelligent and environmentally friendly calibrator

Main performance

Technical parameter configuration

JHMD1-

HQ1

JHMD2-HQ1

JHMD3-HQ1

JHMD1-

HQ2

JHMD2-HQ2

JHMD3-HQ2

JHMD1-

HQ3

JHMD2-HQ3

JHMD3-HQ3

Instrument accuracy/resolution

0.1level/0.0001MPa

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Ambient temperature accuracy/resolution

 ±0.5℃/±0.1℃

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Pressure calibration range

0～1.0MPa，Choice of absolute pressure or relative pressure

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Mixing density meter type

SF6/N2

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SF6/CF4

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