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JHGC-HQ series SF6 mixed gas valve filling device

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recommendation index：

Adopt PLC controller, 15-inch color LCD touch screen

The filling device has the function of replenishing air

Constant temperature, constant pressure, constant current and constant ratio, the filling flow is mo

Adopt imported oil-free compressor to ensure gas pollution-free

Air distribution, air replenishment and filling of environmentally friendly insulated electrical equipment
It is mainly composed of gas system, vacuum system, evaporation and gasification system, dynamic gas distribution system, pressurized inflation system and intelligent control system.

Model			JHGC10-HQ	JHGC20-HQ	JHGC30-HQ
Mixing ratio detector	Measuring range	0～100%（V/V%）
	precision	±0.5%（V/V%）
	resolution	0.01%
	response time	< 20S
Gas filling	Valve concentration range	0-100%
	Optional valve gas	HQ1		SF₆ or SF₆ + N₂
		HQ2		SF₆ or SF₆ + CF₄
		HQ3		SF₆ or SF₆ + N₂ or SF₆ + CF₄
	matching accuracy	±0.5%（V/V%）
	valve flow	≥15m³/h		≥30m³/h	≥45m³/h
	O2 mixing amount (volume fraction)	≤0.05%