Henan Zhiyi System Engineering Co., Ltd, subsidiary of Henan Relations Co., Ltd products

The RFA modular SF6 handling cart consists of 2-6 modules, which can be matched as needed. RFA is designed for gas recovery and treatment in small-scale SF6 gas chambers. It is equipped with a small high-speed oil-free compressor as standard, which can achieve the operation of two machines in parallel to improve the recovery rate. The efficient vacuum compressor can finish the negative pressure recovery of the gas compartment < 100pa. The unique refrigeration module improves work speed and increases the processing capacity of sulfur hexafluoride gas.

RF051 is a Compact SF6 treatment equipment .design for high-speed sf6 recycling and filtration, gas compartment vacuuming,70L built-in storage tank. It can handle up to 80KG gas at one time.

RF391 is a highly efficient equipment designed for a large amount of SF6 gas compartment. Equipped with high-power oil-free gas compressor and vacuum compressor, the gas recovery of compartment less than 100Pa can be completed in a short time. Standard 64m3/h vacuum pump, optional Roots pump. More efficient completion of chamber vacuuming after chamber repair. Patented cooling system and filling system can fill a 40L cylinder in 5mins. Improved the maintenance speed of sulfur hexafluoride gas equipment,

Portable SF6 filling regulator in a case with rubber hose and Self-closing couplings DN20 /DN8 optional. RF-JFC use to fill the sf6 gas to electrical equipment from the bottle directly by overpressure. The primary gauge of the pressure reducer displays the bottle pressure in bar. The secondary gauge indicates the desired filling pressure, Control the pressure by adjusting the knob which can be easily set with the handle.

SF6 gas is essential for the safe and efficient operation of SF6-insulated electrical equipment. To maintain the purity of SF6 gas and prevent equipment failure, it is important to remove any air or moisture that may have entered the equipment. SF6 vacuum pump can evacuate any air or moisture from the equipment, ensuring the SF6 gas remains pure and free from contaminants. The mobile SF6 vacuum pump unit serves for evacuation of air or nitrogen from the switchgear. The vacuum pump enables a final vacuum of < 1 mbar. To guarantee that no air/gas mixture is generated and the insulation properties of SF6 are retained.

This mobile SF6 refilling device is mounted on a cylinder cart for the comfortable onboard carrying of a gas bottle. The primary gauge of the pressure reducer displays the bottle pressure in bar, psi & kPa. The bottle pressure can be reduced to the desired filling pressure by the integrated pressure reducer. Self-closing couplings on this mobile filing cart allow for emission-free SF6 gas handling.

SF6 gas in the gas insulated equipment. it often happens that the used SF6 gas is contaminated with air . SF6 gas quality unqualified can seriously affect the safety equipment. The decomposition produced by high voltage contains highly toxic SO2/HF storage is also risky. RF300J sf6 Regeneration system can process and regenerate contaminated SF6 gas. By RF300J can reuse the sf6 in gas compartments, Saving costs in storage, handling, transportation, and new SF6 gas.

RFCG Designed for safe storage of SF6 gas, tank with weighing function .pressure gauge display and heating function, 300L-1000L optional. RFSW Four-way self sealing connector with manual control valve.

The RA912F multi-functional analyzer allows the determination of up to 6 quality parameters with only one measurement