Green Energy

Green Energy

Hydrogen Dispenser - SERLNG

Hydrogen Dispenser

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The SERLNG Hydrogen series is a China leading Hydrogen dispenser engineered to provide years of trouble free service through the latest technology and robust design. Our self-developed and designed hydrogen dispenser adopts the advanced technology of the hydrogenation industry from Germany and Japan, as well as the mature and stable key components. This hydrogen dispenser adopts our self-developed and designed HCS electronic control system, which adopts intrinsically safe and explosion-proof mode for each acquisition, control and communication interface. 

Pressure limiting protection function: using real-time pressure and flow rate value detection and dynamic pressure algorithm to achieve automatic pressure limiting shutdown to ensure the safety of refueling. 

Safety protection function: with safety pressure relief and manual emergency stop function, as well as real-time monitoring of hydrogen concentration in the equipment, and automatic stopping of refueling when the pre-set value is reached. Support for external pre-cooling system to facilitate effective pre-cooling of hydrogen filling.


Our self-developed and designed hydrogen dispenser adopts the advanced technology of the hydrogenation industry from Germany and Japan, as well as the mature and stable key components. This hydrogen dispenser adopts our self-developed and designed HCS electronic control system, which adopts intrinsically safe and explosion-proof mode for each acquisition, control and communication interface. The HCSelectronic control system has the following advantages, Real-time monitoring of the pressure and flow rate of the refueling process and reasonable gas extraction from the gas storage system, ensuring safety while improving refueling efficiency.


Pressure limiting protection function: using real-time pressure and flow rate value detection and dynamic pressure algorithm to achieve automatic pressure limiting shutdown to ensure the safety of refueling. 

Safety protection function: with safety pressure relief and manual emergency stop function, as well as real-time monitoring of hydrogen concentration in the equipment, and automatic stopping of refueling when the pre-set value is reached. Support for external pre-cooling system to facilitate effective pre-cooling of hydrogen filling.

Flow rate range

0.2 ~ 3.6/kg/min/nozzle

Metering accuracy

±2.5%

Repeatability

1.0%

Rated working pressure

35

Maximum working pressure

43.8

Design pressure

48.2

Unit of measurement

kg

Minium reading index

0.01kg


Single Measurement Range

0 ~ 9999.99 kg

Total Measuring Range

99999999.99 kg

Ambient Temperature

-25 ~ +55

Explosion-proof class

Exdeibmb CT4 Gb

Power supply

220V ± 15%  50HZ ± 1HZ

Pull-off force

220 ~ 1000N

Rated power

220 W




On the path of exploring clean energy for the future, hydrogen dispensers, as a crucial link in the hydrogen energy industry chain, are leading a revolution in green transportation and industrial energy. Our hydrogen dispensers, leveraging the cutting-edge fusion of hydrogenation technologies from Germany and Japan, along with our independently developed core control system, are widely applied in multiple frontier fields, injecting robust momentum into the thriving hydrogen economy. In the realm of new energy vehicles, our hydrogen dispensers serve as the "energy stations" for hydrogen fuel cell vehicles, providing rapid and efficient hydrogen refueling services for buses, logistics vehicles, passenger cars, and more, thereby facilitating zero-emission travel and ushering in a new chapter of green transportation.


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