Alkaline Water Electrolyzer

With the industry-leading energy consumption, our latest electrolyzers are based on the technological innovation and development of National Institute of Clean-and-Low-Carbon Energy (NICE), and have the characteristics of lower energy consumption, more application scenarios, high degree of automation, safe and reliable operation and the 1.8V@0.5A/cm² chamber voltage.

Product  Details
  • The alkaline electrolyzer is a comprehensive equipment to complete the efficient conversion of water into green hydrogen, with low power consumption and high stability, between power supply and hydrogen output, and between electrolysis modules and gas separation systems, which is suitable for industrial hydrogen production, refueling stations, power-to-gas and other applications.
Product Advantages
  • High current density, low power consumption
  • Full automatic control, no people needed
  • Designed in accordance with ISO 22734-1:2025 and applicable European safety requirements.
  • High gas production pressure, usually designed as per 1.6Mpa and can be customized according to customers’ requirements
  • Safe: The control system is quipped with error proof operation to prevent error operation and prevent safety risks.
  • The products can be provided according to customers’ requirements and the equipment EPC.
 
TypeZDQ-10ZDQ-50ZDQ-100ZDQ-200ZDQ-300ZDQ-400ZDQ-500ZDQ-800ZDQ-1000
Hydrogen output(Nm³/h)10501002003004005008001000
Cell  pressure(MPaG)1.6/3.2(adjustable)
Cell temperature(℃)95±2
Dc power consumption(kWh/Nm³ H2)3.98
System AC power consumption(kWh/Nm³ H2)4.9-5.1
System efficiency(%)70-80
Load range(%)20-120
Hydrogen purity(%)Before purification:99.8;after purification:99.999
Oxygen purity(%)≥98.5
Warm start time<30 min
Cold start time1~2 h
Floor area(m²)6095190~270210~300230~315250~340250~350340~480450~640
Weight(Kg)1500650011000165002450029500340004000046500

– Renewable hydrogen production powered by wind, solar and other low-carbon electricity sources
– Green steelmaking, including hydrogen-based direct reduction and protective atmospheres for metal processing
– Green ammonia, green methanol and other Power-to-X projects
– Refining, chemical processing and industrial hydrogen supply
– Large-scale hydrogen energy storage and grid-balancing applications

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