CM Xiageng HX1 Series Alkaline Electrolyzers with VEICHI VHP800 Series IGBT Power Supplies for Green Hydrogen Production Suzhou Veichi Electric Co., Ltd No.1000 Songjia Road, Guoxiang street, Wuzhong Economic and Technological Development Zone, Suzhou Tel：+86-512-6617 1988 Fax：+86-512-6617 3610 Facebook: https://www.facebook.com/veichigroup Whatsapp: +86- 138 2881 8903 Https://www.veichi.org/ Veichi Electric Co., Ltd all rights reserved, subject to change without noti

Hydrogen Production Solution About us Corporate Honors VEICHI Electric (stock code: 688698) has always been dedicated to the field of electrical drive and industrial control since its establishment, and now it is a high-tech enterprise engaged in R&D, production, and sales of industrial automation products in one. With R&D and production bases in Suzhou, Shenzhen and Xi'an, and a wholly-owned subsidiary in India, VEICHI now is capable of conducting its business to many countries and regions with competitive, safe and reliable products and services to customers all over the world. Plentiful products...

Hydrogen Production Solution VEICHI Hydrogen Energy Layout China aims to hit its two major goal of “carbon peak” and “carbon neutrality”. Hydrogen energy, given its pivotal role in replacing fossil fuels and enhancing renewable energy consumption, is essential for fulfilling these carbon commitments. And producing green hydrogen from renewable sources represents the direction of future development. HYDROGEN PRODUCTION SYSTEM As a pioneer in industrial control, VEICHI is dedicated to hydrogen energy sector through digital, intelligent, and efficient solutions across its entire industry chain....

Hydrogen Production Solution Skid-mounted Hydrogen Production System System Integration Hydrogen production unit electronic control Main control system Comprehensive cost efficiency for customer, minimizing infrastructure cost. Highly integrated design with a compact structure, conserving Core control Pressure algorithm package control Wind power supply (AC) land use. Quick installation, facilitating minimal on-site construction work. Flow Temperature control control Post-production processing (separation & purification) Modular design, offering flexible combinations to suit customer hydrogen...

Hydrogen Production Solution Usage Scenarios ALKALINE ELECTROLYZER CM Xiageng's next-generation products features innovative materials, structures, and production techniques. Starting with fundamental material chemistry research, the company innovates core components such as electrodes, diaphragms, and the structure like diffusion layers for hydrogen production via alkaline water electrolysis. Addressing the industrial challenges of gas-liquid separation and power system compatibility, it significantly improves equipment performance and stability. This innovative approach results in this advanced...

Hydrogen Production Solution Technical Specification Product Feature Low Cost Industry-leading low power Light Weight consumption design to save energy Lightweight, miniaturized design with Speed rate Hydrogen production Power range Electrolyte diaphragm Operating environment Power consumption Overhaul cycle Service life Product life Product weight million kWh~4 million kWh, total cost Long Life ALKALINE ELECTROLYZER Overhaul cycle from 5 to 10 years, service life up to 20 years. Stable & Safe Operation PPS complex film with better airtightness and stability, ensuring safer operation. Fast Start/Stop...

Hydrogen Production Solution IGBT POWER MODULE The IGBT power module adopts a two-stage scheme, with wide voltage and current range to deliver high efficiency, low interference and high precision. Power density is improved through water cooling so it is especially suitable for low-voltage and high-current occasions requiring adjustable output voltage and current, which provides safe, efficient and stable power supply for the green electricity hydrogen production. Product Feature High-performance control strategy The main control system of the power supply adopts 6-pulse uncontrolled rectification...

Hydrogen Production Solution High-performance control algorithms High-efficiency topology The voltage loop uses a feedback notch algorithm to The three-phase interleaved parallel BUCK topology is filter out the industrial frequency ripple interference due used on the DC side for higher efficiency, smaller to uncontrolled rectifier to reduce the output ripple. ripple current so that output current ripple is lower than 1%, and the overall efficiency is up to 94%-96%, The current loop adopts a unique bus voltage which makes the electrolyzer and the whole system feedforward algorithm and PR control...

Hydrogen Production Solution Naming Rules Technical Specifications Product name Cooling method Hydrogen production power Input voltage Input frequency Rated capacity Rated current Power factor Output voltage Output current Output power Output voltage accuracy Output current accuracy Output ripple and noise Control mode Constant voltage, and constant current Analog signal Switching signal External protection Short circuit, overcurrent, overvoltage, undervoltage, phase loss, overheating, overload, etc Status indicator Power on indicator (blue)/Running indicator (green)/Fault indicator (red) Operating...

Hydrogen Production Solution IGBT POWER CABINET Comprehensive Protection Black Box: Save data before and after failures in a specified time The power supply system integrates up to 7 IGBT modules in a Single Module Protection: modular format, allowing for flexible combination, and Offer protections for short circuit, overcurrent, overvoltage, undervoltage, phase loss, overheat, overload, etc. independently controls voltage, current, or power with high accuracy and speed. The output parameters can be smoothly varied from zero to maximum without steps. Encased in a Electrolyzer Protection: robust...

Hydrogen Production Solution Technical Specification Naming Rules Product name Cooling method VHP800: Hydrogen production power supply Product pattern Rated output voltage Basic rectifier + BUCK topology power cabinet Voltage level Rated output current Specification Input voltage Input frequency Rated capacity N (N≤7): number of cabinets in parallel Rated current Power factor Output voltage Output current 0A~N×1000A (N: number of cabinets in parallel) Output power N×58kW (N: number of cabinets in parallel) Output voltage accuracy Output current accuracy Output ripple and noise Control mode Constant...