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The Hydrogen Electrolysis Rectifier is a DC power supply device used to produce hydrogen by electrolyzing water. It converts AC power into DC power to provide the required electrical energy for the electrolyzer, thereby decomposing water molecules to produce hydrogen and oxygen. This type of equipment is essential for achieving green energy transformation and hydrogen economy.
The electrolytic gas rectifier is mainly used in the electrolytic synthesis of hydrogen, sulfur hexafluoride, carbon tetrafluoride, ultra pure ammonia and other special gases.
Sulfur hexafluoride is a colorless, odorless, non-toxic, non-corrosive, non-flammable gas with excellent insulation and refrigeration properties. It has high dielectric strength and thermal stability. In the power industry, SF6 is valued for its superior insulation and arc-extinguishing properties. These features make it ideal for high-voltage circuit breakers, cables, and transformers. It also plays a role in sensors, accelerators, X-ray equipment, and UHF transmission systems. In the semiconductor industry, manufacturers use it as an etching and cleaning gas.
Tetrafluoron is a colorless, odorless, non-flammable, compressible inert gas. The Hydrogen Electrolysis Rectifier is crucial for processing silicon, silicon dioxide, silicon nitride, phospho-silicon glass, and tungsten films. It supports electronic cleaning, solar cell production, laser tech, gas insulation, cryogenics, leak testing, rocket control, and circuit cleaning.
For sulfur hexafluoride production, manufacturers add sulfur directly to the fluorine electrolytic cell, forming a KHF2-HF-S mixture. When electrolytically melting this mixture, the fluorine produced immediately reacts with the sulfur in the electrolyte, generating SF6. Additionally, after adding the sulfur, the electrolytic voltage of the cell does not increase, nor does it cause current loss.
Type of characteristics | Parameters | Technical Requirements |
Input characteristics | Rated input voltage | DC750V Complies with National Power Quality Standards |
Rated input current | AC 63.3 A | |
Rated input power | 50.0KVA | |
Rated input power factor | COSΦ≥0.95 | |
Output characteristics | Output voltage | DC 0~150V adjustment |
Output current | DC 0~300A adjustment | |
Precision of steady current | ≤1% | |
Precision of stable voltage | ≤1% | |
Displayed precision | 1A,0.1V | |
Current ripple coefficient | ≤1%(I≥50%Id) | |
Rated output power | ≥90% | |
Insulation characteristic | Insulation resistance | Input - Output: ≥5MΩ |
Input - Cabinet: ≥5MΩ | ||
Output - Cabinet: ≥5MΩ | ||
Protective characteristics | With self-protection function under non-normal cases such as over-voltage, over-current, overload, short circuit and overheating | |
Other characteristics | Noise | ≤75dB |
Running state | Continuous full load run of product | |
Load level | Level II | |
Insulation grade of the transformer | Grade B | |
Weight | 40kg |
Application | Model | Output |
Fluoride electrolysis, SF4,SF6 | TBSB-9000A/12V | 12Vdc/9000A |
TBSB-10000A/12V | 12Vdc/10000A | |
TBSB-6000A/15V | 15Vdc/6000A | |
TBFBZ-13000A/9.5V | 9.5Vdc/13000A | |
TBFBZ-13000A/10V | 10Vdc/13000A | |
TBFBZ-15000A/10V | 10Vdc/15000A | |
TBFBZ-18000A/11V | 11Vdc/18000A | |
TBSB-20000A/9V | 9Vdc/20000A | |
TBSB-10000A/15V | 15Vdc/10000A | |
TBSB-12000A/15V | 15Vdc/12000A | |
TBSB-24000A/15V | 15Vdc/24000A | |
TDSB-2000A/70V | 70Vdc/2000A | |
TDSB-2000A/90V | 90Vdc/2000A | |
TDSB-3000A/65V | 65Vdc/3000A | |
TDSB-1800A/80V | 80Vdc/1800A | |
TDSB-2000A/100V | 100Vdc/2000A | |
TDSB-6000A/50V | 50Vdc/6000A | |
KES-7000A/150V | 150Vdc/7000A | |
TBSB-12000A/20V | 20Vdc/12KA | |
TBSB-13KA10V | 10Vdc/13KA | |
TBSB-20KA10V | 10Vdc/20KA |
If you require hydrogen electrolysis rectifiers with different specifications, we can custom-design them to meet your requirements. Please contact us for more information.
Looking for the factory price of a 300A 150V DC rectifier power supply for hydrogen electrolysis? Liyuan Haina Rectifier, a professional manufacturer with 27+ years specializing in industrial rectifiers, supplies global clients including the United States, Sweden, Netherlands, Italy, Spain, South Africa, Russia, Germany, Japan, South Korea, Malaysia, etc. Our advanced factory delivers cost-effective Made-in-China solutions, with competitive prices and customizable options. Contact us for sales inquiries.
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Output voltage: DC 0~20V;Output current: DC 0~1200A;Cooling method: Air cooling
Output mode: High speed positive and negative pulse;Cooling method: Water cooling
Cooling method: Water cooling
Power supply type:High-frequency power supply