48KA 300V Large Industrial Rectifier For Chlor-Alkali Silicon

Input parameters: AC150V, AC3107A, 50~60HZ

Output parameters: DC 0~300V 0~48KA

Output mode: 24 Pulse waves output

Cooling method: Water cooling

Power supply type: Silicon controlled rectifier

Application Industry: Salt water, potassium salt electrolytic caustic soda, potassium alkali, sodium, potassium chloride electrolytic potassium chlorate, potassium permanganate.

Description

caustic soda rectifier

Sodium hydroxide, chemical formula NaOH, commonly known as caustic soda, caustic soda, caustic soda, is a strong corrosive alkali, generally in the form of flakes or granules, easily soluble in water (exothermic when dissolved in water) and alkaline solution, and deliquescent, easily absorbing water vapor in the air (deliquescence) and carbon dioxide (deterioration).

caustic soda rectifier

The widely used caustic soda production is mainly ion membrane electrolysis, the raw material is crude salt NaCl, electrolysis is an important part of the caustic soda production process, but also the highest electricity consumption of the process, and electrolysis must provide a reliable and stable direct current, direct current needs to be converted through the grid of alternating current, this process becomes rectification, the equipment to provide direct current is called rectifier. The ion film caustic soda rectifier cabinet adopts the semi-controlled device silicon controlled as the core, through the silicon controlled phase shift control technology, to realize the variable current and provide stable and reliable DC power for ion film caustic soda electrolysis, which is the core component of ion film caustic soda.

Sodium hydroxide, chemical formula NaOH, commonly known as caustic soda, caustic soda, caustic soda, is a strong corrosive alkali, generally in the form of flakes or granules, easily soluble in water (exothermic when dissolved in water) and alkaline solution, and deliquescent, easily absorbing water vapor in the air (deliquescence) and carbon dioxide (deterioration).

 Technical parameters

Characteristic Types

Parameter Items

Technical Requirements
Power Types  Power types Silicon controlled rectifier
Model and specifications KES-48KA/300V
Cooling mode Water-cooled
Switch tube type SCR
Input Characteristics Rated Input Voltage Three-phase, AC380V±10% ,50HZ
Rated Input Power 106.7KW
Rated Input Current AC 3468A
Input Power Factor COSΦ≥0.95
Output Characteristics Output Voltage DC  0~300V
Output Current DC  0~48KA
Stabilized Current Precision ≤1%(Rated Current)
According to accuracy 10A,0.1V
Rated Output efficiency ≥91%
Environmental Conditions Installation site Indoor installations
Altitude ≤2000 meters
Ambient temperature -20℃~40℃
Relative humidity ≤90%
Control Mode Operating mode PLC, ADDA, Ethernet, RS485 and RS232
Weight Net weight About 3200KG
External Dimension Height*Width*Depth H4850mm×W1720mm×D2500mm
Protection Characteristics With over voltage, over current, overload, short circuit, overheating and other abnormal self-protection function
Optional models
Application Model Output Parameters
Electroplating,                            Electrolysis,                      Electrochemistry,                          Anodizing,                                   Electrophoresis,                                   Smelting,                                Electrocasting,                         Communication and other fields. KES-11KA/220V 220Vdc/11KA
KES-13.5KA/90V 90Vdc/13.5KA
KES-26KA/123V 123Vdc/26KA
KES-33KA/135V 135Vdc/33KA
KES-41KA/115V 115Vdc/41KA
KES-41KA/300V 300Vdc/41KA
KES-43KA/249V 249Vdc/43KA
Aluminum, magnesium, lead, zinc, copper, manganese, bismuth, nickel and other non-ferrous metal electrolysis; KES-45KA/210V 210Vdc/45KA
KES-40KA/70V 70Vdc/40KA
KES-50KA/45V 45Vdc/50KA
KES-33KA/245V 245Vdc/33KA
KES-42KA/120V 120Vdc/42KA
Salt water,
potassium salt electrolytic caustic soda, potassium alkali, sodium;
KES-35KA/110V 110Vdc/35KA
KES-43KA/160V 160Vdc/43KA
KES-13.5KA/135V 135Vdc/13.5KA
KES-30KA/150V 150Vdc/30KA
Potassium chloride electrolysis to produce potassium chlorate, potassium perchlorate; KES-15KA/120V 120Vdc/15KA
KES-40KA/45V 45Vdc/40KA
KES-7000A/150V 150Vdc/7000A
KES-48KA/300V 300Vdc/48KA
KES-10KA/100V 100Vdc/10KA
Wire heating, silicon carbide heating, carbon tube furnace, graphitization furnace, melting furnace and other heating, electrolytic water hydrogen production and other large current fields. KES-30KA/40V 40Vdc/30KA
KGFB-400A/750V 750Vdc/400A
KGFB-350A/850V 850Vdc/350A
KGFA-3000A/26V ±26Vdc/3000A
KGFB-400A/380V 380Vdc/400A
KES-8.7KA/855V 855Vdc/8.7KA
KHS-7KA/150V 150Vdc/7KA
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Liyuan rectifier, taking the lead in IGBT rectifier and SCR rectifier in China.

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Email:[email protected]