Technical parameters:
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input voltage
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Three phase AC380V ±10%,50HZ~60HHZ
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Current stabilizing accuracy
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≦1%~0.5%
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Voltage stabilizing accuracy
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≦1%
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power factor
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≧0.95
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Rated efficiency
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≧92%
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Ripple coefficient
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≦1%~0.5%
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work environment
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-10℃~45℃
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Storage temperature
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-20℃~50℃
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Insulation class
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Class A
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Cold removal mode
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Full water cooling Inlet water temperature: 25 ℃ ~ 35 ℃
Outlet water temperature: 38 ℃
Water pressure: 0.1 ~ 0.25mp PH value 7 ~ 8
Use deionized water or tap water,
Conductivity of water: ≤ 50uS / cm
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Operating load
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48 hour operation at full load
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Environmental requirements
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RoHS compliant
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Safety regulations and standards
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Comply with EU CE standards: 2006 / 95 / EC, 2004 / 108 / CE
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IP protection class
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IP33
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Product details:
Rectifier features:
● adopt new four channel IGBT technical structure. ● improve the reliability of electroplating production and operation:
The rectifier is designed in n 1 mode. Under normal conditions, all modules participate in the work. If the equipment fails, the power supply will not stop, and the system will automatically reduce the current operation and exit the failed unit, which will not affect the production. When the DC output current is ≥ ioka, the full circuit in-phase reverse parallel electric connection rectifier circuit is adopted, which greatly reduces the eddy current loss and improves the efficiency of the equipment.
● the DC output control mode can be divided into two types (manual / automatic) according to the production process requirements and can be converted to each other. The number of DC current output phases can be divided into 6, 12, 24, 36 and 48 phase pulse rectification according to the national standard for harmonic current of power grid, eliminating the pollution of 3rd, 5th and 7th harmonics of power rectifier to power grid.
● the rectifier has built-in over-current, over-voltage, short circuit, under phase, high water temperature, low water pressure and other protection functions.
● the main control board adopts anti-interference high-power digital circuit trigger system, which has strong anti-interference ability. It has the characteristics of high control precision, good stability and reliable operation.
● adopt the most advanced technology to directly drain water from copper pipe and aluminum for cooling, so as to improve the refrigeration efficiency.
Product specification:
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Rated transmission
Output voltage
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Rated transmission
Outgoing current
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Overall dimension
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Length (mm)
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Width (mm)
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Height (mm)
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0 ~ 100V
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0 ~ 5KA
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eight hundred
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eight hundred and forty
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one thousand and four hundred
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Operating system: remote control operating system: remote control
※ output current of different models shall be made according to customer requirements ※
Purpose:
Electrolysis of aluminum, magnesium, zinc, lead, copper, manganese, manganese dioxide and other non-ferrous metals;
Smelting of gold, silver and other metals;
Neodymium iron boron and other rare earth smelting;
Cemented carbide and diamond smelting;
Production of caustic soda, potash and sodium by electrolysis of salt water and potash;
Electrolysis of potassium chloride to produce potassium chlorate and potassium perchlorate;
Carbon plant, refractory electric heating, and other high-power DC power supply fields.
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