4000kVA 10kV Electric Furnace Transformer (distribution transformer) 4000kVA 10kV na Electric Furnace Transformer (distribution transformer)

Product overview:

• Ang electric furnace transformer usa ka professional nga transformer nga giplanohan batas sa iba't ibang electric furnace working principle, load characteristics ug operation characteristics.

• Kini nagsama sa: arc furnace transformer alang sa steelmaking, ladle refining furnace transformer, slag furnace transformer, mineral heat furnace transformer, power frequency furnace transformer ug uban pang communication furnace transformer ug medium frequency induction furnace transformer, silicon carbide, graphitization furnace transformer ug uban pang DC furnace transformer.

• Ang mga industrial furnace transformers mahimong ma-classify ngadto sa 3 tipo: resistance furnace transformers, arc furnace transformers ug induction furnace transformers.

• Ang Hengfengyou electric furnace transformer production standards: ang una mao ang pagplano ug pagbuhat batas sa kasamtangan nga provisions sa China's standard planning and production of standard electric furnace transformer; ang ikaduha mao ang bag-ong tipo nga energy-saving furnace transformer nga gidevelop ug gimanufacture batas sa Chinese standard furnace transformer.

Main applications:

•  Sa metallurgical industry, kini gamiton sa pag-smelt ug high quality alloy copper ug iron alloy.

•  Sa chemical industry, kini gamiton sa pag-produce og yellow phosphorus, calcium carbide, synthetic resin, ug uban pa.

•  Gamiton sa melting sa cast steel ug cast iron sa mechanical industry.

•  High reliability sa operasyon na-verify sa daghan nga 50 countries ug regions sa mundo.

• Ang mga produkto gilabasan sa East Asia, Central Asia, Southeast Asia, South America, North America ug uban pang markets ug regions.

• Implementation standard: IEC 60076 series.
  

Product advantagesl:

Leading technology:

•  Large capacity, low loss, mas energy saving, ang actual measurement mas maayo kay sa GB ug IEC standards.

• High pressure copper tape winding technology, improve lightning resistance.

•  Low voltage copper foil winding technology, high quality A class insulation material insulation, mas taas nga temperature resistance grade.

•  Small magnetic leakage, taas nga mechanical strength, strong short circuit resistance.

•  Iron core 45° full oblique joint step laminated structure.

The shell：

• Mitsubishi laser cutting machine ug CNC punching, reducing, folding ug uban pang equipment aron sigurado ang accuracy sa processing.

• ABB robot automatic welding, laser detection, aron iwas sa leakage, qualified rate 99.99998%.

• Electrostatic spray treatment, 30 years nga paint (coating corrosion resistance within 100h, hardness ≥0.4).

• Fully sealed structure, maintenance-free ug maintenance-free, normal operation life more than 30 years.

The iron core:

• Ang core material mao ang high quality cold rolled grain oriented silicon steel sheet with mineral oxide insulation (from  Baowu Steel Group, China).

• Minimize loss level, no-load current ug noise pinaagi sa pag-control sa cutting ug stacking process sa silicon steel sheet.

• Ang iron core specially reinforced aron sigurado ang transformer structure firm during normal operation ug transportation.

winding:

• Low voltage winding gihimo sa high quality copper foil, excellent insulation resistance.

• The high voltage windings usually gihimo sa insulated copper wire, using the patented technology of Hengfengyou Electric.

• Very good resistance sa radial stress caused by short circuit.

High quality material:

•  Baowu Steel Group production of silicon steel sheet.

• China produces high quality anaerobic copper.

• CNPC (Kunlun Petroleum) High quality transformer oil (25#).

Product parameters:

Ordering instructions:

•  Main parameters of transformer (voltage, capacity, loss ug uban pang main parameters).

• Transformer operating environment (altitude, temperature, humidity, location, etc.).

• Other customization requirements.

•  Normal delivery period is 30 days.

• Worldwide fast delivery.

  
  

What is an electric furnace transformer？

Furnace transformers mao ang special-purpose transformers specifically used for electric arc furnaces, resistance furnaces, ug uban pang industrial electric furnaces. Ang main function niini mao ang pag-convert sa high-voltage electrical energy provided by the power grid into low-voltage, high-current electrical energy suitable for the operation of electric furnaces. Furnace transformers widely used sa industries sama sa metallurgy, chemical engineering, ug ceramics. The following are some key knowledge points of furnace transformers:

Definition and Characteristics：

• Definition: A furnace transformer mao ang transformer specifically designed for electric furnaces, used to convert the high-voltage electrical energy of the power grid into low-voltage, high-current electrical energy suitable for the operation of electric furnaces.
  Characteristics:

• High Current: Furnace transformers can provide high current to meet the high-power requirements of electric furnace heating.

• Low Voltage: The output voltage usually low to meet the working requirements of electric furnaces.

• High Heat Resistance: Furnace transformers need to work in high-temperature environments, so they have good heat-resistant properties.

• High Reliability: Furnace transformers need to operate continuously for a long time, so they have high reliability and a long service life.

• High Efficiency: Furnace transformers usually have high efficiency to reduce energy loss and improve energy efficiency.