prospekt stromrichter engl 22.01.2010 - fest-group.de air conditioned reversal converter for mill...
TRANSCRIPT
www.fest-ag.net
Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
page 1 of 10
Fest converter Air conditioned reversal converter for mill stand drive of 5,8 MW
Digital controller: 6RA70-tank
Technical data of the drive: Capacity: 5800 kW Armature voltage: 750 V DC Rated current/ Surge current: 8320/21000 A Revolution: 40/190 Upm
www.fest-ag.net
Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
page 2 of 10
FEST converter - water cooled Convincing technology:
Compact and easy to maintain power section under application of EUPEC-modules
Cut out change forefront and cabin change back side
Highest packing density through water cooling with open and closed cooling circuit.
Ordinary industrial water or tap water as coolant for the thyristor cells, deionised water is not necessary.
Application of digital energizing device of the newest generation type Simoreg CM
Fast data link to the separate field speed device from Siemens
Profibus- and Simolink–data link for the superordinate SPS-controller
Technology functions (speed calculation, tension control among other things) realisable drive near in the controller
Armature voltage up to 1500 V Parallel connection of two 6-puls bridges assembling of a 12 pulsing balance coil feed for direct current motors of 3,5 MV
www.fest-ag.net
Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
page 3 of 10
Technical details: Detail views of the backside cooling water stream
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Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
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Technical details: Water hoses to the individual EUPEC-cells
www.fest-ag.net
Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
page 5 of 10
FEST converter Comparison air-/water cooled in the constructive assembling
Service opening on the backside of the cabinet with 6 capacity cells, which can be extracted individually. Depth of the control cabinet: 1000 mm.
Accessibility of the water cooling from the backside and the cutout from ahead. Depth of the control cabinet: 600 mm.
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Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
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Modernisation of a rolling mill Modernisation of the rolling mill KME Osnabrück, Germany
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Profil rolling mill Angang New Steel (China)
Scope of delivery: Automation equipment
Visualisation system
DC-Thyristor feed for 3 rolling mill drives Universal-CCS-rack consisting of universal racks and an intermediary edger for rolling of bars, beams and other profiles
www.fest-ag.net
Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
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HMI for universal rack assembly of a section rolling mill Roughing stand, edger and finishing stand
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Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
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HMI for rolling mill drive in the project section rolling mill Kardemir 12-pulse balance coil feed for edger stand
www.fest-ag.net
Your contact to FEST Phone: +49 5321 687-0 E-Mail: [email protected]
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Hot rolling mill for copper KM Europa Metall AG Osnabrück, Germany
Scope of delivery: Settlement of the project
Electrical equipment
Complete automation with S7
DC-thyristor feed for roll drive, edger, warm coiler, on controls, roller table, tube edge guide
Assembly
Commissioning and efficiency test in only 3 weeks installation downtime Duo reversing hot rolling mill with upstream edger