Voltwerk

Inverters, Monitoring, Storage solutions

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19.04.2012 - Press release

Following approval of antitrust authorities:
Bosch closes acquisition of voltwerk electronics GmbH

  • Integration into Bosch Power Tec subsidiary planned
  • Acquisition complements product strategy and existing development capacities in an ideal manner

(Böblingen) Following the approval of the antitrust authorities, the Bosch Group has closed the acquisition of voltwerk electronics GmbH, a supplier of electronic components and software solutions for photovoltaic arrays. The agrement to purchse was signed in December 2011. It has been agreed that the purchase price will not be disclosed. Voltwerk electronics GmbH will become part of Bosch Power Tec GmbH by the end of 2012.
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01.02.2012 - Press release

Voltwerk inverters meet requirements of low voltage directive
(Hamburg) Since January 2012, all Voltwerk VS range inverters have fulfilled the requirements of the VDE-AR-N-4105 code of practice. This includes a specification that systems with an output of 3.68 kVA or more must provide reactive power. Voltwerk VS range inverters facilitate in systems with an output of 3.68 to 13.8 kVA the specified cos (φ) of 0.95 and in larger systems the specified cos (φ) of 0.9.
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Filename Language Product Range Document Type
 Firmware A 19 VS 8, 11, 15multilingualString invertersFirmware
 Firmware A12 Voltwerk VS 3, 4, 5multilingualString invertersFirmware
 VS series 3, 4, 5 CertificaSpanishString invertersCertificate
 VS 8 Firmware Update A09multilingualString invertersFirmware
 VS 11 Firmware Update A09multilingualString invertersFirmware
 VS 15 Firmware Update A09multilingualString invertersFirmware
 VS 3 Firmware Update A09multilingualString invertersFirmware
 VS 4 Firmware Update A09multilingualString invertersFirmware
 VS 5 Firmware Update A09multilingualString invertersFirmware
 VC 200 Firmware A 04multilingualCentral invertersFirmware
 VC 250 Firmware A 04multilingualCentral invertersFirmware
 VC 300 Firmware A 04multilingualCentral invertersFirmware
 VC 350 Firmware A 04multilingualCentral invertersFirmware
 EZE Zertifikat VS 15GermanString invertersCertificate
 VM Touch Firmware R5multilingualMonitoringFirmware

At the moment, job descriptions are only available in German. 

Trade fair dates

Solarexpo - Verona
09.05.–11.05.2012
Hall 7b - Booth I4.2
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ArchitekTOUR - Hamburg
07.06.2012
Emporio, Hamburg
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Intersolar - Munich
13.06-15.06.2012
Hall C4 - Booth C4.350
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ArchitekTOUR - Stuttgart
21.06.2012
Meilenwerk, Legendenhalle
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