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Aswich Electrical Co., Ltd

Aswich Electrical Co., Ltd

Chengdong Industrial Functional Zone, Yueqing, Zhejiang, 325604
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China China
Grace Lou

Staff Information

No. Staff
Useful Contacts
Contact Face
Topaz Marketing Manager
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Grace Lou Chief Operating Officer

Business Details

Component Types
Battery Isolator, Combiner Box, Solar System, PV Fuse


Solar Systems

  • 1000 Wp
  • 1500 Wp
  • 1500 Wp

Business Details

Material Types
Component Types

Additional Offices

21 60250600
Chengdong Industrial Functional Zone, Yueqing, Zhejiang, 325604


Minute currents from photovoltaic or solar cells are combined in photovoltaic systems to increasingly larger currents, which need to be isolated, protected and switched. Aswich offers a comprehensive range of switchgear and enclosures for all these cases – ranging from building services up to large photovoltaic systems. The DC switch-disconnector from 20 A to 63 A is available in both open and from 20 A to 30 A in enclosed versions. The enclosed switch-disconnector is ideal for outdoor installation. The “PV-DIS” switch-disconnector is from 16 A to 125 A available. It provides up to 1000 VDC in a very compact design and a stable performance at every current. The DC string circuit-breakers from 4 A to 30 A protect the photovoltaic modules against fault currents. Advantage: Their advantage over fuses is that they are immediately ready for use after a trip and when the cause of the trip has been remedied. Their products are intended for customised enclosures or inverters. These switches are also available for operating currents of 20 A, 30 A and 63 A.

-- James, Taizhou Star New Energy Technology Co., Ltd.

Last Update
5 Aug 2022