MNS Low-voltage withdrawable switchgear
MNS Low-voltage withdrawable switchgear is assembled with modules in the factory. Lonform IEC60439-1<low- voltage="" complete="" switch="" equipment="" and="" controller》 GB7251.1 《 Low-voltage complete switch equipment and controller 》 and other standards.
Main technical datas
Rated insulation voltage | 660V |
Rated operating voltage | 380,60V |
Main busbar Max.operating current | 5500A（IP00）,4700A（IP30） |
Main busbar short time withstand current | 100kA(Eff. Value) |
Main busbar short time peak current | 250kA(Max.value) |
Vertical busbar (Power distributing busbar)Max.operating current | 1000A |
Vertical busbar (Power distributing busbar)short-time peak current | 90kA,130kA |
Protection degree | IP30,IP40,IP54 |
Degree of protection
meet the standard of IEC529 DIN40050
IP30 for large than e2.5mm solid protection IP40 for large than cP 1 .Omm solid protection
IP54 for dust and arbitrarily the di recti on spray protecti on
(Consulate with the manufactory when ordering IP 54),GGD Low-voltage fixed switchgear
GGD Low-voltage fixed-type switchgear is a switch equipment of complete set, developed and widely used in our country. The switch meets standards of IEC60439-1《Low-voltage complete switch equipment and controller)) GB7251.1《Low-voltage complete switch equipment and controller》etc.
MNS Low-voltage withdrawable switchgear
MNS Low-voltage withdrawable switchgear is assembled with modules in the factory. Lonform IEC60439-1<low- voltage="" complete="" switch="" equipment="" and="" controller》 GB7251.1 《 Low-voltage complete switch equipment and controller 》 and other standards.
Main technical datas
Rated insulation voltage | 660V |
Rated operating voltage | 380,60V |
Main busbar Max.operating current | 5500A（IP00）,4700A（IP30） |
Main busbar short time withstand current | 100kA(Eff. Value) |
Main busbar short time peak current | 250kA(Max.value) |
Vertical busbar (Power distributing busbar)Max.operating current | 1000A |
Vertical busbar (Power distributing busbar)short-time peak current | 90kA,130kA |
Protection degree | IP30,IP40,IP54 |
Degree of protection
meet the standard of IEC529 DIN40050
IP30 for large than e2.5mm solid protection IP40 for large than cP 1 .Omm solid protection
IP54 for dust and arbitrarily the di recti on spray protecti on
(Consulate with the manufactory when ordering IP 54),GGD Low-voltage fixed switchgear
GGD Low-voltage fixed-type switchgear is a switch equipment of complete set, developed and widely used in our country. The switch meets standards of IEC60439-1《Low-voltage complete switch equipment and controller)) GB7251.1《Low-voltage complete switch equipment and controller》etc.
