GN19-12 Series (HV Disconnector)

Chinobvisa magetsi emagetsi emukati cheGN19-12 chakakodzera AC 50Hz, ine voltage ye12kV yakayerwa uye sisitimu yemagetsi inotevera, ine mashandiro evashandi, sepanyaya yevoltage uye isina mutoro, kushandisa michina yemagetsi yekuvhura nekuvhara.

Kushanda kwechigadzirwa ichi kunoenderana neGB/T1985 “AC High Voltage Disconnector and Grounding Switches”.

Tumira email kwatiri Dhaunirodha sePDF

Ruzivo rweChigadzirwa

Chiratidzo Chepamusoro Chehunyanzvi

Nhamba yeModhero	Voltage yakayerwa (kV)	Rated current (A)	4s yakayerwa kuti ikwanise kumira kwenguva pfupi (rms) (kA)	Rated peak inodzivirira magetsi (kA)
GN19-12/S400-12.5	12	400	12.5	31.5
GN19-12/S630-20	12	630	20	50
GN19-12S1000-31.5	12	1000	31.5	80
GN19-12/S1250-31.5	12	1250	31.5	80
GN19-12C/S400-12.5	12	400	12.5	31.5
GN19-12C/S630-20	12	630	20	50
GN19-12C/S1000-31.5	12	1000	31.5	80
GN19-12C/S1250-31.5	12	1250	31.5	80

Zviyero Zvese uye Zvekukwira (mm)

Nhamba yeModhero	A	B	C
GN19-12/400	490	436	4-14×24
GN19-12/630	490	436	4-14×24
GN19-12/1000/1250	510	530	4-18×28
GN19-12C/400	460	625	4-14×24
GN19-12C/630	460	625	4-14×24
GN19-12C/1000/1250	505	745	4-18×28