Isithombe Esifakiwe Sochungechunge lwe-GN19-12 (Isixhumi se-HV)

Uchungechunge lwe-GN19-12 (Isixhumi se-HV)

Isixhumi se-AC sangaphakathi esine-voltage ephezulu ye-GN19-12 sifanelekela i-AC 50Hz, i-voltage elinganisiwe engu-12kV kanye nesistimu yamandla elandelayo, efakwe indlela yokusebenza yabasebenzi, njengasesimweni se-voltage nokungabikho komthwalo, ukusetshenziswa kwemishini kagesi yokuvula nokuvala.

Ukusebenza kwalo mkhiqizo kuhambisana ne-GB/T1985 “AC High Voltage Disconnector and Grounding Switches”.

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Ipharamitha Eyinhloko Yobuchwepheshe

Inombolo Yemodeli	I-voltage ekalwe (kV)	Isilinganiso samanje (A)	Isilinganiso sama-4s sokumelana nesikhathi esifushane (rms) (kA)	Isilinganiso sokumelana nesikhathi samanje (kA)
I-GN19-12/S400-12.5	12	400	12.5	31.5
I-GN19-12/S630-20	12	630	20	50
I-GN19-12S1000-31.5	12	1000	31.5	80
GN19-12/S1250-31.5	12	1250	31.5	80
I-GN19-12C/S400-12.5	12	400	12.5	31.5
I-GN19-12C/S630-20	12	630	20	50
GN19-12C/S1000-31.5	12	1000	31.5	80
I-GN19-12C/S1250-31.5	12	1250	31.5	80

Ubukhulu Bokuphelele Nokumisa (mm)

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