ѹع
GGDͽѹڷ糧վҵȵûĽ50HZѹ380V3150AϵͳΪ豸ĵת֮á
GGDͽѹǸݹûƲŵҪŰȫáɿԭƵ͵ѹƷзֶߡȶԺáϷ㡢ϵʵǿṹӱȼߵص㡣
IEC439ѹ豸Ϳ豸GB7251.1-1997ѹ豸Ϳ豸ȱ
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GGD1
GGD2
GGD3
ѹV
380
A
A
1000
15001600
3150
B
600630
2500
C
400
2000
·ϵKA
15
30
50
ʱܵ1SKA
ֵܵKA
63
105