Two-position Loadbreak Switch

Type of tap-changer
Rated
current(A)
Highest
voltage(kV)
H
H1
H2
H3
L
L1
BFY3I2-12/315-12.5-II
315
12
102
187
172
86
43
480
BFY3I2-12/630-20-Ⅱ
630
BEY  3I2-24/315-16-Ⅱ
315
24
140
222
180
97
44
510
BFY3I2-24/630-20-I
631
BFY312-40.5/315-16-Ⅱ
315
40.5
140
222
195
130
44
590
BFY3I2-40.5/630-20-Ⅱ
630
BFY3I1-12/315-16-IV
315
12
225
280
195
105
30
525
BFY3I1-12/630-20-IV
630
BFY3V1-12/315-16-IV
315
BFY3V1-12/630-20-IV
630
BFY3T2-12/315-16-IV
315
136
206
189
86
30
485
BFY3T2-12/630-20-IV
630
BFY3T2-24/…