PRODUCT SHOW

GB SHACKLE INSULATORS GB SPOOL INSULATORS

Type Fig.No. Main Dimension Transverde strength Low freguency voltage
H D d d1 d2 R Dry Wet
ED-1 1 90 100 95 50 22 12 1.2 22 10
ED-2 1 75 80 75 42 20 10 1 18 9
ED-3 1 65 70 65 36 16 8 0.8 16 7
ED-4 1 50 60 55 30 16 6 0.5 14 6
EX-1 2 90 85 - 55 22 12 1.5 22 9
EX-2 2 75 70 - 45 20 10 1.2 18 8
EX-3 2 65 65 - 40 16 8 1 16 6
EX-4 2 50 55 - 35 16 6 0.7 14 5

GB PIN INSULATORS

Type Fig No. H h h1 h2 D d1 d2 R R1
PD-1T 1 145 80 50 35 80 50 16 10 10
PD-1M 1 220 80 50 110 80 64 16 10 10
PD-2T 1 125 66 45 35 70 44 12 8 8
PD-2M 1 195 66 45 105 70 44 12 8 8
PD-2W 2 155 66 45 55 70 44 12 8 8

GB DRUM INSULATORS

Type Fig No. H h h1 D d1 d2 R
G-25 3 25 15 3 22 16 7 3
G-28 3 38 25 3 30 20 8 5
G-50 3 50 35 4 36 24 9 6
G-60 3 60 40 5 45 30 10 7.5
G-50 4 50 35 - 35 24 - 6