ABB VD4 Series Manual de instruções - Página 16
Procurar online ou descarregar pdf Manual de instruções para Equipamento industrial ABB VD4 Series. ABB VD4 Series 20 páginas. Vacuum circuit-breaker with embeded poles
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51
51.1
147
50
50.4
50.3
148
Figure 3/4: Withdrawable part with circuit-breaker, type VD4,
left and operator's side view
50
Frame of the withdrawable part
50.3
Actuating pin
50.4
Guide cam
51
Interlock yoke
51.1
Catch pin
51.2
Sliding handle
147
Transport bracket
148
Transport profile
58.1
58.2
58.3
58.4
58.5
58.7
58.6
Figure 3/6: Partial section of a vacuum interrupter.
58.1
Insulator
58.2
Fixed contact
58.3
Moving contact
58.4
Metal bellows
58.5
Screen
58.6
Guide cylinder
58.7
Lid
16
51.2
Figure 3/5: Withdrawable part with circuit-breaker, type VD4,
(pole side, below)
50.1
Earthing contact
50.3
Actuating pin
50.4
Guide cam
50.1
50.4
50.3