AIZ-48-70 - AIZ-48-170
Conditional designation:
AIZ- trade mark of rigid bus-bar fitting
48- horizontal crossing bus-bar transition fitting
70- 170– conditional diameter of aluminium bus, mm
TR 3449-108-53937652-08 ,,Substation fitting for 6- 500 kV”
Nomenclature
AIZ-48-70, AIZ-48-80, AIZ-48-90, AIZ-48-100, AIZ-48-110, AIZ-48-120, AIZ-48-130, AIZ-48-150, AIZ-48-170
Application area
Crossing clamp is designed to interconnect substation devices without conclusion on common main bus-bar. It helps to connect in close proximity to each other apparatuses, such as gas circuit breakers and current transformers. It is possible to connect apparatus on one level and with small variations in height of conclusions. Please, indicate difference of heights H from the ground in order.
Brand of armature |
Diameter of aluminium bus-bar, mm |
Dimensions, mm |
|||
a1 |
b1 |
a2 |
b2 |
||
AIZ-48-70 |
70/64 |
85 |
80 |
85 |
80 |
AIZ-48-80 |
80/72 |
85 |
80 |
85 |
80 |
AIZ-48-90 |
90/80 |
105 |
100 |
105 |
100 |
AIZ-48-100 |
100/90 |
105 |
100 |
105 |
100 |
AIZ-48-110 |
110/100 |
105 |
100 |
105 |
100 |
AIZ-48-120 |
120/110 |
105 |
100 |
105 |
100 |
AIZ-48-130 |
130/116 |
130 |
125 |
130 |
125 |
AIZ-48-150 |
150/136 |
130 |
125 |
130 |
125 |
AIZ-48-170 |
170/156 |
130 |
125 |
130 |
125 |