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SAFETY AND PROTECTION IN THE MANAGEMENT OF THE RAILWAY TRACTION

RAYLWAYS| SUBWAYS| TRAMWAYS | TROLLEY-BUS

Earthing and short circuit of HV substations in cylindrical conductors

COMPOSITION:

No. 3 light alloy clamps with screw tightening with ring/ threaded coupling DIN/ bayonet/ hexagon CH25/ring and tightening cylindrical conductors ø 5÷70 ø 5÷105 – ø 5÷130 mm
No. 3 copper cables sec. 50/70/95 mm2 length = 6/9/12 m covered with silicone sheath
No. 3 earthing brass clamps with screw tightening thickness 0÷40 mm and spherical fixed points
No. 1 insulating stick length = 4÷6 m in two or three joinable parts with aluminum joints and stop ring
No. 1 nylon bag with carrying belt
No. 1 metal box
Earthing and short circuit of HV substations in cylindrical conductors
Earthing and short circuit of HV substations in cylindrical conductors - 1 Earthing and short circuit of HV substations in cylindrical conductors - 2
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In accordance to STD IEC 61230
Ref./Conf. STF EA 0480 ENEL DISTRIB.
Ref./Conf. STF DI/TC.TE STF LP02-CAT. 817/488
Our Mod. ATL70 /105/130 – A/D/B/E

Cable sec. mm2 Icc 0,5s Icc 1s
50 18 kA 12,7 kA
70 26 kA 18,6 kA
95 35 kA 25,2 kA