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ATL110

Grounding and short-circuiting device of substations at

EU Certificate

Technical sheet

/ Areas of activity

Electrical distribution

Industry

Substation

/ Use

Electrical distribution, high voltage.
Grounding and short-circuiting of HV substations in flat bars, cylindrical conductors and spherical fixed points
No. 3 light alloy screw clamps with CH22 shank and clamping:
- ø 14÷70 mm on cylindrical conductors
- 20÷110 mm thick on flat bars
- 50÷120 mm thick on the inclined grip
- on spherical fixed points ø 25 mm
No. 3 copper cables sect. 95 mm2 L=9 m covered with silicone sheath
No. 3 brass ground clamps with screw clamps thickness 0÷35 mm and spherical fixed points

Advantages

High clamping capacity

/ Technical specifications

Product specificity : Temporary

Product kind : Dispositif

Clamp material : Brass

Conductor type : Ball, Round, Flat

Vise clamping capacity (mm) : 0÷35

Operating voltage (V) : HTB (> 50 000 V)

Field of use (environment) : Cabina

Isc Max (short-circuit current) kA/0.3s : 40.4

Short-circuit intensity kA/0.5s : 35.6

Short-circuit intensity kA/1s : 25.2

Cable material : Copper

Cable isolation type : Silicone

Phase câble

Phase cable number : 3

Phase(s) cable cross-section (mm²) : 95

Phase(s) cable length (m) : 9

Floor cable

Cross-section (mm²) : 95

Floor cable lenght (m) : 9

Clamp :