Earthing Sticks for Overhead Lines

Details

Telescopic earthing stick with aluminium cone coupling and phase screw clamp.
  • For outdoor use
  • Robust aluminium cone coupling
  • Total lengths up to 6000 mm
  • Length of telescopic stick continuously adjustable via star knob
  • For phase screw clamps and clamps with long T pin shaft

Figure 1 and Figure 2

Earthing stick with aluminium cone coupling used for clamps with long shaft in accordance with DIN 48087.Load values for extendible earthing sticks.
    Possible combinations
  • Top section (1) alone
  • Top section (1) + end fitting (3)
  • Top section (1) + max. 2 intermediate sections (2) + end fitting (3)

Figure 3 and Figure 4

End fitting with eye (Al/rubber) or plug-in coupling with eye (Al/rubber) for extending the handle.Lockable adjusting ringThe adjusting ring on the cone has the following functions:– Position "AUF" (= OPEN): Stick can be removed after the clamp has been attached– Position "ZU" (= CLOSED): Stick and clamp remain coupled even after the earthing and short-circuiting device has been attached
A square tube (26 mm) can be pulled out of the round insulating tube and can be fixed in any position between Imin and Imax using the star knob.

Figure 5

Robust aluminium threaded coupling allows positive and non-positive connection due to the screw connection and gearing.

Models

Telescopic, for T Pin Shafts

Telescopic, for T Pin Shafts, Plug-in Coupling

Multi-part, Top Section

Multi-part, Intermediate Section

Multi-part, End Fitting

Telescopic, for T Pin Shafts


Specifications

Type
Part No.
Total length (lG max / IG min)
Length (handle) (IH)
Max. load on the operating head (lG max / IG min)
Temperature range
Material (insulating tube)
Material (threaded coupling, star knob)
Diameter
Supporting head for
Anti-rotation plug-in coupling including end fitting
Type of device
Weight
GTIN
PU

Telescopic, for T Pin Shafts, Plug-in Coupling


Specifications

Type
Part No.
Total length (lG max / IG min)
Length (handle) (IH)
Max. load on the operating head (lG max / IG min)
Temperature range
Material (insulating tube)
Material (threaded coupling, star knob)
Diameter
Supporting head for
Anti-rotation plug-in coupling including end fitting
Type of device
Weight
GTIN
PU

Multi-part, Top Section

With aluminium bayonet coupling and aluminium threaded coupling as end fitting.


Specifications

Type
Part No.
Total length (lG)
Temperature range
Material (insulating tube)
Material (threaded coupling)
Diameter
Supporting head for
Type of device
Weight
GTIN
PU

Multi-part, Intermediate Section

With aluminium threaded coupling, connector with nut and bushing.


Specifications

Type
Part No.
Total length (lG)
Temperature range
Material (insulating tube)
Material (threaded coupling)
Diameter
Type of device
Weight
GTIN
PU

Multi-part, End Fitting

With connector and nut of the aluminium threaded coupling and end fitting with ring eye.


Specifications

Type
Part No.
Total length (lG)
Temperature range
Material (insulating tube)
Material (threaded coupling)
Material (end fitting)
Diameter
Type of device
Weight
GTIN
PU

Accessories

Adapter (T Pin Shaft / long T Pin Shaft)

Suitable for insertion into earthing sticks with aluminium cone coupling for T pin shafts (bayonet locking mechanism) to accept clamps with T pin shaft.
The lock nut allows to fix the adapter on the earthing stick.

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Specifications

Type
Part No.
Length
Weight
GTIN
PU

STK End Fitting

For use as termination and protection.

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Specifications

Type
Part No.
Total length (lG)
Diameter
Weight
GTIN
PU

STK End Fitting with Eye

For use as protection and transport eye for work on overhead lines.

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Specifications

Type
Part No.
Total length (lG)
Diameter
Weight
GTIN
PU

HV STK Extension Handle

Plug-in coupling at both ends for extending the handle.

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Specifications

Type
Part No.
Total length
Diameter
Material
Colour
Weight
GTIN
PU

Storage Device for Earthing Sticks


Specifications

Type
Part No.
Dimensions
Diameter
Hole spacing
Diameter (hole)
Colour
Weight
GTIN
PU

Storage Device


Specifications

Type
Part No.
Dimensions
Diameter
Hole spacing
Diameter (hole)
Colour
Weight
GTIN
PU