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ROTATABLE EARTH COUPLINGS NKK
ROTATABLE EARTH COUPLINGS NKK
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An effective earth connection to the workpiece is essential for perfect manual or automatic welding. Ever increasing demands on the quality of welded parts make it necessary to use specially developed current transmission elements. In many cases this eliminates source of trouble.
Applications: For tank, piping and associated equipment construction.
Current couplings NKK: For current loads between 400 and 2000 Amp.
Description: For rotating workpieces, an earth connection with a current coupling is the safest and best solution. This extremely solid, rotatable current transmission element is built to withstand rough handeling.
Extra: To attach the coupling to the workpiece, special polechucks, binders and permanently magnetic adhesion devices are available. See the subpages: a) Clamp heads. b) Pole clamps. c) Magnetic traverse.
| Type |
Load |
Weight |
Art. code |
| NKK 400 |
400 Amp. |
1.7 kg |
LCR/050000 (05 00 00) |
| NKK 600 |
600 Amp. |
2.2 kg |
LCR/060000 (06 00 00) |
| NKK 800 |
800 Amp. |
2.7 kg |
LCR/070000 (07 00 00) |
| NKK 1200 |
1200 Amp. |
4.2 kg |
LCR/080000 (08 00 00) |
| NKK 2000 |
2000 Amp. |
7.3 kg |
LCR/090000 (09 00 00) |
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Rotatable earth clamps