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ROTATABLE CURRENT COUPLINGS 400 - 2000 AMP.
ROTATABLE CURRENT COUPLINGS 400 - 2000 AMP.
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Rotatable current couplings for current loads between 400 and 2000 Amp.
Applications: Rotatable welding current transmission devices for machinery and fixtures.
Current couplings NKK S1: For current loads between 400 and 2000 Amp.
Description: The easy fitting and the robust design ensure a permanent and extremely safe transmission of current. Speeds of up to 10 rpm are possible depending on the application. Before using at speeds of 5 rpm, consult us first. Fastening is done with a set screw DIB 913-10K, which is placed axially between the current coupling and the rotating machine component. The casing must be secured against torsion by means of stops on the right and on the left with about 2mm clearance to the terminal lug. Flexible cables or braided copper strips are recommended for connection. Copper strips are available on request.
| Type |
Load |
Weight |
Art. code |
| NKK 400 S1 |
400 Amp. |
1.9 kg |
LCR/100000 (10 00 00) |
| NKK 600 S1 |
600 Amp. |
2.2 kg |
LCR/110000 (11 00 00) |
| NKK 800 S1 |
800 Amp. |
2.7 kg |
LCR/120000 (12 00 00) |
| NKK 1200 S1 |
1200 Amp. |
4.0 kg |
LCR/130000 (13 00 00) |
| NKK 2000 S1 |
2000 Amp. |
7.3 kg |
LCR/140000 (14 00 00) |
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