Modular Terminal Blocks Catalogue 2012/2013

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Terminals, P-Series (PUSH IN technology) Terminals, Z-Series (Tension clamp technology) Terminals, W-Series, Stud terminals, SAK-Series (Screw connection technology) Shield connection terminals KLBÜ AccessoriesAppendix

Vydal: Weidmüller, s.r.o. Autor: Weidmueller

Strana 533 z 571

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2…1.5…5. Unused clamping points connected the power supply Suitable covers, e.9 1.g.5…1.2.211282250000 2012/2013 .5 0. The individual measures to carried out taking into account the operational and local conditions, e. ADP 1…4, must be fitted prevent electrical shock caused through accidental contact with unused clamping points that could conduct electricity. This ensures that all tests are satisfied.5…1..0.4…0.Installation instructions Tightening torques for clamping screws Tightening the clamping screw with the appropriate torque guarantees: • secure and gas-tight connection • No mechanical damage the clamping parts • A voltage drop well below the permissible limit The test torque IEC 60947-1 the torque specified the manufacturer is the lower value the permissible torque range..2. The clamping screws all unused clamping points, even those isolated from the electricity supply, must screwed fully home.0…4.6 0. The values given in the table are general figures. An electric screwdriver should preferably set torque the middle the range.4…0.4…0.0 … M 2.0 work and guaranteed for the duration of the work: • Isolation • Prevention reconnection • Verification disconnection • Earthing and short-circuiting • Covering guarding of adjacent parts still connected to the power supply These five safety rules represent the safety measures taken when working electrical systems and equipment.6 0.0…60 Products with screw with hexagon socket Thread Tightening torque Non-ferrous screws Cu (CuZn) [Nm] Cu (CuNi 60) [Nm] M 2. VDE 0105 part 100 Operation power supplies: work such systems Perform troubleshooting operations with 2-pole voltage tester including test prod IEC 61243-3.5 0.0 … Products with screw with hexagon socket Thread Tightening torque Steel screws [Nm] M 1.8…1. Torques specific the products have been specified directly for each product..4 M 2.0…4.5 0.5…5.0 M 2.4 M 2.6 M 1.0 M 3.0…3.0…12 M 10.0…6.8…1. Products with screw with slotted head Thread Tightening torque Steel screws min. exposed high- low voltage lines, cables switchgear, are specified in VDE 0105 part 100.6 M 1.0…4.4 … M 2. W Technicalappendix W.0…20 M 14.8 0.35 0.2…2.0 M 6.0 0.5…1..5…0.2…2.g. 8.8…1.5 0.8 M 0.35 M 2.0 M 3.2…2.0.8 [Nm] A 2/A 4-80 [Nm] M 0.45 … M 0.0…31 M 25.0 M 3.0 2. The upper value the permissible torque range the maximum torque that may applied the user