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C O M B I V E R T Bevor Sie beginnen Getting Started Avant que vous ne commenciez Prima di Iniziare Antes de comenzar Ennen käyttöönottoa Antes de começar Innan start Før De begynder Πριν ξεκινσετε Πριν ξεκινσετε Πριν ξεκινσετε Πριν...
ANTRIEBSTECHNIK Table of Contents Introduction ..............11 About this Manual ................11 Safety and Application Instructions ......12 General ..................... 12 Use as directed ................12 Transport, Storage and Installation ..........12 Electrical Connection ..............13 Operating Instructions ..............14 EMC Fundamentals ............
The directions in this chapter must be absolutely observed for the following Safety and Application reasons: Instructions – Safety for people and machines – Function and susceptibility to faults – Guarantee and warranties 2.1 General Inverters/servo drives contain dangerous voltages which can cause death or serious injury.
This is permissible in compliance with the standard, since all inverters are given a high voltage test in the end control at KEB in accordance with EN 50178. When using components without isolated inputs/outputs, it is necessary that equipotential bonding exists between the components to be connected (e.g.
If personnel protection is required during installation of the system the frequency inverters must be protected according to EN 50178 (VDE 0160): (FI-Protective Switch) – 1-phase inverters by RCD type A (pulse-current sensitive FI’s) or type B (all- current sensitive FI’s) –...
EMC-directives must be furnished by the erector/owner of the machine/system. By using interference filters specified by KEB and following the advice given the quoted limits are realized. According to production norm EN 61800-3, the KEB COMBIVERT with filter is designed to be used in class "A"...
3.3 Installation of an EMC Conform Cabinet Power Range Control Range Cabinet Mounting plate as neutral point Mounting Plate 10. Potential equalization to building PE Interference Suppression Filter 11. Additional Earthing Mains Supply 12. Mains Choke Line between interference suppression 13.
ANTRIEBSTECHNIK 3.4 Explanations A system should be broadly separated into power section and control section, whether comprising a single enclosure or multiple enclosures. It is recommended that a screen wall is installed between the two sections because of the radiated noise from the power section. This screen must be in good metal-to-metal contact with the mouting plate, over as large an area as possible.
CE marked frequency inverter and servo drives were developed and manufactured to comply with the regulations of the Low-Voltage Directive 73/23/EEC. The applied standards are listed in the technical documentation part 2. Manufacturer´s A manufacturer declaration in accordance with 89/392 EEC can be provided by KEB if needed. Declaration...
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