ABB RCNA-01 Bedienungsanleitung PDF herunterladen (Seite 442)

100

101

438 Technical data

ACH550-01 User's Manual

drive must be mounted inside an enclosure in accordance with

National Electric Code and local electrical codes.

IEC/EN 61800-3 (2004) Definitions

EMC stands for Electromagnetic Compatibility. It is the ability of

electrical/electronic equipment to operate without problems

within an electromagnetic environment. Likewise, the equipment

must not disturb or interfere with any other product or system

within its locality.

First environment includes establishments connected to a low-

voltage network which supplies buildings used for domestic

purposes.

Second environment includes establishments connected to a

network not directly supplying domestic premises.

Drive of category C1: drive of rated voltage less than 1000 V,

intended for use in the first environment.

Drive of category C2: drive of rated voltage less than 1000 V and

intended to be installed and commissioned only by a

professional when used in the first environment.

Note: A professional is a person or organisation having

necessary skills in installing and/or commissioning power drive

systems, including their EMC aspects.

Category C2 has the same EMC emission limits as the earlier

class first environment restricted distribution. EMC standard

IEC/EN 61800-3 does not any more restrict the distribution of

the drive, but the using, installation and commissioning are

defined.

Drive of category C3: drive of rated voltage less than 1000 V,

intended for use in the second environment and not intended for

use in the first environment.

Category C3 has the same EMC emission limits as the earlier

class second environment unrestricted distribution.

Compliance with the IEC/EN 61800-3 (2004)

The immunity performance of the drive complies with the

demands of IEC/EN 61800-3, category C2 (see page 438 for

IEC/EN 61800-3 definitions). The emission limits of

IEC/EN 61800-3 are complied with the provisions described

below.

1 2 ... 437 438 439 440 441 442 443 444 445 446 447 ... 473 474

Kommentare zu diesen Handbüchern

Keine Kommentare

ABB RCNA-01 Bedienungsanleitung Seite 442

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Messen, Testen & Steuern ABB RCNA-01