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Les langues disponibles
Les langues disponibles
5.3.
Warranty
This document contains no promise of guarantee. Please refer to our
general terms of sales and delivery. The warranty is only valid if the
electromotive rotary actuator Type 3005 is used as intended in accor-
dance with the specified application conditions.
The warranty extends only to defects in the electromotive rotary
actuator Type 3005 and its components.
We accept no liability for any kind of consequential damage
which could occur due to failure or malfunction of the device.
5.4.
licences
The approval mark indicated on the Bürkert rating plates refers to
Bürkert products.
5.5.
information of the internet
The operating instructions and data sheets for Type 3005 can be found
on the Internet at:
www.burkert.com
Documentation
The complete documentation is also available on CD and can be
ordered by quoting part no. 804625.
10
All manuals and user guides at all-guides.com
Type 3005
english
Type 3005
SystemDescription
6.
sysTEm DEsCripTion
6.1.
Designated application area
The electromotive rotary actuator Type 3005 (designated below as
rotary drive) was developed to control ball valves or flap valves with
a quarter turn. Optionally the drive is also available at a rotation angle
of 180° and 270°.
6.2.
General Description
On account of its modular design the basic device can be expanded
with many options.
Options for expanding the basic device can be found in
chapter 6.3.Options.
The rotary actuator is a compact and powerful actuator system which
ensures a long service life. The rotary actuator is designed for direct
or alternating current at varying power and for torques from 25 to
1 000 Nm (drive with analogue signal 25 - 300 Nm).
The utilised materials guarantee maintenance-free operation and
ensure a low thermal load. All standard version rotary actuator feature
manual emergency actuation and two additional limit switches and
are tested by the manufacturer. The limit switches have been set to
0 - 90° swivel operation.
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