ABB TA 80 DU V1000, Руководство по эксплуатации

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Table of contents
Safety instructions .............................................. 7
Technical data ..................................................... 8
General description ............................................ 9
Transport, storage ............................................... 9
Installation ........................................................... 9
Test before commissioning ................................. 9
Operation ............................................................ 9
Example of the suitability of an overload relay .. 10
Dimensions ....................................................... 10
Approvals and authorizations ............................ 10
Tripping characteristics .................................... 31
Operating instructions Low-voltage switchgear
Thermal overload relay
TA 80 DU V1000
According to IEC/EN 60 ... 947-1/-4-1/-5-1 for low-voltage
switchgear,
Directive 94/9/EG for explosion-protected areas,
EN 60079-14 for electrical equipment for gas
explosion endangered areas
¦
The overload relay TA 80 DU in the design
V1000 is suitable for the protection of motors
of the protective system EEx e. It has been
checked and certified by the Physikalisch
Technische Bundesanstalt (PTB) in Braun-
schweig.
¦
Mounting and installation may only be done
by trained technical personnel, who observe
the relevant regulations!
¦
Insufficiently tightened locking screws lead to
an inadmissible rise in temperature!
¦
The device may only be opened by technical
personnel authorized by the manufacturer.
Non-observance results in the expiry of all
warranty claims!
Safety instructions
E
II
(2) G
7