ABB SACE Emax 2 Manual Perkuatan - Halaman 6

Jelajahi secara online atau unduh pdf Manual Perkuatan untuk Alat Ukur ABB SACE Emax 2. ABB SACE Emax 2 10 halaman. With aeg me1257-me2007-me2507-me3207 plug-in air circuit-breakers
Juga untuk ABB SACE Emax 2: Manual (5 halaman), Manual (7 halaman), Manual (6 halaman), Manual (6 halaman), Manual (5 halaman), Manual (4 halaman), Manual (4 halaman), Manual (6 halaman), Manual (4 halaman), Manual (7 halaman), Manual (6 halaman), Panduan Pengguna (10 halaman), Manual (15 halaman), Manual (4 halaman), Manual (6 halaman), Manual (5 halaman), Manual (15 halaman), Manual (4 halaman), Manual (12 halaman), Petunjuk Pemasangan (20 halaman), Manual (18 halaman), Panduan Pemilik (20 halaman), Manual (16 halaman), Panduan Memulai Cepat (7 halaman), Pemasangan (8 halaman), Manual (11 halaman), Penggantian (16 halaman), Manual (14 halaman), Manual (13 halaman), Panduan Pengguna (14 halaman), Panduan Memulai Cepat (5 halaman), Panduan Pengoperasian Awal (8 halaman), Manual (4 halaman), Manual (9 halaman), Manual Perkuatan (16 halaman), Manual (11 halaman)

MAKING THE SYSTEM SAFE FOR INSTALLATION

The following warnings and precautions must be respected before installing the new cradle and circuit breaker in

the switchgear.

Ÿ Place the switchgear housing and the legacy circuit breaker out of service.

Ÿ Disconnect the power from the switchgear (power circuit and auxiliary circuits) and verify it is disconnected

from all sources of energy.

Ÿ Set the legacy circuit breaker to the open position with the springs unloaded.

Ÿ Double check to ensure that the line has been placed out of service.

NOTE: The trained personnel in charge of handling and lifting must use appropriate safety equipment.

DB-50

Tools Required:

Remove the legacy OEM circuit breaker

Ÿ Open the door of the switchgear.

Ÿ Refer to the OEM installation manual for instructions to

remove the breaker from service.

Ÿ Rack out the breaker using the DB rack out leverage

tool (ﬁg. 1).

WARNING: THE CIRCUIT BREAKER COULD DROP WHEN

LIFTING. FASTEN IT TO A LIFTING TRUCK BEFORE

PROCEEDING.

Ÿ Extract the circuit breaker according to the procedures in

the OEM installation manual (ﬁg. 2).

Ÿ Disconnect and remove any auxiliary signaling devices that

will not be used with the new Emax 2 CiC adapter.

Ÿ Remove all the tools and equipment used for the extraction

and clean oﬀ the processing residues and metal scraps.

DB BREAKER

Allen Key (5mm)

Fig. 1

Fig. 2