Aclara SGM1430-B, Руководство пользователя

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S G M 1 4 3 0 - B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l – S M E T S 2
Installation Procedures
2.
Take the last meter read on the existing meter and de-energize all live meter
circuits.
3.
Remove the old meter for recycling.
4.
Assess wall or panel space available for the SGM1430-B meter.
5.
Prepare all incoming wire cables for connection to the meter. Take care to
specifically identify neutral conductors and check the integrity of
conductors.
6.
Take the following steps to install the SGM1430-B meter.
•
Position and affix the meter to the space identified. It is recommended that
you use hard plastic screws to avoid the accidental exposure of a live screw
head.
•
Connect wiring to meter terminals as specified below. The torque value is
2.5-3.5 Nm.
SGM1431-B
SGM1432-B
SGM1433-B
•
Attach the terminal cover to the meter and attach seal. The torque value is
0.6-0.9 Nm.
N
OTE
Do not over-tighten the screw.