Barnes EcoTRAN, Руководство по установке и эксплуатации станции

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The service supply panel will be required to have a separate 25-amp double pole breaker to supply power to the
pump and a separate 10-amp circuit breaker for the alarm circuit in the control panel. The following work is to be
performed only by certifi ed, experience personnel. Be sure to consider the following:
• All work is done per the National Electric Code (NEC) and local codes.
• Service supply panel has an opening to fi t one double pole breaker and one single pole breaker
• Panel is in good physical condition (free of corrosion and electrically stable)
• Options for running cable from the service supply to the alarm panel:
A. (1) 10AWG cable with four conductors plus a ground (5 separate leads)
OR
B. (1) 10AWG two conductor with ground and (1) 14AWG two conductor with ground properly sized for the
rated loads - to be used between the service supply panel and station electrical panel. (6 leads total with
two being ground leads)
STEP 14: WIRING SERVICE DROP TO ALARM BOX
SEALING CONDUIT
All conduit penetrations should be sealed once station
performance has been tested and approved. To seal the conduit,
use an expandable foam spray in the conduit, allow to skin over,
and then cover with a sealing caulk over top of the foam.
VOLTAGE/PHASE SIMPLEX BREAKER SIZE
240/1 25 AMP DOUBLE POLE
120/1 10 AMP SINGLE POLE (ALARM)