TSC 7320 Transfer Switch Controller
PM180 REV 0 23/02/10 Thomson Power Systems
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This controller will perform an On-load test every Saturday at 8:00AM for 30 mins.
5.5. MULTI-STAGE LOAD SHED CONTROL
Load Shed strategies are used when the backup generator is not sized to supply all ATS
loads. TSC 7320 monitors the generator output KW to determine when to connect or
disconnect non-critical loads to maximize utilization and to prevent the generator from
overload and shutdown. The TSC 7320 controller supports up to 5 stages and will
energize outputs to control shedding of the loads.
NOTE: Load Shed is only provided for Utility-Generator type applications and requires
the Load Power Metering (LPM-DSE) option.
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