Eaton STS 2000A, Инструкция по установке и эксплуатации

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24 Eaton Static Transfer Switch 2000A 3-Pole Installation and Operation Manual 164001127—Rev 01
2. Remove the internal panels and check for any damage that may have occurred during shipment. Check for
loose connections or unsecured components.
3. Verify the system’s circuit breakers are in the “OFF” or OPEN position prior to making electrical
connections or initial system start-up.
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IMPORTANT
The Installer should review the STS for connections and safety prior to final positioning and installation.
If any loose connections are found during the installation, contact Eaton Service (1-800-843-9433).
1. Check these connections to make sure vibration has not loosened the terminal screws.
a. Input source and MCCBs
b. Bypass MCCBs
c. Isolation MCSW(s)
2. Check these feeders:
a. Check the feeders running from the load side of the input and bypass breakers.
b. Check the feeders running to the Isolation MCCB or MCSW.
3. Check all lugs on the following for tightness:
a. Neutral Bus
b. Ground Bus
c. Bus bars
d. Circuit breakers
e. SCR switch modules
System Unpack and Inspection