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TABLE 15.3.5-1 (Continued) c0 (Page 2 of 2)

M

p:0 PJ O

NO.

FUNCTIONAL UNIT CHANNEL SETTING LIMIT uD OU OO OU

g 9.

Degraded Voltage (4.16 KV)

Disconnection of affected

>3875 volts 12%

co-bus from offsite power.

Time delay: less than 60 sec at 0-100% of voltage setting

<4 10.

Loss of Voltage a.

4.16 KV Disconnection of affected 3220 volts 12%

bus from offsite power.

Time delay:

<1 sec +10% at I

Start diesel.

0-100% of voltage setting i

b.

480 V Load shedding.

256 volts 13%

Time delay:

<0.75 sec 110%

at 0 volts

<3.5 sec +20% at 90% of voltage setting i

ML20072J700