ML19322B856
| ML19322B856 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 11/05/1979 |
| From: | Hoffman D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| IEB-79-23, NUDOCS 7912060210 | |
| Download: ML19322B856 (2) | |
Text
.
d a
=
f,.,......
o-9'.8 "%%
3p.
s
,et >
rJ*
f s
Geae.a. Co.ceo Ot; West u.ca.gaa A eave.. ace son, v.c~gaa 43001. A.ee cace S*7 784 CSSO
,,CVC;ber 5,
,)....y
.s
.dr w. ares a
. sepp.er Office of inspection ani Infor:ecent neg,on...
nn vc.ia:lest negu a*,Ory w0::.,ss,Cn D
D<I 4y h
9sceseve_t ? cad v v j[,,l J en
- ..**n, -. c.,.,'s p
m-Q-D l i
Ju=r. e =... se a.a:.o.~ y.
L n
=
t j
.ww...
s d
A O
- .,..-,.--.:n :.c :
a.. a r.. -
, = :g..,....
. = a..s sy-a:
J,..,.,
.n. L,3 7.. n. ;A Aw..7., y.
,.m.
. 4 J.
.Ab..
....,.a.....4.s_..
.a.a. en
- e,n.e.
__,.94,,. e <s... a,.
A. e.,.<.
w e. ac.e,.,.
0 nsumers ?:ver Oc=;sny. Res;cnse 50 the bulletin 'Or the ?slisades Flan is as f:11 vs:
- en i
"';eternine whether er nc. Connections have been made between lov i~.*A rated transf:r:ers and hign TIA rated cgs without adequate limitations en the
.e.... a..... a.,,.,... e..
s..,.,4.,s.,.,
,,r..o e s me,c 4.,o.,.
.,,e e....
.. 3........,. e c..
.r......
a
- rrective sc icn bein?. aken to siiress this : roble."
EeS*cnS*
?:r *.ne Palisades Plant energency diesel geners:cr: there are nc Ocnne:-i:::
be veen he neatral of ti.e genera Or and the neatrsl of the primar vining Of :ne excitation ;cwer transfor:er.
- e= 2
?revice s schedule for the 00 ;1etior. of a sustained full-load 0;erstion test of the C 3s for 2 duration of not less than u hours, or provide the results of :..e si;ilar long duration, full-load tes vnich has already been
- =pictet on ne F. 40 installed at your facility. The test sh ula lemonstrate
.. =
.s.2
.#.m.~.
3
.1..,.
,ws.4./.
1 4.. 71.i C.e
_ e
.. in.g
.w..,., 3, 3
..v.
.e t.,w. _ -.. s.
.. 2.,.t
-ce
- 1..A ca.4 e
.,4.2.i,
...,, n,.
., o..,... s 4.
.s
- g..
... ~
.2....
liesel generator sa: I h:urs 3.u a load epivslent to -he 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> ratin of the liesel geners: r.
-'he test shculi sisc verify tha: voltage and frequen:;-
r m irement: 1 e naintai..ed snd that the :coling syste functi:ns within
<.3.a
<,3...
NOV 131879 7912060'tiO
2 a
o Res;cnse A full-load test of 'coth e=ergency diesels vill be condneted prior to the cccpletion of the next refueling outage. For purposes of this tes,, full load vill be definel as the maxi =u= kW or kVA rating cf the generator,.which-ever is reached first.
- t should be noted that the Palisades Plant '"echnical Specifications do not allow the leading of the diesel generators beyoni the continuous full-icad rating (2500 kW).
W n
~
David ? Hoff an n
- 7 0
1 Assistant : uelear licensing Ad=inistrater v
2 00 Diree:Or, Office of :iu: lear Reactor Regulation 2,irector, Office of Inspection and Infor:enen:
i 4
6 4
i i
f v
4 1
m