ML21278A116: Difference between revisions

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{{#Wiki_filter:A     REACTOR COOLANT PUMP FLOW TEST INSTRUMENTATION
{{#Wiki_filter:A REACTOR COOLANT PUMP FLOW TEST INSTRUMENTATION
                                                        ~RSCHEL TYPE 24" x 17 1/2'~ VENTURI
              .-~~~~~~~~~~
BARTON MOD 200 ...__ __.
No. I, 0-20 psi t 0.5% F.S.
BARTON MOD 2 No.~ 0-20 psi
                                - 0.5% F.S.
BARTON MOD 200 No.4, 0-15 psi ____.
                                +/-0.5%  F.S.
BARTON MOD 200 No.33898, 0-15 psi...__ __.
                                +/-0.5%  F.S.
ROYLYN No. 5          - BARTON MOD 227    1o----i  CROSBY No. 4 0-3000 psi          -    0-150 psid                  0-3000 psi
                      *O. 25o/o .. .            i: 0.5% F.S.                t 0.5% F.S.
BALTIMORE                                                                            Figure A GAS & ELECTRIC CO.                  REACTOR COOLANT PUMP FLOW Calvert Cliffs                        TEST INSTRUMENTATION                          Rev.18 Nuclear Power Plant Rev. 18


B     ERROR IN ESTABLISHMENT OF FLOW TRUE TEST LOOP   Q = 92,500 ~PM FLOW" TRUE.
~RSCHEL TYPE 24" x 17 1/2'~ VENTURI
REACTOR COOLANT SYSTEM FLOW VENTURI t::.P
 
                                                                              + 1%0F THEORETICAL
.-~~~~~~~~~~
                                                                                  '     t::,. Pc( 8. 64 x 109
BARTON No. I, 0-20 MOD 200..._ psi _ __.
                                                                                                + (. 02518. 64 xl09 AP* 85 PSI                 MEASURED A Pm~x B. 86 x 10 TRUE PUMP                                        VENTURI AP                             9
 
:!: 2.5%
t 0.5% F.S.
CASE AP                                         OF READING t
 
MEASURED TEST             AP .. 85             . CALCULATED Q=./4ET      .
BARTON MOD 2 No.~ 0-20 -0.5% F.S. psi
                                                      + 0. 75 PSI                               Q .)s.86x109 LOOP AP                                      TEST LOOP FLOW
 
                            + 0.5% FS =           AP max 85. 75 PSI                           qr.ax 94, 100 GPM
BARTON No.4, 0-15 MOD 200 psi ___ _.
                          + 0. 75 PSI
+/-0.5% F.S.
: 6. p     INDIVIDUAL PUMP                 ALLOWANCE FOR
 
                        .__._!o1oo1~ CURVE                             PUMP CASE AREA VARIATION Offiax94, 940 GPM 840 GPM
No.33898, BARTON MOD 200 0-15 psi..._ _ __.
                                                        ~
+/-0.5% F.S.
I :
 
I I I I I '
ROYLYN No. 5 - BARTON MOD 227 1o----i CROSBY No. 4 0-3000
I I I I
* O. 25o/o psi... - 0-150 i: 0.5% psid F.S. 0-3000 t 0.5% F.S. psi
                                        'f \
 
92 500       .)           I
BALTIMORE Figure A GAS & ELECTRIC CO. REACTOR COOLANT PUMP FLOW Calvert Cliffs TEST INSTRUMENTATION Rev.18 Nuclear Power Plant
                                  ' 94, 940 MEASURED PUMP                                 APPARENT REACTOR A P IN REACTOR                                 COOLANT SYSTEM   0niax   = 96,100 GPM COOLANT SYSTEM           !::. p = 85 - (Q.005)   FLOW, WORST 85 PSI          CASE ERRORS
 
:!: 0.5% OF READING t::.Pmin 84.57 PSI'------~
Rev. 18 B ERROR IN ESTABLISHMENT OF FLOW
BALTIMORE Figure B GAS & ELECTRIC CO.
 
Calvert Cliffs ERROR IN ESTABLISHMENT OF FLOW Rev. 18 Nuclear Power Plant Rev. 18}}
TEST LOOP TRUE FLOW" TRUE. Q = 92,500 ~PM REACTOR SYSTEM FLOW COOLANT
 
VENTURI t::.P
+ 1%0F THEORETICAL
' t::,. Pc( 8. + (. 02518. 64 x 64 xl09 109 TRUE PUMP AP* 85 PSI VENTURI AP MEASURED
:!: 2.5% A Pm~x B. 86 x 109 CASE AP OF READING t Q=./4E T.
MEASURED TEST AP.. 85. CALCULATED LOOP AP + 0. 75 PSI Q.)s.86x109
+ 0.5% FS = AP max 85. 75 PSI TEST LOOP FLOW qr.ax 94, 100 GPM
+ 0. 75 PSI
: 6. p INDIVIDUAL PUMP ALLOWANCE FOR
.__._!o1oo1~ CURVE PUMP CASE AREA Offiax94, 940 GPM VARIATION
 
I : 840 GPM I I I I I '
I I ~
I I
'f \\ I 92 ' 94, 500.) 940 MEASURED PUMP APPARENT REACTOR A P IN REACTOR COOLANT SYSTEM 0niax = 96,100 GPM COOLANT SYSTEM !::. p = 85 -85 PSI (Q.005) FLOW, WORST
:!: 0.5% OF READING t::.Pmin 84.57 PSI'------~ CASE ERRORS
 
BALTIMORE Figure B GAS & ELECTRIC CO. ERROR IN ESTABLISHMENT OF FLOW Calvert Cliffs Rev. 18 Nuclear Power Plant
 
Rev. 18}}

Revision as of 19:45, 19 November 2024

2 to Updated Final Safety Analysis Report, Chapter 4, Appendix 4A Figures
ML21278A116
Person / Time
Site: Calvert Cliffs  Constellation icon.png
Issue date: 09/07/2021
From:
Exelon Generation Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21278A102 List: ... further results
References
NEI 99-04
Download: ML21278A116 (2)
v • d • e


Text

A REACTOR COOLANT PUMP FLOW TEST INSTRUMENTATION

~RSCHEL TYPE 24" x 17 1/2'~ VENTURI

.-~~~~~~~~~~

BARTON No. I, 0-20 MOD 200..._ psi _ __.

t 0.5% F.S.

BARTON MOD 2 No.~ 0-20 -0.5% F.S. psi

BARTON No.4, 0-15 MOD 200 psi ___ _.

+/-0.5% F.S.

No.33898, BARTON MOD 200 0-15 psi..._ _ __.

+/-0.5% F.S.

ROYLYN No. 5 - BARTON MOD 227 1o----i CROSBY No. 4 0-3000

  • O. 25o/o psi... - 0-150 i: 0.5% psid F.S. 0-3000 t 0.5% F.S. psi

BALTIMORE Figure A GAS & ELECTRIC CO. REACTOR COOLANT PUMP FLOW Calvert Cliffs TEST INSTRUMENTATION Rev.18 Nuclear Power Plant

Rev. 18 B ERROR IN ESTABLISHMENT OF FLOW

TEST LOOP TRUE FLOW" TRUE. Q = 92,500 ~PM REACTOR SYSTEM FLOW COOLANT

VENTURI t::.P

+ 1%0F THEORETICAL

' t::,. Pc( 8. + (. 02518. 64 x 64 xl09 109 TRUE PUMP AP* 85 PSI VENTURI AP MEASURED

!: 2.5% A Pm~x B. 86 x 109 CASE AP OF READING t Q=./4E T.

MEASURED TEST AP.. 85. CALCULATED LOOP AP + 0. 75 PSI Q.)s.86x109

+ 0.5% FS = AP max 85. 75 PSI TEST LOOP FLOW qr.ax 94, 100 GPM

+ 0. 75 PSI

6. p INDIVIDUAL PUMP ALLOWANCE FOR

.__._!o1oo1~ CURVE PUMP CASE AREA Offiax94, 940 GPM VARIATION

I : 840 GPM I I I I I '

I I ~

I I

'f \\ I 92 ' 94, 500.) 940 MEASURED PUMP APPARENT REACTOR A P IN REACTOR COOLANT SYSTEM 0niax = 96,100 GPM COOLANT SYSTEM !::. p = 85 -85 PSI (Q.005) FLOW, WORST

!: 0.5% OF READING t::.Pmin 84.57 PSI'------~ CASE ERRORS

BALTIMORE Figure B GAS & ELECTRIC CO. ERROR IN ESTABLISHMENT OF FLOW Calvert Cliffs Rev. 18 Nuclear Power Plant

Rev. 18

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