U N I T E L E C T R I C A L D A T - York International YCAA-B Installation, Commissioning, Operation And Maintenance Manual

9 . 7 U n i t E l e c t r i c a l D a t a
Y C A A - B M o d e l s
Y C A A - B
C u r r e n t
N o m i n a l
I n p u t ( A )
M a x i m u m
P o w e r
N o m i n a l
I n p u t ( K W )
M a x i m u m
M a x . i n s t a n t a n e o u s c u r r e n t ( A )
( 1 ) N o m i n a l c o n d i t i o n s t a k e n a t 7 ° C l e a v i n g c h i l l e d w a t e r t e m p e r a t u r e a n d 3 5 ° C a m b i e n t t e m p e r a t u r e
( 2 ) M a x i m u m c o n d i t i o n s f o r t h e c o m p r e s s o r a r e t a k e n a t 1 4 ° C l e a v i n g c h i l l e d w a t e r t e m p e r a t u r e a n d 4 5 ° C a m b i e n t t e m p e r a t u r e
( 3 ) M a x i m i m u m i n s t a n t a n e o u s c u r r e n t i s t h e l a r g e s t c o m p r e s s o r L R A s t a r t i n g c u r r e n t , p l u s t h e n o m i n a l c u r r e n t o f t h e o t h e r c o m p r e s s o r a n d f a n
U n i t p o w e r i n p u t i n c l u d e s : t h e p o w e r i n p u t o f t h e c o m p r e s s o r s , f a n s , c o n t r o l c i r c u i t a n d t h e p o w e r i n p u t o f t h e p u m p a g a i n s t t h e u n i t p r e s s u r e d r o p s
P o w e r
Y C A A - B S y s t e m I n p u t a t
N o m i n a l
p e r C o m p . ( k W )
6 0 S y s . 1 + 2
7 5 S y s . 1 + 2
L 9 0
S y s . 1 + 2
L 1 0 5 S y s . 1 + 2
1 2 0 S y s . 1 + 2
1 5 0
S y s . 1 + 2
9 . 6 / 1 3 . 4
1 7 0 S y s . 1 + 2
1 9 0 S y s . 1 + 2 1 3 . 0 / 1 3 . 0
2 1 0 1 4 . 0 / 1 4 . 0
S y s . 1 + 2
( 1 ) N o m i n a l c o n d i t i o n s t a k e n a t 7 ° C l e a v i n g c h i l l e d w a t e r t e m p e r a t u r e a n d 3 5 ° C a m b i e n t t e m p e r a t u r e
( 2 ) M a x i m u m c o n d i t i o n s f o r t h e c o m p r e s s o r a r e t a k e n a t 1 4 ° C l e a v i n g c h i l l e d w a t e r t e m p e r a t u r e a n d 4 5 ° C a m b i e n t t e m p e r a t u r e
( 2 ) M o d e l s 1 7 0 , 1 9 0 a n d 2 1 0 h a v e t w o c o m p r e s s o r s p e r s y s t e m
F a n D a t a
Y C A A - B
N u m b e r o f f a n
P o w e r i n p u t p e r f a n ( k W )
F u l l l o a d A m p s p e r f a n ( A )
L o c k e d R o t o r A m p s p e r f a n ( A )
Y C A A - B L N
N u m b e r o f f a n
P o w e r i n p u t p e r f a n ( k W )
F u l l l o a d A m p s p e r f a n ( A )
L o c k e d R o t o r A m p s p e r f a n ( A )
Y C A A - B H T
N u m b e r o f f a n
P o w e r i n p u t p e r f a n ( k W )
F u l l l o a d A m p s p e r f a n ( A )
L o c k e d R o t o r A m p s p e r f a n ( A )
( 0 9 / 0 3 )
6 0 7 5
( 1 )
2 8 3 3
( 2 )
3 5 4 5
( 1 )
1 9 . 6 2 2 . 9
( 2 )
2 3 2 9
( 3 )
9 8 1 4 9
O p e r a t i n g C o n d i t i o n
P o w e r
I n p u t a t
( 1 ) ( 2 )
M a x i m u m
p e r C o m p . ( k W )
9 . 3 1 1
1 1 . 0 1 4
1 2 . 0 1 3
1 4 . 0 1 6
1 8 . 1 2 4
2 2 . 4 2 9
1 1 . 3 / 1 5 . 7
1 4 . 5 / 1 4 . 5
1 6 . 0 / 1 6 . 0
6 0 7 5
2 2
0 . 4 8 0 . 4 8
0 . 9 3 0 . 9 3
3 . 2 3 . 2
6 0 7 5
2 2
0 . 7 0 . 7
1 . 1 5 1 . 1 5
6 6
6 0 7 5
2 2
0 . 4 8 0 . 4 8
0 . 9 3 0 . 9 3
3 . 2 3 . 2
0 3 5 B 0 9 0 1 2 - 1 0 0 R e v . 4
L 9 0 L 1 0 5 1 2 0
4 6 5 0 5 7
7 3 7 3 7 6
2 5 . 4 3 0 3 7 . 7
2 7 . 5 3 3 . 5 4 9
2 1 3 2 1 3 2 2 9
C u r r e n t C u r r e n t
p e r C o m p . p e r C o m p .
( 1 )
N o m i n a l M a x i m u m
( A ) ( A )
1 3 . 0 1 6 . 5
1 5 . 7 2 1 . 6
2 1 . 7 3 5 . 0
2 4 . 0 3 5 . 0
2 7 . 3 3 6 . 5
3 2 . 0 4 4 . 0
1 6 . 6 / 2 3 . 2 2 5 / 3 5
2 2 . 8 / 2 2 . 8 3 5 / 3 5
2 4 . 0 / 2 4 . 0 3 5 / 3 5
L 9 0 L 1 0 5 1 2 0
2 2 3
0 . 4 8 0 . 4 8 0 . 4 8
0 . 9 3 0 . 9 3 0 . 9 3
3 . 2 3 . 2 3 . 2
L 9 0 L 1 0 5 1 2 0
2 2 3
0 . 7 0 . 7 0 . 7
1 . 1 5 1 . 1 5 1 . 1 5
6 6 6
L 9 0 L 1 0 5 1 2 0
2 2 3
0 . 9 8 0 . 9 8 0 . 9 8
1 . 7 5 1 . 7 5 1 . 7 5
5 . 9 5 . 9 5 . 9
1 5 0 1 7 0 1 9 0
6 7 8 8 1 0 0
9 1 1 2 7 1 4 7
4 6 . 3 4 9 5 6 . 5
5 9 5 8 6 2
2 6 2 2 6 7 2 8 5
L R A
D O L
S t a r t i n g
( 2 )
C u r r e n t ( A )
p e r C o m p . L R A
8 0
1 2 6
1 7 5
1 7 5
1 9 0
2 1 5
1 2 0 / 1 7 5
1 7 5 / 1 7 5
1 7 5 / 1 7 5
1 5 0 1 7 0 1 9 0
3 3 3
0 . 4 8 0 . 9 8 0 . 9 8
0 . 9 3 1 . 7 5 1 . 7 5
3 . 2 5 . 9 5 . 9
1 5 0 1 7 0 1 9 0
3 3 3
0 . 7 0 . 8 1 0 . 8 1
1 . 1 5 1 . 7 1 . 7
6 2 . 9 2 . 9
1 5 0 1 7 0 1 9 0
3 3 3
0 . 9 8 1 . 4 1 . 4
1 . 7 5 2 . 9 2 . 9
5 . 9 8 . 8 8 . 8
9
1 1
-
2 1 0
1 0 7
1 4 7
5 9
6 8
2 8 7
2 1 0
3
0 . 9 8
1 . 7 5
5 . 9
2 1 0
3
0 . 8 1
1 . 7
2 . 9
2 1 0
3
1 . 4
2 . 9
8 . 8