Bering EconoPac 7300, Руководство пользователя

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SPECIFICATIONS
5 0 0 MB Fixed Disk
4 8 Econ oPa c 7 3 0 0 User 's Ma n u a l
A
500 MB Fixed
Disk
Used in: 7350
PERFORMANCE
Ro t a t io n s p eed 4 5 0 0 r p m
Aver a ge la t en cy 6 .6 m s
Min im u m s eek t im e 3 .7 m s
Aver a ge s eek t im e 1 2 m s
Ma xim u m s eek t im e 2 5 m s
HP-IB b u rs t t r an s fer r a t e 1 MB/ s ec
HP-IB a ver age t r an s fer r a t e 9 4 0 KB/ s ec
MTBF 2 5 0 ,0 0 0 POH
ENVIRONMENTAL
(operational)
Tem p er at u r e 5 ° t o 5 0 ° C
4 1 ° t o 1 2 2 ° F
Tem p er at u r e gr a d ien t 2 0 °C/ h o u r
3 6 °F/ h o u r
Relat ive h u m id it y 8 t o 8 0 % n o n -co n d en s in g
Vib r at io n 0 .5 G, 2 2 t o 2 5 0 Hz s in e
Sh o ck 1 0 G, 1 1 m s h alf s in e p u ls e
Alt it u d e -6 0 ~ 3 ,0 0 0 m et er s
-2 0 0 ~ 1 0 ,0 0 0 feet
(non-operating) Tem p er at u r e -4 0
°
t o 6 5
°
C
-4 0
°
t o 1 4 9
°
F
Relat ive Hu m id it y 5 t o 9 5 %
Vib r at io n 2 .0 G, 2 2 t o 4 0 0 Hz s in e
Sh o ck 6 0 G, 1 1 m s h alf s in e p u ls e
Alt it u d e -6 0 ~ 1 2 ,0 0 0 m et er s
-2 0 0 ~ 4 0 ,0 0 0 feet
Fo r m a t t e d ca p a cit y 4 5 9 .0 5 0 9 .6 5 0 9 .6 MB
Lo gica l s e ct o r s iz e 2 5 6 5 1 2 1 ,0 2 4 b yt e s
Lo gica l t r a ck s iz e 8 7 4 8 2 4 s e ct o r s
Lo gica l s iz e 6 4 6 4 6 4 t r a ck s (h e a d s )
Lo gica l cylin d er s 3 2 2 3 2 4 3 2 4 cylin d er s
Lo gica l d r ive s iz e 1 ,7 9 2 ,8 9 6 9 9 5 ,3 2 8 4 9 7 ,6 6 4 s e ct o r s