Data Critical Corporation 00DT-7000 Manual De Usuario

Descargar
Página de 20
INTRODUCTION
DT-7000 Operator’s Manual, Revision A
 
11
All information contained herein is subject to the rights and restrictions on the title page.
Humidity 
Limitation
Storage / Transportation Packaging
IPX7
IPX7
This device can be immersed in 1m of water for 30min.
IPX1
IPX1
This device is protected against vertically falling water 
drops.
V
Volts
The practical m/kg/sec unit of electrical potential differ-
ence and electromotive force that is equal to the differ-
ence of the potential between two points in a conducting 
wire that is carrying a constant current of one ampere, 
when the power dissipated between these two points is 
equal to one watt, and is equivalent to the potential dif-
ference across a resistance of one ohm when one ampere 
is flowing through it.
A
Amperes
The practical m/kg/sec unit of electric current that is 
equivalent to a flow of one coulomb per second or to the 
steady current produced by one volt applied across a 
resistance of one ohm.
VA
Volt Amperes
A unit of electric measurement that is equal to the prod-
uct of a volt and an ampere that for direct current consti-
tutes a measure of power equivalent to a watt.
Hz
Hertz
A unit of frequency that is equal to one cycle per second.