Mindray DC-3 User Manual

Guidance and Manufacturer's Declaration
25-3
TABLE 2
GUIDANCE AND MINDRAY DECLARATION—ELECTROMAGNETIC IMMUNITY
The system is intended for use in the electromagnetic environment specified below. The
customer or the user of system should assure that it is used in such an environment.
IMMUNITY
TEST
IEC 60601 TEST
LEVEL
COMPLIANCE
LEVEL
ELECTROMAGNETIC
ENVIRONMENT-GUIDANCE
Electrostatic
Discharge(ESD)
IEC 61000-4-2
±6 kV contact ±8
kV air
±6 kV contact ±8
kV air
Floors should be wood,
concrete or ceramic tile. If floors
are covered with synthetic
material, the relative humidity
should be at least 30%.
Electrical fast
Transient / burst
IEC 61000-4-4
±2 kV for power
supply voltage
±1 kV for input /
output voltage
±2 kV for power
supply voltage
±1 kV for input /
output voltage
The power supply quality should
be that of a typical commercial
or hospital environment.
Surge IEC
61000-4-5
±1 kV voltage (s)
to voltage (s)
±2 kV voltage (s)
to earth
±1 kV voltage (s)
to voltage (s) ±2
kV voltage (s) to
earth
The power supply quality should
be that of a typical commercial
or hospital environment.
Voltage dips,
Short
interruptions
and voltage
variation on
power supply
input voltage
IEC 61000-4-11
<5% U
T
(>95%
dip in U
T
) for 0.5
cycle
40% U
T
(60%
dip in U
T
) for 5
cycle
70% U
T
(30%
dip in U
T
) for 25
cycle
<5% U
T
(>95%
dip in U
T
) for 5
sec
<5% U
T
(>95%
dip in U
T
) for 0.5
cycle
40% U
T
(60%
dip in U
T
) for 5
cycle
70% U
T
(30%
dip in U
T
) for 25
cycle
<5% U
T
(>95%
dip in U
T
) for 5
sec
The power supply quality should
be that of a typical commercial
or hospital environment. If you
require continued operation
during power supply
interruptions, it is recommended
that our product be powered
from an uninterruptible power
supply or a battery.
Power
frequency
(50/60 HZ)
magnetic field
IEC 61000-4-8
3 A/m 3 A/m Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical commercial
or hospital environment.
NOTE: UT is the A.C. power voltage prior to application of the test level.

Mindray DC-3 Specifications

General

Brand	Mindray
Model	DC-3
Category	Medical Equipment
Language	English